ScRNA-seq of Mus musculus subcutaneous Lin- cells derived from the subcutaneous adipose stromal vascular fraction
ABSTRACT: We used the resolving power of single-cell transcriptional profiling to molecularly characterize the mouse adipose stem and progenitor cell-enriched, subcutaneous adipose stromal vascular fraction. We molecularly assessed CD45- CD31- SVF cells using the 10x Genomics Chromium (10x) platform.
Adipocyte development and differentiation have an important role in the aetiology of obesity and its co-morbidities<sup>1,2</sup>. Although multiple studies have investigated the adipogenic stem and precursor cells that give rise to mature adipocytes<sup>3-14</sup>, our understanding of their in vivo origin and properties is incomplete<sup>2,15,16</sup>. This is partially due to the highly heterogeneous and unstructured nature of adipose tissue depots<sup>17</sup>, which has proven difficult to ...[more]
Project description:We aimed at characterizing the diverse hemocyte populations present in the hemolymph of the Drosophila larvae. The hemocytes were collected from wandering larvae infested by wasp (WI) or not infested (NI). The hemocytes were then sequenced using 10x genomics technology.
Project description:We investigate the single-cell landscape of the inflammatory mouse tumor model MC38, a C57BL/6 tumor cell line derived from colon adenocarcinoma. MC38 (diluted in HBSS and matrigel) was inoculated in the right unilateral flank (in the border of positions B2 and B3) of C57BL/6 mice (ref Study 16-3384 AV). Tumors were taken one day after group-out (average 150-250 mm3 at day 0), approximately 14-19 days. Tissues were dissociated and flow sorted accordingly to obtain the following groups for 10x Chromium 5' Gene Expression Profiling. Our results indicate that the degree of clonal expansion is correlated with expression of T cell exhaustion markers, and that T cells with strong exhaustion phenotype also express high levels of activation markers, such as interferon gamma.
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 used human embryonic stem cell-derived retinal ganglion cells (RGCs) to characterize the transcriptome of 1,174 cells at the single cell level. The human embryonic stem cell line BRN3B-mCherry A81-H7 was differentiated to RGCs using a guided differentiation approach. Cells were harvested at day 36 and incubated with THY1 antibody (Miltenyi) before undergoing FACS. THY1 positive and THY1 negative cells were subsequently prepared for single cell RNA sequencing. Single cell suspensions were loaded onto 10X Genomics Single Cell 3' Chips along with the reverse transcription master mix as per the manufacturer's protocol for the Chromium Single Cell 3' v2 Library (10X Genomics; PN-120233), to generate single cell gel beads in emulsion. Libraries were then sequenced on an Illumina HiSeq 2500.
Project description:We performed 3' single-cell RNA-seq using the 10X Genomics Chromium (version 1 chemistry) system on ~19,000 undifferentiated human IPSCs to explore the cellular heterogeneity of a seemingly homogeneous cell population.
Project description:The innate immune response - the expression programme that is initiated once a pathogen is sensed - is known to be variable among responding cells, as well as to rapidly evolve in the course of mammal evolution. To study the transcriptional divergence and cell-to-cell variability of this response, we stimulated dermal fibroblast cells from two primates (human and macaque) and two rodents (mouse and rat) with dsRNA - a mimic of viral RNA that elicits a rapid innate immune response. Subsequently, we profiled the response using bulk RNA-seq, scRNA-seq and ChIP-seq across the four species and across different time points.<br>This experiment contains data of dermal fibroblasts from 3 human individuals, unstimulated, sequenced by 10X Genomics technology. Corresponding data from stimulated cells are found under ArrayExpress accession <a href="/arrayexpress/experiments/E-MTAB-5989">E-MTAB-5989</a>.
Project description:Human uterine samples were analysed using Visium technology (10X Genomics) to generate a cellular 2D map of the endometrium to study its temporal and spatial changes across the menstrual cycle. Dataset comprises 4 samples from two women in their reproductive age.