(A) Uniform manifold approximation and production (UMAP) plot of scATAC-seq data from TECs (EpCAM+ CD45– TER119–) from 4-week mice. Cell clusters are separated by colors and numbers in the plot. The …
(A) Uniform manifold approximation and production (UMAP) plots of single-cell assays for transposase-accessible chromatin sequencing (scATAC-seq) data of murine thymic epithelial cells (TECs). Two …
(A) Violin plot depicting chromatin accessibility in Aire gene regions in each cluster. Two single-cell assays for transposase-accessible chromatin sequencing (scATAC-seq) data (Experiment #1 and …
(A) Uniform manifold approximation and production (UMAP) plot of scRNA-seq data from TECs (EpCAM+ CD45– TER119–) from 4-week mice. Cell clusters (R0 to R17) are indicated by colors and numbers in …
Yellow color indicates high expression.
(A) Uniform manifold approximation and production (UMAP) plots of thymic epithelial cell (TEC) single-cell RNA sequencing (scRNA-seq) data. Two scRNA-seq data (Experiment #1 and Experiment #2) were …
(A) Violin plots for expression level of typical thymic epithelial cell (TEC) marker genes in single-cell RNA sequencing (scRNA-seq) analysis of TECs. (B) Violin plots for expression level of cell …
(A) Integration of single-cell RNA sequencing (scRNA-seq) data derived from a previously reported well-based study (Bornstein et al., 2018) and scRNA-seq data derived from the present droplet-based …
(A) Gene expression was predicted from scATAC-seq data using Signac. Individual cells in the cluster from scATAC data (clusters 0 to 11) were assigned and transferred to the uniform manifold …
Gene expression was predicted from individual cells in scATAC-seq data. Individual cells in the scATAC data were assigned to an scRNA-seq cluster (R0 to R17).
After cell types were annotated in single-cell assays for transposase-accessible chromatin (scATAC) dataset of thymic epithelial cells (TECs) by transferring clusters from an single-cell RNA …
Typical differentially accessible regions between clusters 0 and 4 are depicted.
(A) RNA velocity analysis of single-cell RNA sequencing (scRNA-seq) data. (B) Monocle 3 trajectory analysis of single-cell assays for transposase-accessible chromatin sequencing (scATAC-seq) data. …
(A) Uniform manifold approximation and production (UMAP) plot of single-cell RNA sequencing (scRNA-seq) data of each subcluster (R1A to R1G) in R1. Cell subclusters (R1A to R1G) are separated by …
Gene expression was predicted from individual cells in cluster 4 of scATAC-seq data. Individual cells in the cluster 4 were assigned to the subclusters (R1A to R1G) in R1.
(A) Schematic depiction of cell cycles and Fucci fluorescence. (B) Flow cytometric analysis of TECs from Fucci2a mice crossed with Aire-GFP-reporter mice. The gating strategy is shown. Intensities …
Ly51–UEA-1+ TECs were separated by expression of Venus+ and CD80 (left). CD80 expression was detected in mCherryhi mTECs (red) and Venus+ mTECs (green) in right panels.
Typical panels of three independent experiments are exhibited. Scale bars, 100 μm.
Gene sets of Aire-dependent tissue-specific antigens (TSAs) (Aire-dep TSAs), Aire-independent TSAs (Aire-indep TSAs), and all TSAs were tested. NES indicates normalized enrichment score.
(A) Schematic procedure of in vivo BrdU pulse labeling of Fucci mice, and analysis of BrdU staining in mCherryhiCD80hi and mCherryloCD80hi medullary TECs (mTECs) by flow cytometiric analysis. BrdU …
Related to Figure 6B, C and D.
(A) RTOC experiment to test the differentiation capacity of proliferating Aire+ mTECs. Proliferating Aire+ mTECs (mCherrylo) and E15.5 embryonic thymic cells were reaggregated and subsequently …
(A) Flow cytometric analysis for purity check for sorted mCherrylo medullary thymic epithelial cells (mTECs). (B) Ratio of Venus+ cells in sorted mCherrylo and RTOC. (C) Reaggregated thymic organ …
(A) Gene set enrichment analyses of differentially expressed genes between mCherryhi thymic epithelial cells (TECs) in reaggregated thymic organ culture (RTOC) and mCherrylo TECs (left panels), …
(A) Uniform manifold approximation and production (UMAP) plot of droplet-based single-cell RNA sequencing (scRNA-seq) and well-based single-cell random displacement amplification sequencing …
(A) Flow cytometry analysis of CD80hi mTEC subsets from Fucci2a mice aged 4, 8, and 19 weeks. Representative data are shown. Percentages of Venus+ cells in CD80hi mTEC subsets are summarized in the …
(A) Single-cell RNA sequencing (scRNA-seq) data in this study (4-week-old mice) were integrated with scRNA-seq data reported by others (Kernfeld et al., 2018) by Seurat package (Find integration …
Reagent type (species) or resource | Designation | Source or reference | Identifiers | Additional information |
---|---|---|---|---|
Genetic reagent (Mus musculus) | B6.Cg-Aire < tm2Mmat>/Rbrc | RIKEN BioResource Research Center | BRC No:RBRC03515 | |
Genetic reagent (Mus. musculus) | B6;129-Gt(ROSA)26Sor < tm1(Fucci2aR)Jkn> | RIKEN BioResource Research Center | BRC No:RBRC06511 | |
Genetic reagent (Mus. musculus) | B6(Cg)-Foxn1tm3(cre)Nrm/J | Jackson Laboratory | IMSR Cat#JAX:018448, RRID:IMSR_JAX:018448 | |
Genetic reagent (Mus. musculus) | CAG-Cre transgenic mice | Provided by Jun-ichi Miyazaki | ||
Antibody | Purified anti-mouse CD16/32(Rat monoclonal) | BioLegend | Cat#101302, RRID:AB_312801 | FACS(1:200) |
Antibody | APC/Cyanine7 anti-mouse CD45(Rat monoclonal) | BioLegend | Cat#103116, RRID:AB_312981 | FACS (1:200) |
Antibody | PE Rat anti-mouse CD45(Rat monoclonal) | eBioscience | Cat#12-0451-82, RRID:AB_465668 | FACS (1:200) |
Antibody | APC/Cyanine7 anti-mouse TER-119/Erythroid Cells(Rat monoclonal) | BioLegend | Cat#116223, RRID:AB_2137788 | FACS (1:200) |
Antibody | PE anti-mouse TER-119/Erythroid Cells(Rat monoclonal) | eBioscience | Cat#12-5921-82, RRID:AB_466042 | FACS (1:200) |
Antibody | Brilliant Violet 510 anti-mouse CD326 (Ep-CAM)(Rat monoclonal) | BioLegend | Cat#118231, RRID:AB_2632774 | FACS (1:400) |
Antibody | FITC anti-mouse CD326 Ep-CAM (Rat monoclonal) | BioLegend | Cat#118208, RRID:AB_1134107 | FACS (1:400) |
Antibody | Alexa Fluor 647 anti-mouse Ly-51 (Rat monoclonal) | BioLegend | Cat#108312, RRID:AB_2099613 | FACS (1:400) |
Chemical compound, drug | Biotinylated Ulex Europaeus Agglutinin I (UEA I) | Vector Laboratories | Cat#B-1065–2 | FACS (1:800) |
Chemical compound, drug | Streptavidin PE/Cyanine7 Conjugate | eBioscience | Cat#25-4317-82 | FACS (1:800) |
Chemical compound, drug | Streptavidin APC/Cyanine7 Conjugate | BD Pharmingen | Cat#554063 RRID:AB_10054651 | FACS (1:400) |
Antibody | PE anti-mouse CD80 (Armenian hamster monoclonal) | eBioscience | Cat#12-0801-81, RRID:AB_465751 | FACS (1:300) |
Antibody | Pacific Blue anti-mouse CD80 Antibody (Armenian hamster monoclonal) | BioLegend | Cat#104724, RRID:AB_2075999 | FACS (1:300) |
Antibody | Alexa Fluor 647 anti-mouse Aire (Rat monoclonal) | eBioscience | Cat#51-5934-80 | IHC (1:100) |
Antibody | Purified Rabbit anti-Keratin 5 (rabbit polyclonal) | BioLegend | Cat#905504, RRID:AB_2616956 | IHC (1:400) |
Antibody | Alexa Fluor 647 anti-Rabbit IgG (H + L)(Donkey polyclonal) | Invitrogen | Cat#A-31573, RRID:AB_2536183 | IHC (1:1000) |
Chemical compound, drug | Liberase TM | Roche Diagnostics | Cat#5401127001 | |
Chemical compound, drug | 7-Aminoactinomycin D | Calbiochem | Cat#129935-1MGCN | |
Chemical compound, drug | SYTOX Blue Nucleic Acid Stain | Invitrogen | Cat#S11348 | |
Software, algorithm | FlowJo version 10 | BD | FlowJo, RRID:SCR_008520 | |
Software, algorithm | Cell Ranger v3.0.0 | 10× Genomics | Cell Ranger, RRID:SCR_017344 | |
Software, algorithm | SEURAT version 4.1.0 | https://github.com/satijalab/seurat/blob/master/vignettes/install.Rmd | SEURAT, RRID:SCR_007322 | |
Software, algorithm | Velocyto version 0.6 | https://github.com/velocyto-team/velocyto.R | Velocyto, RRID:SCR_018167 | |
Software, algorithm | pagoda2 version 1.0.9 | https://github.com/kharchenkolab/pagoda2 | pagoda2, RRID:SCR_017094 | |
Software, algorithm | Cell Ranger ATAC version1.1.0 | 10× Genomics | Cell Ranger ATAC, RRID:SCR_021160 | |
Software, algorithm | Signac version 1.5.0 | https://github.com/timoast/signac/blob/master/vignettes/install.Rmd | Signac, RRID:SCR_021158 | |
Software, algorithm | Monocle3, version 0.2.3 | https://cole-trapnell-lab.github.io/monocle3/docs/installation/ | Monocle3, RRID:SCR_018685 | |
Software, algorithm | CLC Genomics Workbench Version 7.5.1 | QIAGEN | CLC Genomics Workbench, RRID:SCR_011853 | |
Commercial assay or kit | Chromium Single Cell 3’ Library & Gel Bead Kit v2 | 10× Genomics | Cat#PN-120237 | |
Commercial assay or kit | Chromium Single Cell A Chip Kit | 10× Genomics | Cat#PN-120236 | |
Commercial assay or kit | Chromium i7 Multiplex Kit | 10× Genomics | Cat#PN-120262 | |
Commercial assay or kit | Chromium Next GEM Single Cell ATAC Library & Gel Bead Kit | 10× Genomics | Cat#PN-1000176 | |
Commercial assay or kit | Chromium Next GEM Chip H Single Cell Kit | 10× Genomics | Cat#PN-1000162 | |
Commercial assay or kit | Single Index Kit N, Set A | 10× Genomics | Cat#PN-1000212 | |
Commercial assay or kit | NEBNext rRNA Depletion Kit | New England Biolabs | Cat#E6310 | |
Commercial assay or kit | NEBNext Ultra Directional RNA Library Prep Kit for Illumina | New England Biolabs | Cat#E7420 | |
Commercial assay or kit | KAPALibraryQuantificationKits Illumina/Universal | Nippon Genetics | Cat#KK4824 | |
Chemical compound, drug | KAPAHiFi DNA Polymerase | Nippon Genetics | Cat#KK2102 | |
Commercial assay or kit | Agilent High Sensitivity DNA Kit | Agilent Technologies | Cat#5067–4626 | |
Commercial assay or kit | Multina DNA-12000 | SHIMADZU | Cat#S292-36600-91 |
List of genes specifically expressed in each cluster.
Percentage of single-cell RNA sequencing (scRNA-seq) clusters in single-cell assays for transposase-accessible chromatin sequencing (scATAC-seq) clusters after the integration.
Differentially chromatin-accessible regions between cluster 0 and cluster 4.
Percentage of single-cell RNA sequencing (scRNA-seq) subclusters of R1 in single-cell assays for transposase-accessible chromatin sequencing (scATAC-seq) clusters after the integration.
Gene ontology (GO) analysis of genes differentially expressed in Venus + cells.
List of all, Aire-dependent, Aire-independent tissue-specific antigen genes.
Summary for assignment of individual single cells in single-cell random displacement amplification sequencing (scRamDa-seq) of mCherryhi, mCherrylo, and mCherryhi-RTOC.
Summary for assignment of individual single cells in single-cell random displacement amplification sequencing (scRamDa-seq) of mCherryhi, mCherrylo, and mCherryhi-RTOC.