Robust temporal map of human in vitro myelopoiesis using single-cell genomics (ATAC data)
Ontology highlight
ABSTRACT: We performed a detailed analysis of the in vitro differentiation of induced pluripotent stem cells to macrophages and dendritic (chromatin accessibility data).
Project description:We performed a detailed analysis of the in vitro differentiation of induced pluripotent stem cells to macrophages and dendritic cells.
Project description:To investigate the heterogeneity during the neuroepithelial stage of organoid development, we performed a multiome experiment on day 15-18 old brain organoids
Project description:We have captured 100,000 single cells for single-cell RNAseq from whole mouse embryos during gastrulation and organogenesis, spanning days 6.5 to 8.5 of development, including embryonic and extraembryonic tissues. Cells were sampled every six hours, providing a continuous molecular characterisation of these processes. Cell libraries were prepared using the 10X Genomics Chromium platform.
Project description:Here we report 20 658 single nuclei chromatin accessibility profiles of ventral midbrain cell types from two genetically diverse and commonly used mouse strains, C57BL6/J and A/J. In total we identify over 260 000 unique accessible sites. The distinct chromatin profiles are consistent with gene expression levels from single cell RNA-seq data and can distinguish ten midbrain cell types. Transcription factor (TF) binding motifs enriched at accessible regions controlling cell identity genes highlight the key TFs of each major cell type. The gene regulatory differences between the mouse strains manifest more on transcriptome than chromatin level.
Project description:We assessed the utilities of integrating four advanced sequencing and multiplex imaging technologies to study cancer-immune cell interactions. These four technologies include single-cell RNA sequencing and Spatial Transcriptomic (both measuring over >20,000 genes), RNA In Situ Hybridization (multiplex 4-12 genes) and Opal multiplex protein staining (4-9 proteins). We evaluated the approach to discover and validate cell-cell interaction in situ through in-depth analysis of two types of cancer, basal cell carcinoma (BCC) and squamous cell carcinoma (SCC), which account for over 70% of skin cancer cases.
Project description:Gastrulation represents a pivotal point in mammalian development, when the basic body plan is established and cells are specified into one of the three germ layers. This is followed by rapid diversification into specific lineages and the appearance of the various cell types required to build each of the organs. The rich variety of cell types present at this stage has never been rigorously characterised in any mammalian organism, and thus insight into cell fate decisions and the underlying regulatory networks have been inaccessible. We have used droplet based single-cell RNA-sequencing to address this by profiling ~20000 cells from C57BL/6 E8.25 mouse embryos.
Project description:We obtained human embryonic and fetal lungs from 5-22 pcw for scRNAseq and scATACseq analysis. To focus on epithelial differentiation and region specialization, we deeply sampled 15, 18, 20 and 22 pcw lungs and separated proximal and distal regions while leaving lungs at 5, 6, 9 and 11 pcw intact. These cell samples (except for one at 6pcw) were split and processed for both scRNAseq and scATACseq.
Project description:10x sequencing of TSPAN8+, GP2+ or Unselected medullary thymic epithelial cells (mTEC) isolated from female C57BL/6, BALB/c, and C57BL/6 x BALB/c F1 mice with the intent to identify co-expression patterns in promiscuously expressed genes in individual mTEC.
Project description:We obtained human embryonic and fetal lungs from 5-22 pcw for scRNAseq and scATACseq analysis. To focus on epithelial differentiation and region specialization, we deeply sampled 15, 18, 20 and 22 pcw lungs and separated proximal and distal regions while leaving lungs at 5, 6, 9 and 11 pcw intact. These cell samples (except for one at 6pcw) were split and processed for both scRNAseq and scATACseq.
Project description:Gastrulation represents a pivotal point in mammalian development, when the basic body plan is established and cells are specified into one of the three germ layers. This is followed by rapid diversification into specific lineages and the appearance of the various cell types required to build each of the organs. The rich variety of cell types present at this stage has never been rigorously characterised in any mammalian organism, and thus insight into cell fate decisions and the underlying regulatory networks have been inaccessible. We have used droplet based single-cell RNA-sequencing to address this by profiling ~7000 cells from three E8.25 mouse embryos.