Several comprehensive RNA-seq experiments in different brain cell types have now been published in humans and mice. Some of these experiments have profiled gene expression of cell populations isolated through immunopanning procedures. Immunopanning involves immunoprecipitation of particular cell types in cell culture plates, based on selection for an antibody adsorbed to the plate surface. Others studies have performed RNA profiling of single cells with microfluidics devices and used clustering methods to identify cell types from the resulting RNA expression profiles. The devices used for single cell RNA sequencing (scRNA-seq) often select cells based on size or via encapsulation in a droplet and involve the creation of a cDNA library from the transcriptome from a theoretical maximum of one cell.
Existing studies have been mainly based on individual datasets, and are therefore subject to systematic noise, including sampling bias due to sample collection or preparation technique, as well as stochasticity in gene expression. As an increasing number of RNA-seq cell type-specific transcriptomic experiments have become available for both human and mouse, we set out to conduct a comprehensive meta-analysis of brain cell type gene signatures, which is now published in McKenzie et al (2018), doi:10.1038/s41598-018-27293-5. We created cell type-specific (i.e. marker) gene signatures for six cell types: astrocytes (ast), endothelial cells (end), microglia (mic), neurons (neu), oligodendrocytes (oli), and oligodendrocyte precursor cells (opc). The goal of our cell type specificity measure, which is fully described in our manuscript, is to measure whether a gene is expressed in only one cell type relative to the others.
The five data sets used in the creation of the cell type marker signatures can be found in the manuscript.
A major goal of BRETIGEA (BRain cEll Type specIfic Gene Expression Analysis) is to simplify the process of defining your own set of brain cell type marker genes by using a well-validated set of cell type-specific marker genes derived from both immunopanning and single cell microfluidic experiments, as described in McKenzie et al (2018), doi:10.1038/s41598-018-27293-5. There are brain cell type markers available that have been developed from human data, mouse data,, and combinations using data from both species (the default). Notably, if you use your own marker data, the functions in BRETIGEA are applicable to bulk gene expression data from any tissue. This vignette shows how you can perform cell type proportion estimation and adjustment on your own bulk gene expression data.
First, we will load the package and read in example bulk RNA-sequencing data from four brain regions (frontal white matter, temporal cortex, parietal cortex, and hippocampus), which was generated by the Allen Brain Atlas (“Allen Institute for Cell Science. Aging, Dementia and TBI,” n.d.) and filtered to contain primarily brain marker genes. We also will load a data frame with additional immunohistochemistry quantification measurements from each brain sample, to use as a validation of the method.
Here is the format of the inputs:
## 'data.frame': 395 obs. of 377 variables:
## $ X488395315: num 0.6557 4.5264 0 0 0.0397 ...
## $ X496100277: num 0.0951 8.8558 0 0 0.0165 ...
## $ X496100278: num 0 4.87 0 0 0 ...
## $ X496100279: num 0 4.85 0 0 0.17 ...
## $ X496100281: num 0 3.6 0 0 0 ...
## [list output truncated]## 'data.frame': 377 obs. of 4 variables:
## $ structure_acronym.x: chr "TCx" "FWM" "FWM" "TCx" ...
## $ ihc_iba1_ffpe : num 0.0371 0.044 0.0465 0.074 0.1124 ...
## $ ihc_gfap_ffpe : num 0.0218 NA 0.0664 0.0181 0.0756 ...
## $ id : chr "X488395315" "X496100277" "X496100278" "X496100279" ...To run the brain cell type proportion estimation analysis and extract the matrix of surrogate proportion variables for each of the major six brain cell types (astrocytes, endothelial cells, microglia, neurons, oligodendrocytes, and OPCs), run this:
## markers cell
## 1 AQP4 ast
## 2 ALDH1L1 ast
## 3 BMPR1B ast
## 4 SLC14A1 ast
## 5 MLC1 ast
## 6 FGFR3 ast
## 7 SLC25A18 ast
## 8 GLI3 ast
## 9 GFAP ast
## 10 ACSBG1 ast
## 11 SLC4A4 ast
## 12 GJA1 ast
## 13 GJB6 ast
## 14 SLC39A12 ast
## 15 AGT ast
## 16 CHRDL1 ast
## 17 SLC1A2 ast
## 18 CLDN10 ast
## 19 SOX9 ast
## 20 PPP1R3C ast
## [1] "AQP4" "ALDH1L1" "BMPR1B" "SLC14A1" "MLC1" "FGFR3"
## [7] "SLC25A18" "GLI3" "GFAP" "ACSBG1" "SLC4A4" "GJA1"
## [13] "GJB6" "SLC39A12" "AGT" "CHRDL1" "SLC1A2" "CLDN10"
## [19] "SOX9" "PPP1R3C" "CLU" "SLC7A10" "ID4" "DIO2"
## [25] "SFXN5" "SLC6A11" "ATP13A4" "ACOT11" "SCARA3" "ALDOC"
## [31] "PLCD4" "ATP1B2" "NTSR2" "RGS20" "ELOVL2" "PAX6"
## [37] "ENTPD2" "NCAN" "KIAA1161" "ETNPPL" "PPAP2B" "LGR6"
## [43] "GPAM" "NWD1" "F3" "TTPA" "CBS" "LIX1"
## [49] "GRIN2C" "PHKG1"
## [1] "APOLD1" "EMCN" "SDPR" "PTPRB" "CDH5" "SLC38A5" "TM4SF1"
## [8] "NOSTRIN" "CYYR1" "MECOM" "MYCT1" "CLDN5" "ERG" "ABCB1"
## [15] "ICAM2" "FN1" "ESAM" "ATP10A" "VWF" "CD34" "PODXL"
## [22] "SLC19A3" "FLT1" "TBX3" "HMCN1" "ITM2A" "TEK" "ITGA1"
## [29] "TIE1" "ADCY4" "CLIC5" "ANXA1" "OCLN" "PALMD" "SEMA3G"
## [36] "ABCG2" "ROBO4" "SLC16A4" "SLC52A3" "SOX7" "SHE" "CA4"
## [43] "EBF1" "CD93" "KDR" "SLC2A1" "PTRF" "LEF1" "HIGD1B"
## [50] "FOXF2"
## [1] "CCL3" "CCL4" "CD14" "C1QB" "IL1A" "TREM2" "GPR183"
## [8] "CD83" "SLC2A5" "C1QC" "NCKAP1L" "CSF1R" "CD300A" "FCGR2A"
## [15] "LAPTM5" "HAVCR2" "C3AR1" "CX3CR1" "PTAFR" "C1QA" "FCGR1A"
## [22] "SELPLG" "PLEK" "CTSS" "CSF3R" "TYROBP" "SLA" "PTPN6"
## [29] "TLR2" "CD86" "GPR84" "LYZ" "MPEG1" "BCL2A1" "ITGAM"
## [36] "CD53" "IRF8" "IL10RA" "GPR34" "AIF1" "CD74" "PTPRC"
## [43] "RHOH" "BLNK" "TLR1" "C5AR1" "FCER1G" "DOCK2" "RGS1"
## [50] "ALOX5AP"
## [1] "RELN" "VIP" "GAD2" "TAC3" "DLX1" "PENK"
## [7] "SYT1" "TMEM130" "GAD1" "SYNPR" "STMN2" "GABRG2"
## [13] "GPR83" "SST" "ZMAT4" "SNAP25" "RAB3C" "NELL1"
## [19] "SCG2" "SYT4" "CNR1" "CLSTN2" "SPHKAP" "KCNQ5"
## [25] "PNOC" "ROBO2" "KCNC2" "GALNTL6" "VSNL1" "GRIN2A"
## [31] "GABRA1" "CHGB" "SRRM4" "ZNF804A" "KIAA1324" "BCL11A"
## [37] "SV2B" "HTR3A" "NPY" "PRMT8" "CNTNAP2" "GLRA2"
## [43] "SLC12A5" "SLC17A6" "CRH" "GRIA1" "GDA" "INA"
## [49] "RGS8" "CELF4"
## [1] "PLP1" "CLDN11" "ERMN" "UGT8" "MOG" "MOBP"
## [7] "MAG" "MBP" "OPALIN" "GJB1" "MYRF" "KLK6"
## [13] "FA2H" "CNP" "ENPP6" "LPAR1" "ERBB3" "TMEM125"
## [19] "ANLN" "ASPA" "QDPR" "S1PR5" "ENPP2" "NIPAL4"
## [25] "MAL" "BCAS1" "CRYAB" "LGI3" "SGK2" "GPR37"
## [31] "HHIP" "SLAIN1" "TMEM88B" "CNTN2" "NINJ2" "ST18"
## [37] "MAP6D1" "PLEKHH1" "PRR18" "TF" "TRIM59" "PEX5L"
## [43] "HAPLN2" "GJC2" "GJC3" "SEPT4" "PPP1R14A" "GPR62"
## [49] "SEC14L5" "GAL3ST1"
## [1] "PDGFRA" "SHC4" "MATN4" "TNR" "PNLIP" "PCDH15"
## [7] "FAM180A" "NEU4" "LHFPL3" "CHST6" "MEGF11" "OLIG1"
## [13] "GPR17" "RNF43" "RBPJL" "UGT8" "PMEL" "SOX10"
## [19] "GAL3ST1" "SULF2" "CCNB1" "MYT1" "ACAN" "XYLT1"
## [25] "CSPG4" "C1QL1" "CKAP2" "GJC3" "TOP2A" "PRKG2"
## [31] "BCAS1" "SAPCD2" "ZNF488" "LRRN1" "TMEM255B" "S100A3"
## [37] "PBK" "SUSD5" "STK32A" "SULF1" "PRKCQ" "DPYD"
## [43] "GPSM2" "LAD1" "UGDH" "CKAP2L" "GJB1" "EMID1"
## [49] "TGFA" "ADAM12"
## AQP4 ALDH1L1 BMPR1B SLC14A1 MLC1 FGFR3
## [1,] -0.7958953 -0.07419527 -0.4061147 -0.6875915 -0.7476287 -0.2868527
## SLC25A18 GLI3 GFAP ACSBG1 SLC4A4 GJA1 GJB6
## [1,] -0.302239 -0.4204516 -0.9999001 -0.2077684 0.09074864 -0.5208035 0.5028409
## SLC39A12 AGT CHRDL1 SLC1A2 CLDN10 SOX9 PPP1R3C
## [1,] -0.1784168 -0.7350907 0.6087144 0.3359356 0.3455259 -0.5681326 -0.1791119
## CLU SLC7A10 ID4 DIO2 SFXN5 SLC6A11 ATP13A4
## [1,] -0.5938866 0.110352 -0.6952727 0.2188643 0.1894126 0.5592311 -0.3663146
## ACOT11 SCARA3 ALDOC PLCD4 ATP1B2 NTSR2 RGS20
## [1,] -0.1992575 -0.2338075 0.1107247 0.5112359 -0.1778165 -0.4740656 -0.1526715
## ELOVL2 PAX6 ENTPD2 NCAN KIAA1161 ETNPPL
## [1,] -0.1147339 -0.5797094 -0.7823284 -0.05518203 0.1721708 -0.3264465
## PPAP2B LGR6 GPAM NWD1 F3 TTPA CBS
## [1,] -0.5024131 -0.0444335 0.159156 -0.430843 -0.1665845 -0.3924951 -0.2509145
## LIX1 GRIN2C PHKG1
## [1,] -0.8404202 -0.2054718 -0.7618352
## APOLD1 EMCN SDPR PTPRB CDH5 SLC38A5
## [1,] -0.6397974 -0.5150059 -0.5503207 -0.4286219 -0.7509274 -0.2792929
## TM4SF1 NOSTRIN CYYR1 MECOM MYCT1 CLDN5
## [1,] -0.5732277 -0.5492278 -0.5233367 -0.6553751 -0.4798552 -0.6769395
## ERG ABCB1 ICAM2 FN1 ESAM ATP10A
## [1,] -0.5483382 -0.5187547 -0.6892712 -0.6866703 -0.5985029 -0.386112
## VWF CD34 PODXL SLC19A3 FLT1 TBX3
## [1,] -0.6532856 -0.4892499 -0.6865958 -0.3100597 -0.682325 -0.4185505
## HMCN1 ITM2A TEK ITGA1 TIE1 ADCY4
## [1,] -0.4729641 -0.404837 -0.4247323 -0.6994108 -0.4460777 -0.5100022
## CLIC5 ANXA1 OCLN PALMD SEMA3G ABCG2
## [1,] -0.2212121 -0.4021003 -0.1725926 -0.4391917 -0.5039709 -0.4910518
## ROBO4 SLC16A4 SLC52A3 SOX7 SHE CA4
## [1,] -0.4063845 -0.2065062 -0.4868766 -0.3217972 -0.6208689 0.1057804
## EBF1 CD93 KDR SLC2A1 PTRF LEF1
## [1,] -0.4929378 -0.4586119 -0.4572021 -0.6991769 -0.4608555 -0.1165776
## HIGD1B FOXF2
## [1,] -0.1667598 -0.1962837
## CCL3 CCL4 CD14 C1QB IL1A TREM2 GPR183
## [1,] -0.009014479 0.02049567 0.6772439 0.9027497 0.147061 0.8121957 0.6689415
## CD83 SLC2A5 C1QC NCKAP1L CSF1R CD300A FCGR2A
## [1,] -0.3230165 0.882668 0.9215579 0.924154 0.7685014 0.8795061 0.8366178
## LAPTM5 HAVCR2 C3AR1 CX3CR1 PTAFR C1QA FCGR1A
## [1,] 0.9474317 0.8554602 0.8224433 0.3634809 0.7619302 0.8550013 0.6713506
## SELPLG PLEK CTSS CSF3R TYROBP SLA PTPN6
## [1,] 0.5294624 0.6737376 0.8570066 0.7479062 0.9002925 0.8394877 0.8757021
## TLR2 CD86 GPR84 LYZ MPEG1 BCL2A1 ITGAM
## [1,] 0.8563525 0.8670868 0.3866831 0.5769851 0.3112844 0.5858728 0.8377073
## CD53 IRF8 IL10RA GPR34 AIF1 CD74 PTPRC
## [1,] 0.8110169 0.7524594 0.8152008 0.6202537 0.8964808 0.9569894 0.9488961
## RHOH BLNK TLR1 C5AR1 FCER1G DOCK2 RGS1
## [1,] 0.3987691 0.6580784 0.8748194 0.5982698 0.8581698 0.8865086 0.6465002
## ALOX5AP
## [1,] 0.8643056
## RELN VIP GAD2 TAC3 DLX1 PENK SYT1
## [1,] -0.1166803 0.6135118 0.8276635 0.7295642 0.7836934 0.4386146 0.9587805
## TMEM130 GAD1 SYNPR STMN2 GABRG2 GPR83 SST
## [1,] 0.6442915 0.8571033 0.5407849 0.954468 0.9428849 0.4040754 0.1924748
## ZMAT4 SNAP25 RAB3C NELL1 SCG2 SYT4 CNR1
## [1,] 0.8855612 0.9937954 0.7968844 0.8839205 0.579349 0.9400202 0.4062468
## CLSTN2 SPHKAP KCNQ5 PNOC ROBO2 KCNC2 GALNTL6
## [1,] 0.3223093 -0.1236097 0.9203101 0.4488496 0.8036322 0.8932601 0.7152115
## VSNL1 GRIN2A GABRA1 CHGB SRRM4 ZNF804A KIAA1324
## [1,] 0.8592326 0.8891878 0.9103732 0.141477 0.8110747 0.3509051 0.6024863
## BCL11A SV2B HTR3A NPY PRMT8 CNTNAP2 GLRA2
## [1,] 0.742308 0.9386318 0.1299354 -0.2984589 0.80817 0.9295066 0.6637972
## SLC12A5 SLC17A6 CRH GRIA1 GDA INA RGS8
## [1,] 0.9034275 0.7684521 0.4350317 0.05161995 0.7713854 0.8972024 0.1695003
## CELF4
## [1,] 0.8067627
## PLP1 CLDN11 ERMN UGT8 MOG MOBP
## [1,] -0.9305459 -0.8798909 -0.9359872 -0.8949407 -0.9124765 -0.9624925
## MAG MBP OPALIN GJB1 MYRF KLK6
## [1,] -0.9200603 -0.9924521 -0.7476423 -0.8302352 -0.9282941 -0.9099573
## FA2H CNP ENPP6 LPAR1 ERBB3 TMEM125 ANLN
## [1,] -0.9222307 -0.9139697 -0.8174142 -0.9629297 -0.920759 -0.8009576 -0.884949
## ASPA QDPR S1PR5 ENPP2 NIPAL4 MAL
## [1,] -0.9246854 -0.8106579 -0.9338734 -0.931507 -0.8928996 -0.9135844
## BCAS1 CRYAB LGI3 SGK2 GPR37 HHIP
## [1,] -0.9744962 -0.7663222 -0.5304539 -0.8293518 -0.8947933 -0.8194185
## SLAIN1 TMEM88B CNTN2 NINJ2 ST18 MAP6D1
## [1,] -0.8955728 -0.6271867 -0.932188 -0.8435802 -0.9443919 -0.8858248
## PLEKHH1 PRR18 TF TRIM59 PEX5L HAPLN2
## [1,] -0.9312008 -0.8960713 -0.9043357 -0.875323 -0.7511829 -0.8260379
## GJC2 GJC3 SEPT4 PPP1R14A GPR62 SEC14L5
## [1,] -0.8721555 0.1293849 -0.9596247 -0.8221449 -0.8587124 -0.8569685
## GAL3ST1
## [1,] -0.8845151
## PDGFRA SHC4 MATN4 TNR PNLIP PCDH15
## [1,] -0.6594077 -0.8876408 -0.009790091 -0.2148693 -0.04108205 -0.1075733
## FAM180A NEU4 LHFPL3 CHST6 MEGF11 OLIG1
## [1,] -0.2698467 -0.2856533 -0.5938882 -0.6238268 -0.1090868 -0.8296958
## GPR17 RNF43 RBPJL UGT8 PMEL SOX10 GAL3ST1
## [1,] -0.5917444 0.435638 0.1101175 -0.8814859 0.05653651 -0.8517942 -0.8665949
## SULF2 CCNB1 MYT1 ACAN XYLT1 CSPG4 C1QL1
## [1,] 0.1274339 0.4931099 -0.6166283 -0.1083521 0.1532883 -0.7196438 -0.336823
## CKAP2 GJC3 TOP2A PRKG2 BCAS1 SAPCD2 ZNF488
## [1,] 0.6525218 0.1210485 0.0195238 0.4824663 -0.9974827 -0.6061126 -0.4965659
## LRRN1 TMEM255B S100A3 PBK SUSD5 STK32A SULF1
## [1,] 0.426307 -0.07905286 -0.09222221 0.01888503 0.3814492 -0.3316909 -0.291499
## PRKCQ DPYD GPSM2 LAD1 UGDH CKAP2L
## [1,] -0.8390872 -0.8863703 -0.9110727 -0.07256941 -0.06724674 -0.05768831
## GJB1 EMID1 TGFA ADAM12
## [1,] -0.83458 -0.1593035 -0.8341445 -0.4069115| ast | end | mic | neu | oli | opc | |
|---|---|---|---|---|---|---|
| X488395315 | -0.0409765 | -0.0468875 | -0.0249076 | 0.0226400 | -0.0194737 | -0.0287028 |
| X496100277 | 0.0391782 | 0.0090563 | -0.0012271 | -0.1361360 | 0.1323645 | 0.1322346 |
| X496100278 | 0.0742051 | 0.0864415 | 0.1158266 | -0.1360790 | 0.1534334 | 0.1555192 |
| X496100279 | -0.0091306 | -0.0055174 | 0.0103811 | 0.0680277 | -0.0194953 | -0.0216833 |
| X496100281 | 0.1136897 | -0.0070804 | 0.0825388 | 0.0116946 | -0.0243035 | -0.0278465 |
| X496100283 | -0.0440731 | -0.0263346 | -0.0356047 | 0.0449777 | -0.0220543 | -0.0188682 |
Note that the above analysis uses nMarker = 50 marker genes. A notable trade-off in the selection of the number of marker genes to include in the analysis is that the more marker genes you use, the more likely you are to average out any cell type-specific expression changes that may occur across groups in your sample. On the other hand, the fewer marker genes you use, the higher-quality these marker genes will tend to be in terms of strength of cell type specificity. We have chose nMarker = 50 because it has been a reasonable number in our experience, but the goals of your analysis may differ and you may want to choose a different number of marker genes for each cell type.
Note that only marker genes which have been measured in your data set will be used by the cell type proportion estimates, so if your data set has fewer gene measurements (e.g., in a proteomics data set), that may be a reason to use fewer marker genes.
Comparing these cell type proportion estimates to the independent immunohistochemistry quantifications of two marker genes (IBA1 and GFAP), you can see that the correlation is strong.
cor_mic = cor.test(ct_res[, "mic"], as.numeric(aba_pheno_data$ihc_iba1_ffpe),
method = "spearman")
print(cor_mic)##
## Spearman's rank correlation rho
##
## data: ct_res[, "mic"] and as.numeric(aba_pheno_data$ihc_iba1_ffpe)
## S = 5350838, p-value = 1.729e-10
## alternative hypothesis: true rho is not equal to 0
## sample estimates:
## rho
## 0.328793cor_ast = cor.test(ct_res[, "ast"], as.numeric(aba_pheno_data$ihc_gfap_ffpe),
method = "spearman")
print(cor_ast)##
## Spearman's rank correlation rho
##
## data: ct_res[, "ast"] and as.numeric(aba_pheno_data$ihc_gfap_ffpe)
## S = 3591868, p-value < 2.2e-16
## alternative hypothesis: true rho is not equal to 0
## sample estimates:
## rho
## 0.4751708The default cell type proportion estimation method is singular value decomposition, but if you want to use PCA, that is an option as well.
## markers cell
## 1 AQP4 ast
## 2 ALDH1L1 ast
## 3 BMPR1B ast
## 4 SLC14A1 ast
## 5 MLC1 ast
## 6 FGFR3 ast
## 7 SLC25A18 ast
## 8 GLI3 ast
## 9 GFAP ast
## 10 ACSBG1 ast
## 11 SLC4A4 ast
## 12 GJA1 ast
## 13 GJB6 ast
## 14 SLC39A12 ast
## 15 AGT ast
## 16 CHRDL1 ast
## 17 SLC1A2 ast
## 18 CLDN10 ast
## 19 SOX9 ast
## 20 PPP1R3C ast
## [1] "AQP4" "ALDH1L1" "BMPR1B" "SLC14A1" "MLC1" "FGFR3"
## [7] "SLC25A18" "GLI3" "GFAP" "ACSBG1" "SLC4A4" "GJA1"
## [13] "GJB6" "SLC39A12" "AGT" "CHRDL1" "SLC1A2" "CLDN10"
## [19] "SOX9" "PPP1R3C" "CLU" "SLC7A10" "ID4" "DIO2"
## [25] "SFXN5" "SLC6A11" "ATP13A4" "ACOT11" "SCARA3" "ALDOC"
## [31] "PLCD4" "ATP1B2" "NTSR2" "RGS20" "ELOVL2" "PAX6"
## [37] "ENTPD2" "NCAN" "KIAA1161" "ETNPPL" "PPAP2B" "LGR6"
## [43] "GPAM" "NWD1" "F3" "TTPA" "CBS" "LIX1"
## [49] "GRIN2C" "PHKG1"
## [1] "APOLD1" "EMCN" "SDPR" "PTPRB" "CDH5" "SLC38A5" "TM4SF1"
## [8] "NOSTRIN" "CYYR1" "MECOM" "MYCT1" "CLDN5" "ERG" "ABCB1"
## [15] "ICAM2" "FN1" "ESAM" "ATP10A" "VWF" "CD34" "PODXL"
## [22] "SLC19A3" "FLT1" "TBX3" "HMCN1" "ITM2A" "TEK" "ITGA1"
## [29] "TIE1" "ADCY4" "CLIC5" "ANXA1" "OCLN" "PALMD" "SEMA3G"
## [36] "ABCG2" "ROBO4" "SLC16A4" "SLC52A3" "SOX7" "SHE" "CA4"
## [43] "EBF1" "CD93" "KDR" "SLC2A1" "PTRF" "LEF1" "HIGD1B"
## [50] "FOXF2"
## [1] "CCL3" "CCL4" "CD14" "C1QB" "IL1A" "TREM2" "GPR183"
## [8] "CD83" "SLC2A5" "C1QC" "NCKAP1L" "CSF1R" "CD300A" "FCGR2A"
## [15] "LAPTM5" "HAVCR2" "C3AR1" "CX3CR1" "PTAFR" "C1QA" "FCGR1A"
## [22] "SELPLG" "PLEK" "CTSS" "CSF3R" "TYROBP" "SLA" "PTPN6"
## [29] "TLR2" "CD86" "GPR84" "LYZ" "MPEG1" "BCL2A1" "ITGAM"
## [36] "CD53" "IRF8" "IL10RA" "GPR34" "AIF1" "CD74" "PTPRC"
## [43] "RHOH" "BLNK" "TLR1" "C5AR1" "FCER1G" "DOCK2" "RGS1"
## [50] "ALOX5AP"
## [1] "RELN" "VIP" "GAD2" "TAC3" "DLX1" "PENK"
## [7] "SYT1" "TMEM130" "GAD1" "SYNPR" "STMN2" "GABRG2"
## [13] "GPR83" "SST" "ZMAT4" "SNAP25" "RAB3C" "NELL1"
## [19] "SCG2" "SYT4" "CNR1" "CLSTN2" "SPHKAP" "KCNQ5"
## [25] "PNOC" "ROBO2" "KCNC2" "GALNTL6" "VSNL1" "GRIN2A"
## [31] "GABRA1" "CHGB" "SRRM4" "ZNF804A" "KIAA1324" "BCL11A"
## [37] "SV2B" "HTR3A" "NPY" "PRMT8" "CNTNAP2" "GLRA2"
## [43] "SLC12A5" "SLC17A6" "CRH" "GRIA1" "GDA" "INA"
## [49] "RGS8" "CELF4"
## [1] "PLP1" "CLDN11" "ERMN" "UGT8" "MOG" "MOBP"
## [7] "MAG" "MBP" "OPALIN" "GJB1" "MYRF" "KLK6"
## [13] "FA2H" "CNP" "ENPP6" "LPAR1" "ERBB3" "TMEM125"
## [19] "ANLN" "ASPA" "QDPR" "S1PR5" "ENPP2" "NIPAL4"
## [25] "MAL" "BCAS1" "CRYAB" "LGI3" "SGK2" "GPR37"
## [31] "HHIP" "SLAIN1" "TMEM88B" "CNTN2" "NINJ2" "ST18"
## [37] "MAP6D1" "PLEKHH1" "PRR18" "TF" "TRIM59" "PEX5L"
## [43] "HAPLN2" "GJC2" "GJC3" "SEPT4" "PPP1R14A" "GPR62"
## [49] "SEC14L5" "GAL3ST1"
## [1] "PDGFRA" "SHC4" "MATN4" "TNR" "PNLIP" "PCDH15"
## [7] "FAM180A" "NEU4" "LHFPL3" "CHST6" "MEGF11" "OLIG1"
## [13] "GPR17" "RNF43" "RBPJL" "UGT8" "PMEL" "SOX10"
## [19] "GAL3ST1" "SULF2" "CCNB1" "MYT1" "ACAN" "XYLT1"
## [25] "CSPG4" "C1QL1" "CKAP2" "GJC3" "TOP2A" "PRKG2"
## [31] "BCAS1" "SAPCD2" "ZNF488" "LRRN1" "TMEM255B" "S100A3"
## [37] "PBK" "SUSD5" "STK32A" "SULF1" "PRKCQ" "DPYD"
## [43] "GPSM2" "LAD1" "UGDH" "CKAP2L" "GJB1" "EMID1"
## [49] "TGFA" "ADAM12"
## AQP4 ALDH1L1 BMPR1B SLC14A1 MLC1 FGFR3 SLC25A18
## [1,] 0.7958953 0.07419527 0.4061147 0.6875915 0.7476287 0.2868527 0.302239
## GLI3 GFAP ACSBG1 SLC4A4 GJA1 GJB6 SLC39A12
## [1,] 0.4204516 0.9999001 0.2077684 -0.09074864 0.5208035 -0.5028409 0.1784168
## AGT CHRDL1 SLC1A2 CLDN10 SOX9 PPP1R3C CLU
## [1,] 0.7350907 -0.6087144 -0.3359356 -0.3455259 0.5681326 0.1791119 0.5938866
## SLC7A10 ID4 DIO2 SFXN5 SLC6A11 ATP13A4 ACOT11
## [1,] -0.110352 0.6952727 -0.2188643 -0.1894126 -0.5592311 0.3663146 0.1992575
## SCARA3 ALDOC PLCD4 ATP1B2 NTSR2 RGS20 ELOVL2
## [1,] 0.2338075 -0.1107247 -0.5112359 0.1778165 0.4740656 0.1526715 0.1147339
## PAX6 ENTPD2 NCAN KIAA1161 ETNPPL PPAP2B LGR6
## [1,] 0.5797094 0.7823284 0.05518203 -0.1721708 0.3264465 0.5024131 0.0444335
## GPAM NWD1 F3 TTPA CBS LIX1 GRIN2C
## [1,] -0.159156 0.430843 0.1665845 0.3924951 0.2509145 0.8404202 0.2054718
## PHKG1
## [1,] 0.7618352
## APOLD1 EMCN SDPR PTPRB CDH5 SLC38A5 TM4SF1
## [1,] 0.6397974 0.5150059 0.5503207 0.4286219 0.7509274 0.2792929 0.5732277
## NOSTRIN CYYR1 MECOM MYCT1 CLDN5 ERG ABCB1
## [1,] 0.5492278 0.5233367 0.6553751 0.4798552 0.6769395 0.5483382 0.5187547
## ICAM2 FN1 ESAM ATP10A VWF CD34 PODXL
## [1,] 0.6892712 0.6866703 0.5985029 0.386112 0.6532856 0.4892499 0.6865958
## SLC19A3 FLT1 TBX3 HMCN1 ITM2A TEK ITGA1
## [1,] 0.3100597 0.682325 0.4185505 0.4729641 0.404837 0.4247323 0.6994108
## TIE1 ADCY4 CLIC5 ANXA1 OCLN PALMD SEMA3G
## [1,] 0.4460777 0.5100022 0.2212121 0.4021003 0.1725926 0.4391917 0.5039709
## ABCG2 ROBO4 SLC16A4 SLC52A3 SOX7 SHE CA4
## [1,] 0.4910518 0.4063845 0.2065062 0.4868766 0.3217972 0.6208689 -0.1057804
## EBF1 CD93 KDR SLC2A1 PTRF LEF1 HIGD1B
## [1,] 0.4929378 0.4586119 0.4572021 0.6991769 0.4608555 0.1165776 0.1667598
## FOXF2
## [1,] 0.1962837
## CCL3 CCL4 CD14 C1QB IL1A TREM2
## [1,] 0.009014479 -0.02049567 -0.6772439 -0.9027497 -0.147061 -0.8121957
## GPR183 CD83 SLC2A5 C1QC NCKAP1L CSF1R CD300A
## [1,] -0.6689415 0.3230165 -0.882668 -0.9215579 -0.924154 -0.7685014 -0.8795061
## FCGR2A LAPTM5 HAVCR2 C3AR1 CX3CR1 PTAFR
## [1,] -0.8366178 -0.9474317 -0.8554602 -0.8224433 -0.3634809 -0.7619302
## C1QA FCGR1A SELPLG PLEK CTSS CSF3R
## [1,] -0.8550013 -0.6713506 -0.5294624 -0.6737376 -0.8570066 -0.7479062
## TYROBP SLA PTPN6 TLR2 CD86 GPR84
## [1,] -0.9002925 -0.8394877 -0.8757021 -0.8563525 -0.8670868 -0.3866831
## LYZ MPEG1 BCL2A1 ITGAM CD53 IRF8
## [1,] -0.5769851 -0.3112844 -0.5858728 -0.8377073 -0.8110169 -0.7524594
## IL10RA GPR34 AIF1 CD74 PTPRC RHOH
## [1,] -0.8152008 -0.6202537 -0.8964808 -0.9569894 -0.9488961 -0.3987691
## BLNK TLR1 C5AR1 FCER1G DOCK2 RGS1
## [1,] -0.6580784 -0.8748194 -0.5982698 -0.8581698 -0.8865086 -0.6465002
## ALOX5AP
## [1,] -0.8643056
## RELN VIP GAD2 TAC3 DLX1 PENK
## [1,] 0.1166803 -0.6135118 -0.8276635 -0.7295642 -0.7836934 -0.4386146
## SYT1 TMEM130 GAD1 SYNPR STMN2 GABRG2
## [1,] -0.9587805 -0.6442915 -0.8571033 -0.5407849 -0.954468 -0.9428849
## GPR83 SST ZMAT4 SNAP25 RAB3C NELL1
## [1,] -0.4040754 -0.1924748 -0.8855612 -0.9937954 -0.7968844 -0.8839205
## SCG2 SYT4 CNR1 CLSTN2 SPHKAP KCNQ5 PNOC
## [1,] -0.579349 -0.9400202 -0.4062468 -0.3223093 0.1236097 -0.9203101 -0.4488496
## ROBO2 KCNC2 GALNTL6 VSNL1 GRIN2A GABRA1
## [1,] -0.8036322 -0.8932601 -0.7152115 -0.8592326 -0.8891878 -0.9103732
## CHGB SRRM4 ZNF804A KIAA1324 BCL11A SV2B HTR3A
## [1,] -0.141477 -0.8110747 -0.3509051 -0.6024863 -0.742308 -0.9386318 -0.1299354
## NPY PRMT8 CNTNAP2 GLRA2 SLC12A5 SLC17A6 CRH
## [1,] 0.2984589 -0.80817 -0.9295066 -0.6637972 -0.9034275 -0.7684521 -0.4350317
## GRIA1 GDA INA RGS8 CELF4
## [1,] -0.05161995 -0.7713854 -0.8972024 -0.1695003 -0.8067627
## PLP1 CLDN11 ERMN UGT8 MOG MOBP MAG
## [1,] 0.9305459 0.8798909 0.9359872 0.8949407 0.9124765 0.9624925 0.9200603
## MBP OPALIN GJB1 MYRF KLK6 FA2H CNP
## [1,] 0.9924521 0.7476423 0.8302352 0.9282941 0.9099573 0.9222307 0.9139697
## ENPP6 LPAR1 ERBB3 TMEM125 ANLN ASPA QDPR
## [1,] 0.8174142 0.9629297 0.920759 0.8009576 0.884949 0.9246854 0.8106579
## S1PR5 ENPP2 NIPAL4 MAL BCAS1 CRYAB LGI3
## [1,] 0.9338734 0.931507 0.8928996 0.9135844 0.9744962 0.7663222 0.5304539
## SGK2 GPR37 HHIP SLAIN1 TMEM88B CNTN2 NINJ2
## [1,] 0.8293518 0.8947933 0.8194185 0.8955728 0.6271867 0.932188 0.8435802
## ST18 MAP6D1 PLEKHH1 PRR18 TF TRIM59 PEX5L
## [1,] 0.9443919 0.8858248 0.9312008 0.8960713 0.9043357 0.875323 0.7511829
## HAPLN2 GJC2 GJC3 SEPT4 PPP1R14A GPR62 SEC14L5
## [1,] 0.8260379 0.8721555 -0.1293849 0.9596247 0.8221449 0.8587124 0.8569685
## GAL3ST1
## [1,] 0.8845151
## PDGFRA SHC4 MATN4 TNR PNLIP PCDH15 FAM180A
## [1,] 0.6594077 0.8876408 0.009790091 0.2148693 0.04108205 0.1075733 0.2698467
## NEU4 LHFPL3 CHST6 MEGF11 OLIG1 GPR17 RNF43
## [1,] 0.2856533 0.5938882 0.6238268 0.1090868 0.8296958 0.5917444 -0.435638
## RBPJL UGT8 PMEL SOX10 GAL3ST1 SULF2 CCNB1
## [1,] -0.1101175 0.8814859 -0.05653651 0.8517942 0.8665949 -0.1274339 -0.4931099
## MYT1 ACAN XYLT1 CSPG4 C1QL1 CKAP2 GJC3
## [1,] 0.6166283 0.1083521 -0.1532883 0.7196438 0.336823 -0.6525218 -0.1210485
## TOP2A PRKG2 BCAS1 SAPCD2 ZNF488 LRRN1 TMEM255B
## [1,] -0.0195238 -0.4824663 0.9974827 0.6061126 0.4965659 -0.426307 0.07905286
## S100A3 PBK SUSD5 STK32A SULF1 PRKCQ DPYD
## [1,] 0.09222221 -0.01888503 -0.3814492 0.3316909 0.291499 0.8390872 0.8863703
## GPSM2 LAD1 UGDH CKAP2L GJB1 EMID1 TGFA
## [1,] 0.9110727 0.07256941 0.06724674 0.05768831 0.83458 0.1593035 0.8341445
## ADAM12
## [1,] 0.4069115| ast | end | mic | neu | oli | opc | |
|---|---|---|---|---|---|---|
| X488395315 | -772.2007 | -11.216558 | -27.520538 | 117.72323 | -652.7520 | -52.75793 |
| X496100277 | 738.3115 | 2.166464 | -1.355803 | -707.87803 | 4436.8175 | 243.05687 |
| X496100278 | 1398.3931 | 20.678778 | 127.977252 | -707.58137 | 5143.0376 | 285.85561 |
| X496100279 | -172.0668 | -1.319885 | 11.470150 | 353.72941 | -653.4776 | -39.85540 |
| X496100281 | 2142.4780 | -1.693788 | 91.197438 | 60.80918 | -814.6443 | -51.18396 |
| X496100283 | -830.5568 | -6.299840 | -39.339784 | 233.87439 | -739.2522 | -34.68110 |
The species argument controls which species the marker genes are derived from, and can be set to “human” and “mouse” for data specific to those species.
If you want to only estimate the proportion of particular cell types, you can do so by setting the celltypes argument. Here, we only estimate the proportions of astrocytes, neurons, and oligodendrocytes. Note that the estimates of each cell type is done independently, so choosing to estimate the proportions of one cell type or not will not affect the estimates of the other cell types.
ct_res = brainCells(aba_marker_expression, nMarker = 50, species = "combined",
celltypes = c("ast", "neu", "oli"))## markers cell
## 1 AQP4 ast
## 2 ALDH1L1 ast
## 3 BMPR1B ast
## 4 SLC14A1 ast
## 5 MLC1 ast
## 6 FGFR3 ast
## 7 SLC25A18 ast
## 8 GLI3 ast
## 9 GFAP ast
## 10 ACSBG1 ast
## 11 SLC4A4 ast
## 12 GJA1 ast
## 13 GJB6 ast
## 14 SLC39A12 ast
## 15 AGT ast
## 16 CHRDL1 ast
## 17 SLC1A2 ast
## 18 CLDN10 ast
## 19 SOX9 ast
## 20 PPP1R3C ast
## [1] "AQP4" "ALDH1L1" "BMPR1B" "SLC14A1" "MLC1" "FGFR3"
## [7] "SLC25A18" "GLI3" "GFAP" "ACSBG1" "SLC4A4" "GJA1"
## [13] "GJB6" "SLC39A12" "AGT" "CHRDL1" "SLC1A2" "CLDN10"
## [19] "SOX9" "PPP1R3C" "CLU" "SLC7A10" "ID4" "DIO2"
## [25] "SFXN5" "SLC6A11" "ATP13A4" "ACOT11" "SCARA3" "ALDOC"
## [31] "PLCD4" "ATP1B2" "NTSR2" "RGS20" "ELOVL2" "PAX6"
## [37] "ENTPD2" "NCAN" "KIAA1161" "ETNPPL" "PPAP2B" "LGR6"
## [43] "GPAM" "NWD1" "F3" "TTPA" "CBS" "LIX1"
## [49] "GRIN2C" "PHKG1"
## [1] "RELN" "VIP" "GAD2" "TAC3" "DLX1" "PENK"
## [7] "SYT1" "TMEM130" "GAD1" "SYNPR" "STMN2" "GABRG2"
## [13] "GPR83" "SST" "ZMAT4" "SNAP25" "RAB3C" "NELL1"
## [19] "SCG2" "SYT4" "CNR1" "CLSTN2" "SPHKAP" "KCNQ5"
## [25] "PNOC" "ROBO2" "KCNC2" "GALNTL6" "VSNL1" "GRIN2A"
## [31] "GABRA1" "CHGB" "SRRM4" "ZNF804A" "KIAA1324" "BCL11A"
## [37] "SV2B" "HTR3A" "NPY" "PRMT8" "CNTNAP2" "GLRA2"
## [43] "SLC12A5" "SLC17A6" "CRH" "GRIA1" "GDA" "INA"
## [49] "RGS8" "CELF4"
## [1] "PLP1" "CLDN11" "ERMN" "UGT8" "MOG" "MOBP"
## [7] "MAG" "MBP" "OPALIN" "GJB1" "MYRF" "KLK6"
## [13] "FA2H" "CNP" "ENPP6" "LPAR1" "ERBB3" "TMEM125"
## [19] "ANLN" "ASPA" "QDPR" "S1PR5" "ENPP2" "NIPAL4"
## [25] "MAL" "BCAS1" "CRYAB" "LGI3" "SGK2" "GPR37"
## [31] "HHIP" "SLAIN1" "TMEM88B" "CNTN2" "NINJ2" "ST18"
## [37] "MAP6D1" "PLEKHH1" "PRR18" "TF" "TRIM59" "PEX5L"
## [43] "HAPLN2" "GJC2" "GJC3" "SEPT4" "PPP1R14A" "GPR62"
## [49] "SEC14L5" "GAL3ST1"
## AQP4 ALDH1L1 BMPR1B SLC14A1 MLC1 FGFR3
## [1,] -0.7958953 -0.07419527 -0.4061147 -0.6875915 -0.7476287 -0.2868527
## SLC25A18 GLI3 GFAP ACSBG1 SLC4A4 GJA1 GJB6
## [1,] -0.302239 -0.4204516 -0.9999001 -0.2077684 0.09074864 -0.5208035 0.5028409
## SLC39A12 AGT CHRDL1 SLC1A2 CLDN10 SOX9 PPP1R3C
## [1,] -0.1784168 -0.7350907 0.6087144 0.3359356 0.3455259 -0.5681326 -0.1791119
## CLU SLC7A10 ID4 DIO2 SFXN5 SLC6A11 ATP13A4
## [1,] -0.5938866 0.110352 -0.6952727 0.2188643 0.1894126 0.5592311 -0.3663146
## ACOT11 SCARA3 ALDOC PLCD4 ATP1B2 NTSR2 RGS20
## [1,] -0.1992575 -0.2338075 0.1107247 0.5112359 -0.1778165 -0.4740656 -0.1526715
## ELOVL2 PAX6 ENTPD2 NCAN KIAA1161 ETNPPL
## [1,] -0.1147339 -0.5797094 -0.7823284 -0.05518203 0.1721708 -0.3264465
## PPAP2B LGR6 GPAM NWD1 F3 TTPA CBS
## [1,] -0.5024131 -0.0444335 0.159156 -0.430843 -0.1665845 -0.3924951 -0.2509145
## LIX1 GRIN2C PHKG1
## [1,] -0.8404202 -0.2054718 -0.7618352
## RELN VIP GAD2 TAC3 DLX1 PENK SYT1
## [1,] -0.1166803 0.6135118 0.8276635 0.7295642 0.7836934 0.4386146 0.9587805
## TMEM130 GAD1 SYNPR STMN2 GABRG2 GPR83 SST
## [1,] 0.6442915 0.8571033 0.5407849 0.954468 0.9428849 0.4040754 0.1924748
## ZMAT4 SNAP25 RAB3C NELL1 SCG2 SYT4 CNR1
## [1,] 0.8855612 0.9937954 0.7968844 0.8839205 0.579349 0.9400202 0.4062468
## CLSTN2 SPHKAP KCNQ5 PNOC ROBO2 KCNC2 GALNTL6
## [1,] 0.3223093 -0.1236097 0.9203101 0.4488496 0.8036322 0.8932601 0.7152115
## VSNL1 GRIN2A GABRA1 CHGB SRRM4 ZNF804A KIAA1324
## [1,] 0.8592326 0.8891878 0.9103732 0.141477 0.8110747 0.3509051 0.6024863
## BCL11A SV2B HTR3A NPY PRMT8 CNTNAP2 GLRA2
## [1,] 0.742308 0.9386318 0.1299354 -0.2984589 0.80817 0.9295066 0.6637972
## SLC12A5 SLC17A6 CRH GRIA1 GDA INA RGS8
## [1,] 0.9034275 0.7684521 0.4350317 0.05161995 0.7713854 0.8972024 0.1695003
## CELF4
## [1,] 0.8067627
## PLP1 CLDN11 ERMN UGT8 MOG MOBP
## [1,] -0.9305459 -0.8798909 -0.9359872 -0.8949407 -0.9124765 -0.9624925
## MAG MBP OPALIN GJB1 MYRF KLK6
## [1,] -0.9200603 -0.9924521 -0.7476423 -0.8302352 -0.9282941 -0.9099573
## FA2H CNP ENPP6 LPAR1 ERBB3 TMEM125 ANLN
## [1,] -0.9222307 -0.9139697 -0.8174142 -0.9629297 -0.920759 -0.8009576 -0.884949
## ASPA QDPR S1PR5 ENPP2 NIPAL4 MAL
## [1,] -0.9246854 -0.8106579 -0.9338734 -0.931507 -0.8928996 -0.9135844
## BCAS1 CRYAB LGI3 SGK2 GPR37 HHIP
## [1,] -0.9744962 -0.7663222 -0.5304539 -0.8293518 -0.8947933 -0.8194185
## SLAIN1 TMEM88B CNTN2 NINJ2 ST18 MAP6D1
## [1,] -0.8955728 -0.6271867 -0.932188 -0.8435802 -0.9443919 -0.8858248
## PLEKHH1 PRR18 TF TRIM59 PEX5L HAPLN2
## [1,] -0.9312008 -0.8960713 -0.9043357 -0.875323 -0.7511829 -0.8260379
## GJC2 GJC3 SEPT4 PPP1R14A GPR62 SEC14L5
## [1,] -0.8721555 0.1293849 -0.9596247 -0.8221449 -0.8587124 -0.8569685
## GAL3ST1
## [1,] -0.8845151| ast | neu | oli | |
|---|---|---|---|
| X488395315 | -0.0409765 | 0.0226400 | -0.0194737 |
| X496100277 | 0.0391782 | -0.1361360 | 0.1323645 |
| X496100278 | 0.0742051 | -0.1360790 | 0.1534334 |
| X496100279 | -0.0091306 | 0.0680277 | -0.0194953 |
| X496100281 | 0.1136897 | 0.0116946 | -0.0243035 |
| X496100283 | -0.0440731 | 0.0449777 | -0.0220543 |
In addition to the default data set built from a meta-analysis across cell type-specific gene expression data, BRETIGEA also offers access to cell type markers based on leveraging variation across intact tissue samples. The cell types for which markers are available based on this data set are astrocytes, neurons, microglia, and oligodendrocytes.
To use this, change the data_set parameter to “kelley” (referring to Kelley et al., 2018, PMID: 30154505) when you call brainCells(). Note that the species argument will be ignored if data_set is set to “kelley”.
## markers cell
## 1 NTRK2 ast
## 2 NOTCH2 ast
## 3 SLC1A3 ast
## 4 ATP1A2 ast
## 5 PON2 ast
## 6 PDLIM5 ast
## 7 TP53BP2 ast
## 8 HEPH ast
## 9 PPAP2B ast
## 10 MLC1 ast
## 11 RAB31 ast
## 12 GPR125 ast
## 13 METTL7A ast
## 14 SLC4A4 ast
## 15 BBOX1 ast
## 16 BMPR1B ast
## 17 ETNPPL ast
## 18 ARHGEF26 ast
## 19 GJA1 ast
## 20 SLC1A2 ast
## [1] "PPAP2B" "MLC1" "SLC4A4" "BMPR1B" "ETNPPL" "GJA1"
## [7] "SLC1A2" "GPAM" "AQP4" "FGFR3" "AGT" "SLC25A18"
## [13] "ATP13A4" "CLDN10" "SOX9" "GJB6" "PPP1R3C" "NTSR2"
## [19] "ACSBG1" "SLC39A12" "LIX1" "SLC7A10" "GLI3" "ALDH1L1"
## [25] "ATP1B2" "F3" "ID4" "ELOVL2" "SFXN5" "RGS20"
## [31] "NCAN" "SLC14A1" "DIO2" "TTPA" "ACOT11" "NWD1"
## [37] "PAX6" "PDGFRA" "GRIN2C" "SCARA3" "KIAA1161" "CHRDL1"
## [43] "CBS" "EMID1" "CLU" "GFAP" "GPSM2" "RNF43"
## [49] "MXRA8" "MECOM"
## [1] "MOG" "FA2H" "CNP" "ERBB3" "GPR37" "CNTN2"
## [7] "MAG" "ENPP2" "UGT8" "TMEM125" "PLP1" "TF"
## [13] "GJB1" "ASPA" "SLAIN1" "KLK6" "ANLN" "MYRF"
## [19] "MAL" "ERMN" "SGK2" "ST18" "HHIP" "OPALIN"
## [25] "CLDN11" "NIPAL4" "MOBP" "SHC4" "CRYAB" "PPP1R14A"
## [31] "MAP6D1" "SOX10" "GAL3ST1" "NINJ2" "PRR18" "TRIM59"
## [37] "GJC2" "QDPR" "ENPP6" "SEPT4" "HAPLN2" "S1PR5"
## [43] "PLEKHH1" "ZNF488" "GPR62" "SEC14L5" "LPAR1" "OLIG1"
## [49] "PRKCQ" "CHST6"
## [1] "AIF1" "TYROBP" "CD74" "C1QB" "LAPTM5" "ALOX5AP" "CSF1R"
## [8] "C1QA" "HAVCR2" "CX3CR1" "SLC2A5" "SELPLG" "TREM2" "GPR34"
## [15] "ITGAM" "CD53" "CD86" "PTAFR" "FCGR1A" "C1QC" "PTPRC"
## [22] "BLNK" "CTSS" "FCER1G" "TLR1" "NCKAP1L" "PTPN6" "MPEG1"
## [29] "IL10RA" "CD14" "IRF8" "CD300A" "FCGR2A" "TLR2" "PLEK"
## [36] "C3AR1" "SLA" "DOCK2" "GPR183" "CNTN2" "CNP" "MAG"
## [43] "CCL3" "NINJ2" "MAL" "CLDN11" "QDPR" "CSF3R" "KLK6"
## [50] "TF"
## [1] "SNAP25" "CNR1" "GABRA1" "GABRG2" "SV2B" "SLC12A5"
## [7] "RAB3C" "GAD1" "CNTNAP2" "GAD2" "SYT1" "PRMT8"
## [13] "KCNQ5" "GRIN2A" "ZMAT4" "SYT4" "GRIA1" "INA"
## [19] "BCL11A" "SLC17A6" "CELF4" "KIAA1324" "RGS8" "ROBO2"
## PPAP2B MLC1 SLC4A4 BMPR1B ETNPPL GJA1 SLC1A2
## [1,] -0.5025541 -0.7477438 0.09048259 -0.4063123 -0.326647 -0.5208349 0.3356524
## GPAM AQP4 FGFR3 AGT SLC25A18 ATP13A4 CLDN10
## [1,] 0.1590143 -0.7959551 -0.2870478 -0.7351957 -0.3024247 -0.3664846 0.3453167
## SOX9 GJB6 PPP1R3C NTSR2 ACSBG1 SLC39A12
## [1,] -0.5681646 0.5026505 -0.1792838 -0.4742672 -0.2080146 -0.1785399
## LIX1 SLC7A10 GLI3 ALDH1L1 ATP1B2 F3
## [1,] -0.8404701 0.1101243 -0.420511 -0.07441655 -0.1779509 -0.1667923
## ID4 ELOVL2 SFXN5 RGS20 NCAN SLC14A1 DIO2
## [1,] -0.6953497 -0.1149166 0.1891457 -0.1528931 -0.05527618 -0.6875852 0.218628
## TTPA ACOT11 NWD1 PAX6 PDGFRA GRIN2C
## [1,] -0.3925443 -0.1993598 -0.4308381 -0.5797566 -0.427459 -0.2055993
## SCARA3 KIAA1161 CHRDL1 CBS EMID1 CLU GFAP
## [1,] -0.2339306 0.1721085 0.6085179 -0.2509234 -0.3614802 -0.5940632 -0.9998986
## GPSM2 RNF43 MXRA8 MECOM
## [1,] -0.33791 0.2061761 -0.6480445 -0.09320791
## MOG FA2H CNP ERBB3 GPR37 CNTN2
## [1,] -0.9553868 -0.9374078 -0.9570886 -0.9470527 -0.9563399 -0.936811
## MAG ENPP2 UGT8 TMEM125 PLP1 TF GJB1
## [1,] -0.9337397 -0.9917416 -0.9661407 -0.8633007 -0.99921 -0.9465401 -0.8960731
## ASPA SLAIN1 KLK6 ANLN MYRF MAL
## [1,] -0.9527922 -0.9339612 -0.9648252 -0.9343073 -0.9200252 -0.9465757
## ERMN SGK2 ST18 HHIP OPALIN CLDN11
## [1,] -0.9774926 -0.8833653 -0.9669427 -0.8792891 -0.7946807 -0.9485021
## NIPAL4 MOBP SHC4 CRYAB PPP1R14A MAP6D1
## [1,] -0.9355339 -0.9262692 -0.9307934 -0.7704165 -0.8341845 -0.9422173
## SOX10 GAL3ST1 NINJ2 PRR18 TRIM59 GJC2
## [1,] -0.889713 -0.8625225 -0.9005809 -0.9079648 -0.9344645 -0.8996056
## QDPR ENPP6 SEPT4 HAPLN2 S1PR5 PLEKHH1
## [1,] -0.8591096 -0.8742807 -0.9309558 -0.8274583 -0.9459345 -0.9366046
## ZNF488 GPR62 SEC14L5 LPAR1 OLIG1 PRKCQ
## [1,] -0.5983907 -0.9024721 -0.8754486 -0.9132296 -0.8161764 -0.8763089
## CHST6
## [1,] -0.684862
## AIF1 TYROBP CD74 C1QB LAPTM5 ALOX5AP
## [1,] -0.3667772 -0.4549482 -0.4369198 -0.2800804 -0.4879601 -0.4901835
## CSF1R C1QA HAVCR2 CX3CR1 SLC2A5 SELPLG
## [1,] -0.3691395 -0.1929456 -0.644708 -0.3615215 -0.3424207 -0.4273749
## TREM2 GPR34 ITGAM CD53 CD86 PTAFR
## [1,] -0.5285649 -0.3000078 -0.4559793 -0.2683018 -0.4235582 -0.5261217
## FCGR1A C1QC PTPRC BLNK CTSS FCER1G
## [1,] -0.2301161 -0.3175702 -0.4665704 -0.3460233 -0.4004204 -0.3696705
## TLR1 NCKAP1L PTPN6 MPEG1 IL10RA CD14
## [1,] -0.3978289 -0.4454142 -0.4332804 -0.2814146 -0.3509839 -0.1336975
## IRF8 CD300A FCGR2A TLR2 PLEK C3AR1
## [1,] -0.3603299 -0.3983796 -0.3730523 -0.331365 -0.3125135 -0.3919277
## SLA DOCK2 GPR183 CNTN2 CNP MAG
## [1,] -0.1708626 -0.5143557 -0.3278701 -0.9397309 -0.9768923 -0.9562714
## CCL3 NINJ2 MAL CLDN11 QDPR CSF3R
## [1,] 0.0009828922 -0.9443308 -0.9428705 -0.927282 -0.8680864 -0.5755449
## KLK6 TF
## [1,] -0.9416907 -0.9922734
## SNAP25 CNR1 GABRA1 GABRG2 SV2B SLC12A5
## [1,] -0.9994439 -0.4711826 -0.8826786 -0.929699 -0.9306014 -0.8922213
## RAB3C GAD1 CNTNAP2 GAD2 SYT1 PRMT8
## [1,] -0.8324769 -0.8455382 -0.9100061 -0.8047595 -0.9539956 -0.7734852
## KCNQ5 GRIN2A ZMAT4 SYT4 GRIA1 INA
## [1,] -0.9077714 -0.9091246 -0.8637406 -0.9389565 -0.1366514 -0.8630253
## BCL11A SLC17A6 CELF4 KIAA1324 RGS8 ROBO2
## [1,] -0.7639501 -0.7188173 -0.8249301 -0.6574843 -0.2404888 -0.8230147| ast | oli | mic | neu | |
|---|---|---|---|---|
| X488395315 | -0.0409743 | -0.0166393 | -0.0291033 | 0.0218630 |
| X496100277 | 0.0391691 | 0.1090432 | 0.1821966 | -0.1393577 |
| X496100278 | 0.0741579 | 0.1770217 | 0.1403979 | -0.1393649 |
| X496100279 | -0.0091355 | -0.0206609 | -0.0237831 | 0.0673423 |
| X496100281 | 0.1137161 | -0.0139311 | -0.0160118 | 0.0245435 |
| X496100283 | -0.0440718 | -0.0203663 | -0.0219785 | 0.0430816 |
In the Allen Brain Atlas RNA-seq data, the estimated proportions are overall very similar between the “mckenzie” and “kelley” data sets.
ct_res_mckenzie = brainCells(aba_marker_expression, nMarker = 50, data_set = "mckenzie", species = "human")## markers cell
## 1 GPR98 ast
## 2 AQP4 ast
## 3 BMPR1B ast
## 4 ETNPPL ast
## 5 GJB6 ast
## 6 GJA1 ast
## 7 FGFR3 ast
## 8 SLC25A18 ast
## 9 SLC1A2 ast
## 10 SDC4 ast
## 11 GFAP ast
## 12 EDNRB ast
## 13 RNF219-AS1 ast
## 14 LINC00499 ast
## 15 ALDH1L1 ast
## 16 CHI3L1 ast
## 17 CLDN10 ast
## 18 AGT ast
## 19 SLCO1C1 ast
## 20 SLC4A4 ast
## [1] "AQP4" "BMPR1B" "ETNPPL" "GJB6" "GJA1" "FGFR3"
## [7] "SLC25A18" "SLC1A2" "GFAP" "ALDH1L1" "CLDN10" "AGT"
## [13] "SLC4A4" "GPAM" "SLC14A1" "ID4" "ACSBG1" "MLC1"
## [19] "SLC39A12" "NCAN" "ATP1B2" "CLU" "RGS20" "GLI3"
## [25] "SOX9" "ACOT11" "SFXN5" "ELOVL2" "SLC7A10" "SCARA3"
## [31] "PAX6" "SLC6A11" "F3" "DIO2" "ALDOC" "ATP13A4"
## [37] "PPAP2B" "LIX1" "PPP1R3C" "CHRDL1" "GRIN2C" "RNF43"
## [43] "NTSR2" "NWD1" "KIAA1161" "TTPA" "LGR6" "EMID1"
## [49] "ENTPD2" "PLCD4"
## [1] "APOLD1" "SDPR" "CD34" "TM4SF1" "MECOM" "VWF" "ITGA1"
## [8] "ABCB1" "ABCG2" "ATP10A" "ERG" "HIGD1B" "PODXL" "MYCT1"
## [15] "EBF1" "EMCN" "CLDN5" "NOSTRIN" "ESAM" "PTPRB" "TBX3"
## [22] "PALMD" "LEF1" "CDH5" "SEMA3G" "FN1" "CYYR1" "ADCY4"
## [29] "ANXA1" "SLC38A5" "SLC2A1" "TIE1" "ROBO4" "CLIC5" "SOX7"
## [36] "CA4" "ICAM2" "PTRF" "HMCN1" "SLC52A3" "FOXF2" "SLC16A4"
## [43] "ITM2A" "SLC19A3" "OCLN" "SHE" "KDR" "ISG15" "FLT1"
## [50] "AGRN"
## [1] "CCL3" "CCL4" "CD74" "C1QB" "TLR1" "SLA" "IL1A"
## [8] "HAVCR2" "PLEK" "C3AR1" "TREM2" "CD14" "CD300A" "PTPRC"
## [15] "PTAFR" "TLR2" "CD83" "PTPN6" "SLC2A5" "BCL2A1" "GPR183"
## [22] "MPEG1" "IL10RA" "RHOH" "GPR34" "CD53" "BLNK" "TYROBP"
## [29] "CX3CR1" "C5AR1" "C1QA" "SELPLG" "LAPTM5" "CSF3R" "FCER1G"
## [36] "C1QC" "CSF1R" "NCKAP1L" "AIF1" "ALOX5AP" "DOCK2" "ITGAM"
## [43] "LYZ" "FCGR1A" "CD86" "CTSS" "IRF8" "FCGR2A" "RGS1"
## [50] "GPR84"
## [1] "SYNPR" "RELN" "CNR1" "GAD2" "RAB3C" "SYT1"
## [7] "KCNC2" "ZMAT4" "CHGB" "GABRA1" "GAD1" "TAC3"
## [13] "SCG2" "GALNTL6" "STMN2" "SNAP25" "INA" "SRRM4"
## [19] "DLX1" "GDA" "SYT4" "GPR83" "KCNQ5" "GABRG2"
## [25] "ZNF804A" "SPHKAP" "VSNL1" "VIP" "ROBO2" "GRIA1"
## [31] "CLSTN2" "PRMT8" "GRIN2A" "SLC12A5" "TMEM130" "GLRA2"
## [37] "BCL11A" "SV2B" "CNTNAP2" "KIAA1324" "CELF4" "PNOC"
## [43] "RGS8" "NELL1" "PENK" "CRH" "SST" "SULF1"
## [49] "SLC17A6"
## [1] "UGT8" "PLP1" "ERMN" "CLDN11" "MAG" "TF"
## [7] "KLK6" "CNTN2" "MOBP" "ST18" "ERBB3" "MYRF"
## [13] "MOG" "SLAIN1" "OPALIN" "CNP" "ENPP2" "HHIP"
## [19] "QDPR" "ANLN" "GJB1" "LPAR1" "BCAS1" "MBP"
## [25] "ZNF488" "SEPT4" "NINJ2" "FA2H" "TRIM59" "PLEKHH1"
## [31] "GPR37" "MAP6D1" "SGK2" "PEX5L" "TGFA" "LHFPL3"
## [37] "ASPA" "S1PR5" "CRYAB" "HAPLN2" "OLIG1" "PPP1R14A"
## [43] "MAL" "LGI3" "TMEM125" "SEC14L5" "SHC4" "PRR18"
## [49] "GPR62" "XYLT1"
## [1] "TGFA" "XYLT1" "TNR" "MEGF11" "PDGFRA" "GPSM2" "LRRN1" "PCDH15"
## [9] "SHC4" "LHFPL3" "STK32A"
## AQP4 BMPR1B ETNPPL GJB6 GJA1 FGFR3
## [1,] -0.7958953 -0.4061145 -0.3264466 0.5028413 -0.5208029 -0.2868519
## SLC25A18 SLC1A2 GFAP ALDH1L1 CLDN10 AGT
## [1,] -0.3022388 0.3359357 -0.9999002 -0.07419478 0.3455264 -0.7350902
## SLC4A4 GPAM SLC14A1 ID4 ACSBG1 MLC1
## [1,] 0.09074835 0.1591568 -0.6875913 -0.6952725 -0.2077688 -0.7476283
## SLC39A12 NCAN ATP1B2 CLU RGS20 GLI3
## [1,] -0.1784169 -0.05518123 -0.1778163 -0.5938856 -0.152671 -0.4204512
## SOX9 ACOT11 SFXN5 ELOVL2 SLC7A10 SCARA3 PAX6
## [1,] -0.5681311 -0.1992568 0.1894125 -0.1147346 0.110352 -0.2338064 -0.579708
## SLC6A11 F3 DIO2 ALDOC ATP13A4 PPAP2B LIX1
## [1,] 0.5592315 -0.1665847 0.2188641 0.110725 -0.3663146 -0.5024126 -0.8404205
## PPP1R3C CHRDL1 GRIN2C RNF43 NTSR2 NWD1 KIAA1161
## [1,] -0.1791112 0.6087142 -0.2054701 0.2063764 -0.4740655 -0.4308429 0.1721714
## TTPA LGR6 EMID1 ENTPD2 PLCD4
## [1,] -0.3924953 -0.04443324 -0.361383 -0.7823283 0.5112364
## APOLD1 SDPR CD34 TM4SF1 MECOM VWF
## [1,] -0.6399815 -0.5520798 -0.4907274 -0.5695515 -0.6550512 -0.6524641
## ITGA1 ABCB1 ABCG2 ATP10A ERG HIGD1B
## [1,] -0.6972485 -0.5203408 -0.4937788 -0.3887715 -0.5470173 -0.1689564
## PODXL MYCT1 EBF1 EMCN CLDN5 NOSTRIN
## [1,] -0.686035 -0.4810083 -0.4940037 -0.5164972 -0.6762312 -0.5489817
## ESAM PTPRB TBX3 PALMD LEF1 CDH5
## [1,] -0.5982823 -0.4305522 -0.4197295 -0.4402406 -0.1165449 -0.7478238
## SEMA3G FN1 CYYR1 ADCY4 ANXA1 SLC38A5
## [1,] -0.504194 -0.6877241 -0.5232659 -0.5090985 -0.4017235 -0.2817508
## SLC2A1 TIE1 ROBO4 CLIC5 SOX7 CA4
## [1,] -0.6995822 -0.4477667 -0.4056899 -0.2223977 -0.3214358 0.1048609
## ICAM2 PTRF HMCN1 SLC52A3 FOXF2 SLC16A4
## [1,] -0.6872572 -0.4610223 -0.4746686 -0.4871699 -0.1964257 -0.2073382
## ITM2A SLC19A3 OCLN SHE KDR ISG15
## [1,] -0.4047572 -0.309978 -0.1732357 -0.619215 -0.4551206 -0.09500632
## FLT1 AGRN
## [1,] -0.6822437 0.05437876
## CCL3 CCL4 CD74 C1QB TLR1 SLA IL1A
## [1,] -0.009014479 0.02049567 0.9569894 0.9027497 0.8748194 0.8394877 0.147061
## HAVCR2 PLEK C3AR1 TREM2 CD14 CD300A PTPRC
## [1,] 0.8554602 0.6737376 0.8224433 0.8121957 0.6772439 0.8795061 0.9488961
## PTAFR TLR2 CD83 PTPN6 SLC2A5 BCL2A1 GPR183
## [1,] 0.7619302 0.8563525 -0.3230165 0.8757021 0.882668 0.5858728 0.6689415
## MPEG1 IL10RA RHOH GPR34 CD53 BLNK TYROBP
## [1,] 0.3112844 0.8152008 0.3987691 0.6202537 0.8110169 0.6580784 0.9002925
## CX3CR1 C5AR1 C1QA SELPLG LAPTM5 CSF3R FCER1G
## [1,] 0.3634809 0.5982698 0.8550013 0.5294624 0.9474317 0.7479062 0.8581698
## C1QC CSF1R NCKAP1L AIF1 ALOX5AP DOCK2 ITGAM
## [1,] 0.9215579 0.7685014 0.924154 0.8964808 0.8643056 0.8865086 0.8377073
## LYZ FCGR1A CD86 CTSS IRF8 FCGR2A RGS1
## [1,] 0.5769851 0.6713506 0.8670868 0.8570066 0.7524594 0.8366178 0.6465002
## GPR84
## [1,] 0.3866831
## SYNPR RELN CNR1 GAD2 RAB3C SYT1 KCNC2
## [1,] -0.5407689 0.11676 -0.4061398 -0.8276954 -0.7968191 -0.9588116 -0.8932509
## ZMAT4 CHGB GABRA1 GAD1 TAC3 SCG2
## [1,] -0.8855258 -0.1413789 -0.9103821 -0.8571014 -0.729535 -0.5793877
## GALNTL6 STMN2 SNAP25 INA SRRM4 DLX1 GDA
## [1,] -0.7152189 -0.95448 -0.9937844 -0.8971981 -0.811072 -0.7836811 -0.7714656
## SYT4 GPR83 KCNQ5 GABRG2 ZNF804A SPHKAP VSNL1
## [1,] -0.9400441 -0.4039511 -0.9202798 -0.9428785 -0.3507682 0.1237171 -0.859272
## VIP ROBO2 GRIA1 CLSTN2 PRMT8 GRIN2A
## [1,] -0.6134488 -0.8036823 -0.05150754 -0.3222614 -0.8081944 -0.8891158
## SLC12A5 TMEM130 GLRA2 BCL11A SV2B CNTNAP2 KIAA1324
## [1,] -0.903364 -0.6441962 -0.6638931 -0.742246 -0.9386706 -0.9294711 -0.6023963
## CELF4 PNOC RGS8 NELL1 PENK CRH
## [1,] -0.8067308 -0.4488567 -0.1693912 -0.8839522 -0.4386024 -0.4350206
## SST SULF1 SLC17A6
## [1,] -0.1926701 0.08911178 -0.7684385
## UGT8 PLP1 ERMN CLDN11 MAG TF KLK6
## [1,] -0.8949423 -0.930547 -0.9359886 -0.8798922 -0.9200623 -0.904338 -0.9099586
## CNTN2 MOBP ST18 ERBB3 MYRF MOG
## [1,] -0.9321899 -0.9624937 -0.9443937 -0.9207618 -0.9282964 -0.9124786
## SLAIN1 OPALIN CNP ENPP2 HHIP QDPR ANLN
## [1,] -0.8955747 -0.7476443 -0.913972 -0.9315086 -0.819422 -0.8106599 -0.884951
## GJB1 LPAR1 BCAS1 MBP ZNF488 SEPT4
## [1,] -0.8302383 -0.962931 -0.9744962 -0.9924517 -0.5290359 -0.9596253
## NINJ2 FA2H TRIM59 PLEKHH1 GPR37 MAP6D1
## [1,] -0.8435832 -0.9222321 -0.8753261 -0.9312029 -0.8947963 -0.8858273
## SGK2 PEX5L TGFA LHFPL3 ASPA S1PR5
## [1,] -0.8293538 -0.7511845 -0.8519515 -0.5616319 -0.9246865 -0.9338739
## CRYAB HAPLN2 OLIG1 PPP1R14A MAL LGI3
## [1,] -0.7663217 -0.8260412 -0.8329667 -0.8221472 -0.9135859 -0.5304531
## TMEM125 SEC14L5 SHC4 PRR18 GPR62 XYLT1
## [1,] -0.8009608 -0.8569698 -0.9115929 -0.8960737 -0.8587162 0.1569451
## TGFA XYLT1 TNR MEGF11 PDGFRA GPSM2
## [1,] -0.7243984 -0.506883 -0.8940025 -0.7164912 -0.8635213 -0.5814406
## LRRN1 PCDH15 SHC4 LHFPL3 STK32A
## [1,] -0.2153496 -0.7722088 -0.5199548 -0.6963018 -0.7288558## markers cell
## 1 NTRK2 ast
## 2 NOTCH2 ast
## 3 SLC1A3 ast
## 4 ATP1A2 ast
## 5 PON2 ast
## 6 PDLIM5 ast
## 7 TP53BP2 ast
## 8 HEPH ast
## 9 PPAP2B ast
## 10 MLC1 ast
## 11 RAB31 ast
## 12 GPR125 ast
## 13 METTL7A ast
## 14 SLC4A4 ast
## 15 BBOX1 ast
## 16 BMPR1B ast
## 17 ETNPPL ast
## 18 ARHGEF26 ast
## 19 GJA1 ast
## 20 SLC1A2 ast
## [1] "PPAP2B" "MLC1" "SLC4A4" "BMPR1B" "ETNPPL" "GJA1"
## [7] "SLC1A2" "GPAM" "AQP4" "FGFR3" "AGT" "SLC25A18"
## [13] "ATP13A4" "CLDN10" "SOX9" "GJB6" "PPP1R3C" "NTSR2"
## [19] "ACSBG1" "SLC39A12" "LIX1" "SLC7A10" "GLI3" "ALDH1L1"
## [25] "ATP1B2" "F3" "ID4" "ELOVL2" "SFXN5" "RGS20"
## [31] "NCAN" "SLC14A1" "DIO2" "TTPA" "ACOT11" "NWD1"
## [37] "PAX6" "PDGFRA" "GRIN2C" "SCARA3" "KIAA1161" "CHRDL1"
## [43] "CBS" "EMID1" "CLU" "GFAP" "GPSM2" "RNF43"
## [49] "MXRA8" "MECOM"
## [1] "MOG" "FA2H" "CNP" "ERBB3" "GPR37" "CNTN2"
## [7] "MAG" "ENPP2" "UGT8" "TMEM125" "PLP1" "TF"
## [13] "GJB1" "ASPA" "SLAIN1" "KLK6" "ANLN" "MYRF"
## [19] "MAL" "ERMN" "SGK2" "ST18" "HHIP" "OPALIN"
## [25] "CLDN11" "NIPAL4" "MOBP" "SHC4" "CRYAB" "PPP1R14A"
## [31] "MAP6D1" "SOX10" "GAL3ST1" "NINJ2" "PRR18" "TRIM59"
## [37] "GJC2" "QDPR" "ENPP6" "SEPT4" "HAPLN2" "S1PR5"
## [43] "PLEKHH1" "ZNF488" "GPR62" "SEC14L5" "LPAR1" "OLIG1"
## [49] "PRKCQ" "CHST6"
## [1] "AIF1" "TYROBP" "CD74" "C1QB" "LAPTM5" "ALOX5AP" "CSF1R"
## [8] "C1QA" "HAVCR2" "CX3CR1" "SLC2A5" "SELPLG" "TREM2" "GPR34"
## [15] "ITGAM" "CD53" "CD86" "PTAFR" "FCGR1A" "C1QC" "PTPRC"
## [22] "BLNK" "CTSS" "FCER1G" "TLR1" "NCKAP1L" "PTPN6" "MPEG1"
## [29] "IL10RA" "CD14" "IRF8" "CD300A" "FCGR2A" "TLR2" "PLEK"
## [36] "C3AR1" "SLA" "DOCK2" "GPR183" "CNTN2" "CNP" "MAG"
## [43] "CCL3" "NINJ2" "MAL" "CLDN11" "QDPR" "CSF3R" "KLK6"
## [50] "TF"
## [1] "SNAP25" "CNR1" "GABRA1" "GABRG2" "SV2B" "SLC12A5"
## [7] "RAB3C" "GAD1" "CNTNAP2" "GAD2" "SYT1" "PRMT8"
## [13] "KCNQ5" "GRIN2A" "ZMAT4" "SYT4" "GRIA1" "INA"
## [19] "BCL11A" "SLC17A6" "CELF4" "KIAA1324" "RGS8" "ROBO2"
## PPAP2B MLC1 SLC4A4 BMPR1B ETNPPL GJA1 SLC1A2
## [1,] -0.5025541 -0.7477438 0.09048259 -0.4063123 -0.326647 -0.5208349 0.3356524
## GPAM AQP4 FGFR3 AGT SLC25A18 ATP13A4 CLDN10
## [1,] 0.1590143 -0.7959551 -0.2870478 -0.7351957 -0.3024247 -0.3664846 0.3453167
## SOX9 GJB6 PPP1R3C NTSR2 ACSBG1 SLC39A12
## [1,] -0.5681646 0.5026505 -0.1792838 -0.4742672 -0.2080146 -0.1785399
## LIX1 SLC7A10 GLI3 ALDH1L1 ATP1B2 F3
## [1,] -0.8404701 0.1101243 -0.420511 -0.07441655 -0.1779509 -0.1667923
## ID4 ELOVL2 SFXN5 RGS20 NCAN SLC14A1 DIO2
## [1,] -0.6953497 -0.1149166 0.1891457 -0.1528931 -0.05527618 -0.6875852 0.218628
## TTPA ACOT11 NWD1 PAX6 PDGFRA GRIN2C
## [1,] -0.3925443 -0.1993598 -0.4308381 -0.5797566 -0.427459 -0.2055993
## SCARA3 KIAA1161 CHRDL1 CBS EMID1 CLU GFAP
## [1,] -0.2339306 0.1721085 0.6085179 -0.2509234 -0.3614802 -0.5940632 -0.9998986
## GPSM2 RNF43 MXRA8 MECOM
## [1,] -0.33791 0.2061761 -0.6480445 -0.09320791
## MOG FA2H CNP ERBB3 GPR37 CNTN2
## [1,] -0.9553868 -0.9374078 -0.9570886 -0.9470527 -0.9563399 -0.936811
## MAG ENPP2 UGT8 TMEM125 PLP1 TF GJB1
## [1,] -0.9337397 -0.9917416 -0.9661407 -0.8633007 -0.99921 -0.9465401 -0.8960731
## ASPA SLAIN1 KLK6 ANLN MYRF MAL
## [1,] -0.9527922 -0.9339612 -0.9648252 -0.9343073 -0.9200252 -0.9465757
## ERMN SGK2 ST18 HHIP OPALIN CLDN11
## [1,] -0.9774926 -0.8833653 -0.9669427 -0.8792891 -0.7946807 -0.9485021
## NIPAL4 MOBP SHC4 CRYAB PPP1R14A MAP6D1
## [1,] -0.9355339 -0.9262692 -0.9307934 -0.7704165 -0.8341845 -0.9422173
## SOX10 GAL3ST1 NINJ2 PRR18 TRIM59 GJC2
## [1,] -0.889713 -0.8625225 -0.9005809 -0.9079648 -0.9344645 -0.8996056
## QDPR ENPP6 SEPT4 HAPLN2 S1PR5 PLEKHH1
## [1,] -0.8591096 -0.8742807 -0.9309558 -0.8274583 -0.9459345 -0.9366046
## ZNF488 GPR62 SEC14L5 LPAR1 OLIG1 PRKCQ
## [1,] -0.5983907 -0.9024721 -0.8754486 -0.9132296 -0.8161764 -0.8763089
## CHST6
## [1,] -0.684862
## AIF1 TYROBP CD74 C1QB LAPTM5 ALOX5AP
## [1,] -0.3667772 -0.4549482 -0.4369198 -0.2800804 -0.4879601 -0.4901835
## CSF1R C1QA HAVCR2 CX3CR1 SLC2A5 SELPLG
## [1,] -0.3691395 -0.1929456 -0.644708 -0.3615215 -0.3424207 -0.4273749
## TREM2 GPR34 ITGAM CD53 CD86 PTAFR
## [1,] -0.5285649 -0.3000078 -0.4559793 -0.2683018 -0.4235582 -0.5261217
## FCGR1A C1QC PTPRC BLNK CTSS FCER1G
## [1,] -0.2301161 -0.3175702 -0.4665704 -0.3460233 -0.4004204 -0.3696705
## TLR1 NCKAP1L PTPN6 MPEG1 IL10RA CD14
## [1,] -0.3978289 -0.4454142 -0.4332804 -0.2814146 -0.3509839 -0.1336975
## IRF8 CD300A FCGR2A TLR2 PLEK C3AR1
## [1,] -0.3603299 -0.3983796 -0.3730523 -0.331365 -0.3125135 -0.3919277
## SLA DOCK2 GPR183 CNTN2 CNP MAG
## [1,] -0.1708626 -0.5143557 -0.3278701 -0.9397309 -0.9768923 -0.9562714
## CCL3 NINJ2 MAL CLDN11 QDPR CSF3R
## [1,] 0.0009828922 -0.9443308 -0.9428705 -0.927282 -0.8680864 -0.5755449
## KLK6 TF
## [1,] -0.9416907 -0.9922734
## SNAP25 CNR1 GABRA1 GABRG2 SV2B SLC12A5
## [1,] -0.9994439 -0.4711826 -0.8826786 -0.929699 -0.9306014 -0.8922213
## RAB3C GAD1 CNTNAP2 GAD2 SYT1 PRMT8
## [1,] -0.8324769 -0.8455382 -0.9100061 -0.8047595 -0.9539956 -0.7734852
## KCNQ5 GRIN2A ZMAT4 SYT4 GRIA1 INA
## [1,] -0.9077714 -0.9091246 -0.8637406 -0.9389565 -0.1366514 -0.8630253
## BCL11A SLC17A6 CELF4 KIAA1324 RGS8 ROBO2
## [1,] -0.7639501 -0.7188173 -0.8249301 -0.6574843 -0.2404888 -0.8230147cell_types_compare = colnames(ct_res_kelley)
for(i in 1:length(cell_types_compare)){
cor_res = cor.test(ct_res_mckenzie[ , cell_types_compare[i]], ct_res_kelley[ , cell_types_compare[i]], method = "spearman")
df_compare_cor = data.frame(Cell = cell_types_compare[i], Rho = cor_res$estimate, PVal = cor_res$p.value)
if(i ==1) df_compare_cor_tot = df_compare_cor
if(i > 1) df_compare_cor_tot = rbind(df_compare_cor_tot, df_compare_cor)}
kable(df_compare_cor_tot)| Cell | Rho | PVal | |
|---|---|---|---|
| rho | ast | 0.9999982 | 0 |
| rho1 | oli | 0.9256712 | 0 |
| rho2 | mic | 0.4774784 | 0 |
| rho3 | neu | 0.9927047 | 0 |
This alternative data set also offers marker genes derived from several specific brain regions:
## [1] "CTX" "AMY" "BF" "CB" "CLA" "DI" "FCX" "GP" "HIP" "IN" "LIM" "MED"
## [13] "MID" "OCX" "PCX" "PON" "SC" "STR" "TCX" "WM"If you have access to your own marker genes, you can use the findCells function instead. This has the same functionality otherwise; brainCells is simply a wrapper function for users who want to use the brain cell type marker genes that are provided by BRETIGEA. Note the format of the markers data frame: you must have one column with the gene symbol, named markers, and one column with the corresponding cell type, named cell.
## 'data.frame': 6000 obs. of 2 variables:
## $ markers: chr "AQP4" "ALDH1L1" "BMPR1B" "SLC14A1" ...
## $ cell : chr "ast" "ast" "ast" "ast" ...## [1] "AQP4" "ALDH1L1" "BMPR1B" "SLC14A1" "MLC1" "FGFR3"
## [7] "SLC25A18" "GLI3" "GFAP" "ACSBG1" "SLC4A4" "GJA1"
## [13] "GJB6" "SLC39A12" "AGT" "CHRDL1" "SLC1A2" "CLDN10"
## [19] "SOX9" "PPP1R3C" "CLU" "SLC7A10" "ID4" "DIO2"
## [25] "SFXN5" "SLC6A11" "ATP13A4" "ACOT11" "SCARA3" "ALDOC"
## [31] "PLCD4" "ATP1B2" "NTSR2" "RGS20" "ELOVL2" "PAX6"
## [37] "ENTPD2" "NCAN" "KIAA1161" "ETNPPL" "PPAP2B" "LGR6"
## [43] "GPAM" "NWD1" "F3" "TTPA" "CBS" "LIX1"
## [49] "GRIN2C" "PHKG1"
## [1] "APOLD1" "EMCN" "SDPR" "PTPRB" "CDH5" "SLC38A5" "TM4SF1"
## [8] "NOSTRIN" "CYYR1" "MECOM" "MYCT1" "CLDN5" "ERG" "ABCB1"
## [15] "ICAM2" "FN1" "ESAM" "ATP10A" "VWF" "CD34" "PODXL"
## [22] "SLC19A3" "FLT1" "TBX3" "HMCN1" "ITM2A" "TEK" "ITGA1"
## [29] "TIE1" "ADCY4" "CLIC5" "ANXA1" "OCLN" "PALMD" "SEMA3G"
## [36] "ABCG2" "ROBO4" "SLC16A4" "SLC52A3" "SOX7" "SHE" "CA4"
## [43] "EBF1" "CD93" "KDR" "SLC2A1" "PTRF" "LEF1" "HIGD1B"
## [50] "FOXF2"
## [1] "CCL3" "CCL4" "CD14" "C1QB" "IL1A" "TREM2" "GPR183"
## [8] "CD83" "SLC2A5" "C1QC" "NCKAP1L" "CSF1R" "CD300A" "FCGR2A"
## [15] "LAPTM5" "HAVCR2" "C3AR1" "CX3CR1" "PTAFR" "C1QA" "FCGR1A"
## [22] "SELPLG" "PLEK" "CTSS" "CSF3R" "TYROBP" "SLA" "PTPN6"
## [29] "TLR2" "CD86" "GPR84" "LYZ" "MPEG1" "BCL2A1" "ITGAM"
## [36] "CD53" "IRF8" "IL10RA" "GPR34" "AIF1" "CD74" "PTPRC"
## [43] "RHOH" "BLNK" "TLR1" "C5AR1" "FCER1G" "DOCK2" "RGS1"
## [50] "ALOX5AP"
## [1] "RELN" "VIP" "GAD2" "TAC3" "DLX1" "PENK"
## [7] "SYT1" "TMEM130" "GAD1" "SYNPR" "STMN2" "GABRG2"
## [13] "GPR83" "SST" "ZMAT4" "SNAP25" "RAB3C" "NELL1"
## [19] "SCG2" "SYT4" "CNR1" "CLSTN2" "SPHKAP" "KCNQ5"
## [25] "PNOC" "ROBO2" "KCNC2" "GALNTL6" "VSNL1" "GRIN2A"
## [31] "GABRA1" "CHGB" "SRRM4" "ZNF804A" "KIAA1324" "BCL11A"
## [37] "SV2B" "HTR3A" "NPY" "PRMT8" "CNTNAP2" "GLRA2"
## [43] "SLC12A5" "SLC17A6" "CRH" "GRIA1" "GDA" "INA"
## [49] "RGS8" "CELF4"
## [1] "PLP1" "CLDN11" "ERMN" "UGT8" "MOG" "MOBP"
## [7] "MAG" "MBP" "OPALIN" "GJB1" "MYRF" "KLK6"
## [13] "FA2H" "CNP" "ENPP6" "LPAR1" "ERBB3" "TMEM125"
## [19] "ANLN" "ASPA" "QDPR" "S1PR5" "ENPP2" "NIPAL4"
## [25] "MAL" "BCAS1" "CRYAB" "LGI3" "SGK2" "GPR37"
## [31] "HHIP" "SLAIN1" "TMEM88B" "CNTN2" "NINJ2" "ST18"
## [37] "MAP6D1" "PLEKHH1" "PRR18" "TF" "TRIM59" "PEX5L"
## [43] "HAPLN2" "GJC2" "GJC3" "SEPT4" "PPP1R14A" "GPR62"
## [49] "SEC14L5" "GAL3ST1"
## [1] "PDGFRA" "SHC4" "MATN4" "TNR" "PNLIP" "PCDH15"
## [7] "FAM180A" "NEU4" "LHFPL3" "CHST6" "MEGF11" "OLIG1"
## [13] "GPR17" "RNF43" "RBPJL" "UGT8" "PMEL" "SOX10"
## [19] "GAL3ST1" "SULF2" "CCNB1" "MYT1" "ACAN" "XYLT1"
## [25] "CSPG4" "C1QL1" "CKAP2" "GJC3" "TOP2A" "PRKG2"
## [31] "BCAS1" "SAPCD2" "ZNF488" "LRRN1" "TMEM255B" "S100A3"
## [37] "PBK" "SUSD5" "STK32A" "SULF1" "PRKCQ" "DPYD"
## [43] "GPSM2" "LAD1" "UGDH" "CKAP2L" "GJB1" "EMID1"
## [49] "TGFA" "ADAM12"
## AQP4 ALDH1L1 BMPR1B SLC14A1 MLC1 FGFR3
## [1,] -0.7958953 -0.07419527 -0.4061147 -0.6875915 -0.7476287 -0.2868527
## SLC25A18 GLI3 GFAP ACSBG1 SLC4A4 GJA1 GJB6
## [1,] -0.302239 -0.4204516 -0.9999001 -0.2077684 0.09074864 -0.5208035 0.5028409
## SLC39A12 AGT CHRDL1 SLC1A2 CLDN10 SOX9 PPP1R3C
## [1,] -0.1784168 -0.7350907 0.6087144 0.3359356 0.3455259 -0.5681326 -0.1791119
## CLU SLC7A10 ID4 DIO2 SFXN5 SLC6A11 ATP13A4
## [1,] -0.5938866 0.110352 -0.6952727 0.2188643 0.1894126 0.5592311 -0.3663146
## ACOT11 SCARA3 ALDOC PLCD4 ATP1B2 NTSR2 RGS20
## [1,] -0.1992575 -0.2338075 0.1107247 0.5112359 -0.1778165 -0.4740656 -0.1526715
## ELOVL2 PAX6 ENTPD2 NCAN KIAA1161 ETNPPL
## [1,] -0.1147339 -0.5797094 -0.7823284 -0.05518203 0.1721708 -0.3264465
## PPAP2B LGR6 GPAM NWD1 F3 TTPA CBS
## [1,] -0.5024131 -0.0444335 0.159156 -0.430843 -0.1665845 -0.3924951 -0.2509145
## LIX1 GRIN2C PHKG1
## [1,] -0.8404202 -0.2054718 -0.7618352
## APOLD1 EMCN SDPR PTPRB CDH5 SLC38A5
## [1,] -0.6397974 -0.5150059 -0.5503207 -0.4286219 -0.7509274 -0.2792929
## TM4SF1 NOSTRIN CYYR1 MECOM MYCT1 CLDN5
## [1,] -0.5732277 -0.5492278 -0.5233367 -0.6553751 -0.4798552 -0.6769395
## ERG ABCB1 ICAM2 FN1 ESAM ATP10A
## [1,] -0.5483382 -0.5187547 -0.6892712 -0.6866703 -0.5985029 -0.386112
## VWF CD34 PODXL SLC19A3 FLT1 TBX3
## [1,] -0.6532856 -0.4892499 -0.6865958 -0.3100597 -0.682325 -0.4185505
## HMCN1 ITM2A TEK ITGA1 TIE1 ADCY4
## [1,] -0.4729641 -0.404837 -0.4247323 -0.6994108 -0.4460777 -0.5100022
## CLIC5 ANXA1 OCLN PALMD SEMA3G ABCG2
## [1,] -0.2212121 -0.4021003 -0.1725926 -0.4391917 -0.5039709 -0.4910518
## ROBO4 SLC16A4 SLC52A3 SOX7 SHE CA4
## [1,] -0.4063845 -0.2065062 -0.4868766 -0.3217972 -0.6208689 0.1057804
## EBF1 CD93 KDR SLC2A1 PTRF LEF1
## [1,] -0.4929378 -0.4586119 -0.4572021 -0.6991769 -0.4608555 -0.1165776
## HIGD1B FOXF2
## [1,] -0.1667598 -0.1962837
## CCL3 CCL4 CD14 C1QB IL1A TREM2 GPR183
## [1,] -0.009014479 0.02049567 0.6772439 0.9027497 0.147061 0.8121957 0.6689415
## CD83 SLC2A5 C1QC NCKAP1L CSF1R CD300A FCGR2A
## [1,] -0.3230165 0.882668 0.9215579 0.924154 0.7685014 0.8795061 0.8366178
## LAPTM5 HAVCR2 C3AR1 CX3CR1 PTAFR C1QA FCGR1A
## [1,] 0.9474317 0.8554602 0.8224433 0.3634809 0.7619302 0.8550013 0.6713506
## SELPLG PLEK CTSS CSF3R TYROBP SLA PTPN6
## [1,] 0.5294624 0.6737376 0.8570066 0.7479062 0.9002925 0.8394877 0.8757021
## TLR2 CD86 GPR84 LYZ MPEG1 BCL2A1 ITGAM
## [1,] 0.8563525 0.8670868 0.3866831 0.5769851 0.3112844 0.5858728 0.8377073
## CD53 IRF8 IL10RA GPR34 AIF1 CD74 PTPRC
## [1,] 0.8110169 0.7524594 0.8152008 0.6202537 0.8964808 0.9569894 0.9488961
## RHOH BLNK TLR1 C5AR1 FCER1G DOCK2 RGS1
## [1,] 0.3987691 0.6580784 0.8748194 0.5982698 0.8581698 0.8865086 0.6465002
## ALOX5AP
## [1,] 0.8643056
## RELN VIP GAD2 TAC3 DLX1 PENK SYT1
## [1,] -0.1166803 0.6135118 0.8276635 0.7295642 0.7836934 0.4386146 0.9587805
## TMEM130 GAD1 SYNPR STMN2 GABRG2 GPR83 SST
## [1,] 0.6442915 0.8571033 0.5407849 0.954468 0.9428849 0.4040754 0.1924748
## ZMAT4 SNAP25 RAB3C NELL1 SCG2 SYT4 CNR1
## [1,] 0.8855612 0.9937954 0.7968844 0.8839205 0.579349 0.9400202 0.4062468
## CLSTN2 SPHKAP KCNQ5 PNOC ROBO2 KCNC2 GALNTL6
## [1,] 0.3223093 -0.1236097 0.9203101 0.4488496 0.8036322 0.8932601 0.7152115
## VSNL1 GRIN2A GABRA1 CHGB SRRM4 ZNF804A KIAA1324
## [1,] 0.8592326 0.8891878 0.9103732 0.141477 0.8110747 0.3509051 0.6024863
## BCL11A SV2B HTR3A NPY PRMT8 CNTNAP2 GLRA2
## [1,] 0.742308 0.9386318 0.1299354 -0.2984589 0.80817 0.9295066 0.6637972
## SLC12A5 SLC17A6 CRH GRIA1 GDA INA RGS8
## [1,] 0.9034275 0.7684521 0.4350317 0.05161995 0.7713854 0.8972024 0.1695003
## CELF4
## [1,] 0.8067627
## PLP1 CLDN11 ERMN UGT8 MOG MOBP
## [1,] -0.9305459 -0.8798909 -0.9359872 -0.8949407 -0.9124765 -0.9624925
## MAG MBP OPALIN GJB1 MYRF KLK6
## [1,] -0.9200603 -0.9924521 -0.7476423 -0.8302352 -0.9282941 -0.9099573
## FA2H CNP ENPP6 LPAR1 ERBB3 TMEM125 ANLN
## [1,] -0.9222307 -0.9139697 -0.8174142 -0.9629297 -0.920759 -0.8009576 -0.884949
## ASPA QDPR S1PR5 ENPP2 NIPAL4 MAL
## [1,] -0.9246854 -0.8106579 -0.9338734 -0.931507 -0.8928996 -0.9135844
## BCAS1 CRYAB LGI3 SGK2 GPR37 HHIP
## [1,] -0.9744962 -0.7663222 -0.5304539 -0.8293518 -0.8947933 -0.8194185
## SLAIN1 TMEM88B CNTN2 NINJ2 ST18 MAP6D1
## [1,] -0.8955728 -0.6271867 -0.932188 -0.8435802 -0.9443919 -0.8858248
## PLEKHH1 PRR18 TF TRIM59 PEX5L HAPLN2
## [1,] -0.9312008 -0.8960713 -0.9043357 -0.875323 -0.7511829 -0.8260379
## GJC2 GJC3 SEPT4 PPP1R14A GPR62 SEC14L5
## [1,] -0.8721555 0.1293849 -0.9596247 -0.8221449 -0.8587124 -0.8569685
## GAL3ST1
## [1,] -0.8845151
## PDGFRA SHC4 MATN4 TNR PNLIP PCDH15
## [1,] -0.6594077 -0.8876408 -0.009790091 -0.2148693 -0.04108205 -0.1075733
## FAM180A NEU4 LHFPL3 CHST6 MEGF11 OLIG1
## [1,] -0.2698467 -0.2856533 -0.5938882 -0.6238268 -0.1090868 -0.8296958
## GPR17 RNF43 RBPJL UGT8 PMEL SOX10 GAL3ST1
## [1,] -0.5917444 0.435638 0.1101175 -0.8814859 0.05653651 -0.8517942 -0.8665949
## SULF2 CCNB1 MYT1 ACAN XYLT1 CSPG4 C1QL1
## [1,] 0.1274339 0.4931099 -0.6166283 -0.1083521 0.1532883 -0.7196438 -0.336823
## CKAP2 GJC3 TOP2A PRKG2 BCAS1 SAPCD2 ZNF488
## [1,] 0.6525218 0.1210485 0.0195238 0.4824663 -0.9974827 -0.6061126 -0.4965659
## LRRN1 TMEM255B S100A3 PBK SUSD5 STK32A SULF1
## [1,] 0.426307 -0.07905286 -0.09222221 0.01888503 0.3814492 -0.3316909 -0.291499
## PRKCQ DPYD GPSM2 LAD1 UGDH CKAP2L
## [1,] -0.8390872 -0.8863703 -0.9110727 -0.07256941 -0.06724674 -0.05768831
## GJB1 EMID1 TGFA ADAM12
## [1,] -0.83458 -0.1593035 -0.8341445 -0.4069115| ast | end | mic | neu | oli | opc | |
|---|---|---|---|---|---|---|
| X488395315 | -0.0409765 | -0.0468875 | -0.0249076 | 0.0226400 | -0.0194737 | -0.0287028 |
| X496100277 | 0.0391782 | 0.0090563 | -0.0012271 | -0.1361360 | 0.1323645 | 0.1322346 |
| X496100278 | 0.0742051 | 0.0864415 | 0.1158266 | -0.1360790 | 0.1534334 | 0.1555192 |
| X496100279 | -0.0091306 | -0.0055174 | 0.0103811 | 0.0680277 | -0.0194953 | -0.0216833 |
| X496100281 | 0.1136897 | -0.0070804 | 0.0825388 | 0.0116946 | -0.0243035 | -0.0278465 |
| X496100283 | -0.0440731 | -0.0263346 | -0.0356047 | 0.0449777 | -0.0220543 | -0.0188682 |
BRETIGEA also offers users the ability to adjust their original gene expression matrices for the estimated cell type proportion estimates, in order to deconvolute the signal.
## markers cell
## 1 AQP4 ast
## 2 ALDH1L1 ast
## 3 BMPR1B ast
## 4 SLC14A1 ast
## 5 MLC1 ast
## 6 FGFR3 ast
## 7 SLC25A18 ast
## 8 GLI3 ast
## 9 GFAP ast
## 10 ACSBG1 ast
## 11 SLC4A4 ast
## 12 GJA1 ast
## 13 GJB6 ast
## 14 SLC39A12 ast
## 15 AGT ast
## 16 CHRDL1 ast
## 17 SLC1A2 ast
## 18 CLDN10 ast
## 19 SOX9 ast
## 20 PPP1R3C ast
## [1] "AQP4" "ALDH1L1" "BMPR1B" "SLC14A1" "MLC1" "FGFR3"
## [7] "SLC25A18" "GLI3" "GFAP" "ACSBG1" "SLC4A4" "GJA1"
## [13] "GJB6" "SLC39A12" "AGT" "CHRDL1" "SLC1A2" "CLDN10"
## [19] "SOX9" "PPP1R3C" "CLU" "SLC7A10" "ID4" "DIO2"
## [25] "SFXN5" "SLC6A11" "ATP13A4" "ACOT11" "SCARA3" "ALDOC"
## [31] "PLCD4" "ATP1B2" "NTSR2" "RGS20" "ELOVL2" "PAX6"
## [37] "ENTPD2" "NCAN" "KIAA1161" "ETNPPL" "PPAP2B" "LGR6"
## [43] "GPAM" "NWD1" "F3" "TTPA" "CBS" "LIX1"
## [49] "GRIN2C" "PHKG1"
## [1] "APOLD1" "EMCN" "SDPR" "PTPRB" "CDH5" "SLC38A5" "TM4SF1"
## [8] "NOSTRIN" "CYYR1" "MECOM" "MYCT1" "CLDN5" "ERG" "ABCB1"
## [15] "ICAM2" "FN1" "ESAM" "ATP10A" "VWF" "CD34" "PODXL"
## [22] "SLC19A3" "FLT1" "TBX3" "HMCN1" "ITM2A" "TEK" "ITGA1"
## [29] "TIE1" "ADCY4" "CLIC5" "ANXA1" "OCLN" "PALMD" "SEMA3G"
## [36] "ABCG2" "ROBO4" "SLC16A4" "SLC52A3" "SOX7" "SHE" "CA4"
## [43] "EBF1" "CD93" "KDR" "SLC2A1" "PTRF" "LEF1" "HIGD1B"
## [50] "FOXF2"
## [1] "CCL3" "CCL4" "CD14" "C1QB" "IL1A" "TREM2" "GPR183"
## [8] "CD83" "SLC2A5" "C1QC" "NCKAP1L" "CSF1R" "CD300A" "FCGR2A"
## [15] "LAPTM5" "HAVCR2" "C3AR1" "CX3CR1" "PTAFR" "C1QA" "FCGR1A"
## [22] "SELPLG" "PLEK" "CTSS" "CSF3R" "TYROBP" "SLA" "PTPN6"
## [29] "TLR2" "CD86" "GPR84" "LYZ" "MPEG1" "BCL2A1" "ITGAM"
## [36] "CD53" "IRF8" "IL10RA" "GPR34" "AIF1" "CD74" "PTPRC"
## [43] "RHOH" "BLNK" "TLR1" "C5AR1" "FCER1G" "DOCK2" "RGS1"
## [50] "ALOX5AP"
## [1] "RELN" "VIP" "GAD2" "TAC3" "DLX1" "PENK"
## [7] "SYT1" "TMEM130" "GAD1" "SYNPR" "STMN2" "GABRG2"
## [13] "GPR83" "SST" "ZMAT4" "SNAP25" "RAB3C" "NELL1"
## [19] "SCG2" "SYT4" "CNR1" "CLSTN2" "SPHKAP" "KCNQ5"
## [25] "PNOC" "ROBO2" "KCNC2" "GALNTL6" "VSNL1" "GRIN2A"
## [31] "GABRA1" "CHGB" "SRRM4" "ZNF804A" "KIAA1324" "BCL11A"
## [37] "SV2B" "HTR3A" "NPY" "PRMT8" "CNTNAP2" "GLRA2"
## [43] "SLC12A5" "SLC17A6" "CRH" "GRIA1" "GDA" "INA"
## [49] "RGS8" "CELF4"
## [1] "PLP1" "CLDN11" "ERMN" "UGT8" "MOG" "MOBP"
## [7] "MAG" "MBP" "OPALIN" "GJB1" "MYRF" "KLK6"
## [13] "FA2H" "CNP" "ENPP6" "LPAR1" "ERBB3" "TMEM125"
## [19] "ANLN" "ASPA" "QDPR" "S1PR5" "ENPP2" "NIPAL4"
## [25] "MAL" "BCAS1" "CRYAB" "LGI3" "SGK2" "GPR37"
## [31] "HHIP" "SLAIN1" "TMEM88B" "CNTN2" "NINJ2" "ST18"
## [37] "MAP6D1" "PLEKHH1" "PRR18" "TF" "TRIM59" "PEX5L"
## [43] "HAPLN2" "GJC2" "GJC3" "SEPT4" "PPP1R14A" "GPR62"
## [49] "SEC14L5" "GAL3ST1"
## [1] "PDGFRA" "SHC4" "MATN4" "TNR" "PNLIP" "PCDH15"
## [7] "FAM180A" "NEU4" "LHFPL3" "CHST6" "MEGF11" "OLIG1"
## [13] "GPR17" "RNF43" "RBPJL" "UGT8" "PMEL" "SOX10"
## [19] "GAL3ST1" "SULF2" "CCNB1" "MYT1" "ACAN" "XYLT1"
## [25] "CSPG4" "C1QL1" "CKAP2" "GJC3" "TOP2A" "PRKG2"
## [31] "BCAS1" "SAPCD2" "ZNF488" "LRRN1" "TMEM255B" "S100A3"
## [37] "PBK" "SUSD5" "STK32A" "SULF1" "PRKCQ" "DPYD"
## [43] "GPSM2" "LAD1" "UGDH" "CKAP2L" "GJB1" "EMID1"
## [49] "TGFA" "ADAM12"
## AQP4 ALDH1L1 BMPR1B SLC14A1 MLC1 FGFR3
## [1,] -0.7958953 -0.07419527 -0.4061147 -0.6875915 -0.7476287 -0.2868527
## SLC25A18 GLI3 GFAP ACSBG1 SLC4A4 GJA1 GJB6
## [1,] -0.302239 -0.4204516 -0.9999001 -0.2077684 0.09074864 -0.5208035 0.5028409
## SLC39A12 AGT CHRDL1 SLC1A2 CLDN10 SOX9 PPP1R3C
## [1,] -0.1784168 -0.7350907 0.6087144 0.3359356 0.3455259 -0.5681326 -0.1791119
## CLU SLC7A10 ID4 DIO2 SFXN5 SLC6A11 ATP13A4
## [1,] -0.5938866 0.110352 -0.6952727 0.2188643 0.1894126 0.5592311 -0.3663146
## ACOT11 SCARA3 ALDOC PLCD4 ATP1B2 NTSR2 RGS20
## [1,] -0.1992575 -0.2338075 0.1107247 0.5112359 -0.1778165 -0.4740656 -0.1526715
## ELOVL2 PAX6 ENTPD2 NCAN KIAA1161 ETNPPL
## [1,] -0.1147339 -0.5797094 -0.7823284 -0.05518203 0.1721708 -0.3264465
## PPAP2B LGR6 GPAM NWD1 F3 TTPA CBS
## [1,] -0.5024131 -0.0444335 0.159156 -0.430843 -0.1665845 -0.3924951 -0.2509145
## LIX1 GRIN2C PHKG1
## [1,] -0.8404202 -0.2054718 -0.7618352
## APOLD1 EMCN SDPR PTPRB CDH5 SLC38A5
## [1,] -0.6397974 -0.5150059 -0.5503207 -0.4286219 -0.7509274 -0.2792929
## TM4SF1 NOSTRIN CYYR1 MECOM MYCT1 CLDN5
## [1,] -0.5732277 -0.5492278 -0.5233367 -0.6553751 -0.4798552 -0.6769395
## ERG ABCB1 ICAM2 FN1 ESAM ATP10A
## [1,] -0.5483382 -0.5187547 -0.6892712 -0.6866703 -0.5985029 -0.386112
## VWF CD34 PODXL SLC19A3 FLT1 TBX3
## [1,] -0.6532856 -0.4892499 -0.6865958 -0.3100597 -0.682325 -0.4185505
## HMCN1 ITM2A TEK ITGA1 TIE1 ADCY4
## [1,] -0.4729641 -0.404837 -0.4247323 -0.6994108 -0.4460777 -0.5100022
## CLIC5 ANXA1 OCLN PALMD SEMA3G ABCG2
## [1,] -0.2212121 -0.4021003 -0.1725926 -0.4391917 -0.5039709 -0.4910518
## ROBO4 SLC16A4 SLC52A3 SOX7 SHE CA4
## [1,] -0.4063845 -0.2065062 -0.4868766 -0.3217972 -0.6208689 0.1057804
## EBF1 CD93 KDR SLC2A1 PTRF LEF1
## [1,] -0.4929378 -0.4586119 -0.4572021 -0.6991769 -0.4608555 -0.1165776
## HIGD1B FOXF2
## [1,] -0.1667598 -0.1962837
## CCL3 CCL4 CD14 C1QB IL1A TREM2 GPR183
## [1,] -0.009014479 0.02049567 0.6772439 0.9027497 0.147061 0.8121957 0.6689415
## CD83 SLC2A5 C1QC NCKAP1L CSF1R CD300A FCGR2A
## [1,] -0.3230165 0.882668 0.9215579 0.924154 0.7685014 0.8795061 0.8366178
## LAPTM5 HAVCR2 C3AR1 CX3CR1 PTAFR C1QA FCGR1A
## [1,] 0.9474317 0.8554602 0.8224433 0.3634809 0.7619302 0.8550013 0.6713506
## SELPLG PLEK CTSS CSF3R TYROBP SLA PTPN6
## [1,] 0.5294624 0.6737376 0.8570066 0.7479062 0.9002925 0.8394877 0.8757021
## TLR2 CD86 GPR84 LYZ MPEG1 BCL2A1 ITGAM
## [1,] 0.8563525 0.8670868 0.3866831 0.5769851 0.3112844 0.5858728 0.8377073
## CD53 IRF8 IL10RA GPR34 AIF1 CD74 PTPRC
## [1,] 0.8110169 0.7524594 0.8152008 0.6202537 0.8964808 0.9569894 0.9488961
## RHOH BLNK TLR1 C5AR1 FCER1G DOCK2 RGS1
## [1,] 0.3987691 0.6580784 0.8748194 0.5982698 0.8581698 0.8865086 0.6465002
## ALOX5AP
## [1,] 0.8643056
## RELN VIP GAD2 TAC3 DLX1 PENK SYT1
## [1,] -0.1166803 0.6135118 0.8276635 0.7295642 0.7836934 0.4386146 0.9587805
## TMEM130 GAD1 SYNPR STMN2 GABRG2 GPR83 SST
## [1,] 0.6442915 0.8571033 0.5407849 0.954468 0.9428849 0.4040754 0.1924748
## ZMAT4 SNAP25 RAB3C NELL1 SCG2 SYT4 CNR1
## [1,] 0.8855612 0.9937954 0.7968844 0.8839205 0.579349 0.9400202 0.4062468
## CLSTN2 SPHKAP KCNQ5 PNOC ROBO2 KCNC2 GALNTL6
## [1,] 0.3223093 -0.1236097 0.9203101 0.4488496 0.8036322 0.8932601 0.7152115
## VSNL1 GRIN2A GABRA1 CHGB SRRM4 ZNF804A KIAA1324
## [1,] 0.8592326 0.8891878 0.9103732 0.141477 0.8110747 0.3509051 0.6024863
## BCL11A SV2B HTR3A NPY PRMT8 CNTNAP2 GLRA2
## [1,] 0.742308 0.9386318 0.1299354 -0.2984589 0.80817 0.9295066 0.6637972
## SLC12A5 SLC17A6 CRH GRIA1 GDA INA RGS8
## [1,] 0.9034275 0.7684521 0.4350317 0.05161995 0.7713854 0.8972024 0.1695003
## CELF4
## [1,] 0.8067627
## PLP1 CLDN11 ERMN UGT8 MOG MOBP
## [1,] -0.9305459 -0.8798909 -0.9359872 -0.8949407 -0.9124765 -0.9624925
## MAG MBP OPALIN GJB1 MYRF KLK6
## [1,] -0.9200603 -0.9924521 -0.7476423 -0.8302352 -0.9282941 -0.9099573
## FA2H CNP ENPP6 LPAR1 ERBB3 TMEM125 ANLN
## [1,] -0.9222307 -0.9139697 -0.8174142 -0.9629297 -0.920759 -0.8009576 -0.884949
## ASPA QDPR S1PR5 ENPP2 NIPAL4 MAL
## [1,] -0.9246854 -0.8106579 -0.9338734 -0.931507 -0.8928996 -0.9135844
## BCAS1 CRYAB LGI3 SGK2 GPR37 HHIP
## [1,] -0.9744962 -0.7663222 -0.5304539 -0.8293518 -0.8947933 -0.8194185
## SLAIN1 TMEM88B CNTN2 NINJ2 ST18 MAP6D1
## [1,] -0.8955728 -0.6271867 -0.932188 -0.8435802 -0.9443919 -0.8858248
## PLEKHH1 PRR18 TF TRIM59 PEX5L HAPLN2
## [1,] -0.9312008 -0.8960713 -0.9043357 -0.875323 -0.7511829 -0.8260379
## GJC2 GJC3 SEPT4 PPP1R14A GPR62 SEC14L5
## [1,] -0.8721555 0.1293849 -0.9596247 -0.8221449 -0.8587124 -0.8569685
## GAL3ST1
## [1,] -0.8845151
## PDGFRA SHC4 MATN4 TNR PNLIP PCDH15
## [1,] -0.6594077 -0.8876408 -0.009790091 -0.2148693 -0.04108205 -0.1075733
## FAM180A NEU4 LHFPL3 CHST6 MEGF11 OLIG1
## [1,] -0.2698467 -0.2856533 -0.5938882 -0.6238268 -0.1090868 -0.8296958
## GPR17 RNF43 RBPJL UGT8 PMEL SOX10 GAL3ST1
## [1,] -0.5917444 0.435638 0.1101175 -0.8814859 0.05653651 -0.8517942 -0.8665949
## SULF2 CCNB1 MYT1 ACAN XYLT1 CSPG4 C1QL1
## [1,] 0.1274339 0.4931099 -0.6166283 -0.1083521 0.1532883 -0.7196438 -0.336823
## CKAP2 GJC3 TOP2A PRKG2 BCAS1 SAPCD2 ZNF488
## [1,] 0.6525218 0.1210485 0.0195238 0.4824663 -0.9974827 -0.6061126 -0.4965659
## LRRN1 TMEM255B S100A3 PBK SUSD5 STK32A SULF1
## [1,] 0.426307 -0.07905286 -0.09222221 0.01888503 0.3814492 -0.3316909 -0.291499
## PRKCQ DPYD GPSM2 LAD1 UGDH CKAP2L
## [1,] -0.8390872 -0.8863703 -0.9110727 -0.07256941 -0.06724674 -0.05768831
## GJB1 EMID1 TGFA ADAM12
## [1,] -0.83458 -0.1593035 -0.8341445 -0.4069115Note that adjustBrainCells is a wrapper function to adjustCells and if you have your own markers (e.g., for a non-brain data set), then you can use that interface instead for deconvolution of more general cell types.
As you can see, following adjustment, there is no longer a correlation between the RNA expression of the microglia marker gene AIF1 and its encoded protein IHC quantification (IBA1), nor between the RNA and protein expression of the astrocyte marker gene GFAP. (Note there is a non-significant trend towards a residual correlation here, which may be because GFAP is not a perfect marker of astrocyte proportion in this data set, but instead varies across samples based on disease state, region, and other factors).
cor.test(as.numeric(aba_marker_expression["AIF1", ]),
as.numeric(aba_pheno_data$ihc_iba1_ffpe), method = "spearman")##
## Spearman's rank correlation rho
##
## data: as.numeric(aba_marker_expression["AIF1", ]) and as.numeric(aba_pheno_data$ihc_iba1_ffpe)
## S = 5566784, p-value = 5.348e-09
## alternative hypothesis: true rho is not equal to 0
## sample estimates:
## rho
## 0.3017048cor.test(expression_data_adj["AIF1", ], as.numeric(aba_pheno_data$ihc_iba1_ffpe),
method = "spearman")##
## Spearman's rank correlation rho
##
## data: expression_data_adj["AIF1", ] and as.numeric(aba_pheno_data$ihc_iba1_ffpe)
## S = 7975568, p-value = 0.9931
## alternative hypothesis: true rho is not equal to 0
## sample estimates:
## rho
## -0.0004520843cor.test(as.numeric(aba_marker_expression["GFAP", ]), as.numeric(aba_pheno_data$ihc_gfap_ffpe),
method = "spearman")##
## Spearman's rank correlation rho
##
## data: as.numeric(aba_marker_expression["GFAP", ]) and as.numeric(aba_pheno_data$ihc_gfap_ffpe)
## S = 3582778, p-value < 2.2e-16
## alternative hypothesis: true rho is not equal to 0
## sample estimates:
## rho
## 0.476499cor.test(expression_data_adj["GFAP", ], as.numeric(aba_pheno_data$ihc_gfap_ffpe),
method = "spearman")##
## Spearman's rank correlation rho
##
## data: expression_data_adj["GFAP", ] and as.numeric(aba_pheno_data$ihc_gfap_ffpe)
## S = 6458042, p-value = 0.2962
## alternative hypothesis: true rho is not equal to 0
## sample estimates:
## rho
## 0.05637708If you have any problems with or questions about using this package, please open an issue on Github or contact the package maintainer.
References