Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Single cell transcriptomics of index-sorted human bone marrow CD34+ progenitors

ABSTRACT: The transcriptomes of single cells from human bone marrow were investigated at single cell level, with the aim to reconstruct the development of human dendritic cell lineages.

ORGANISM(S): Homo sapiens

PROVIDER: GSE142999 | GEO | 2020/08/01

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Single cell transcriptomics of index-sorted human bone marrow mature dendritic cells and precursors

Project description:The transcriptomes of single cells from human bone marrow were investigated at single cell level, with the aim to reconstruct the development of human dendritic cell (DC) lineages.

2020-08-01 | GSE143002 | GEO

Single cell transcriptomics of index-sorted dendritic cell precursors from human peripheral blood

Project description:The transcriptomes of single cells from human perpheral blood were investigated at single cell level, with the aim to reconstruct the development of human dendritic cell (DC) lineages.

2020-08-01 | GSE143158 | GEO

Single cell transcriptomics of index-sorted human bone marrow CD34+ progenitors

Project description:Single cell transcriptomics of index-sorted human bone marrow CD34+ progenitors

| PRJNA598850 | ENA

Single cell transcriptomics of index-sorted human bone marrow mature dendritic cells and precursors

Project description:Single cell transcriptomics of index-sorted human bone marrow mature dendritic cells and precursors

| PRJNA598852 | ENA

Single cell transcriptomics of index-sorted dendritic cell precursors from human peripheral blood

Project description:Single cell transcriptomics of index-sorted dendritic cell precursors from human peripheral blood

| PRJNA599122 | ENA

Immunoregulatory properties of erythroid nucleated cells induced from CD34+ progenitors from bone marrow.

Project description:CD 71+ erythroid nucleated cells have pronounced immunoregulatory properties in normal and pathological conditions. Many populations of cells with immunoregulatory properties are considered candidates for cellular immunotherapy for various pathologies. This study characterized the immunoregulatory properties of CD71+ erythroid cells derived from CD34-positive bone marrow cells under the influence of growth factors that stimulate differentiation into erythroid cells. CD34-negative bone marrow cells were used to isolate CD71+ erythroid nuclear cells. The resulting cells were used to assess the phenotype, determine the mRNA spectrum of the genes responsible for the main pathways and processes of the immune response, and obtain culture supernatants for the analysis of immunoregulatory factors. It was found that CD71+ erythroid cells derived from CD34+ cells carry the main markers of erythroid cells, but differ markedly from natural bone marrow CD71+ erythroid cells. The main differences are in the presence of the CD45+ subpopulation, distribution of terminal differentiation stages, transcriptional profile, secretion of certain cytokines, and immunosuppressive activity. The properties of induced CD71+ erythroid cells are closer to the cells of extramedullary erythropoiesis foci than to natural bone marrow CD71+ erythroid cells. Thus, when cultivating CD71+ erythroid cells for clinical experimental studies, it is necessary to take into account their pronounced immunoregulatory activity.

| S-EPMC10313023 | biostudies-literature

scRNA-seq of index-sorted myeloid and lymphoid progenitor cells and differentiated pDCs

Project description:Nine different cell types (common dendritic progenitor (CDP), pre-conventional dendritic cell (pre-cDC), common dendritic progenitor (CDPr, according to Rodrigues et al., but this population was flawed in sorting purity), Flt3+ CD11c+ Siglec-H+ CCR9-low B220-low progenitor cell (lo-lo), Flt3 + CD11c+ Siglec-H+ CCR9-low B220-high progenitor cell (lo-hi), plasmacytoid dendritic cell (pDC), Ly6D+ lymphoid progenitor (SP), Ly6D+ Siglec-H+ lymphoid progenitor (DP) and common lymphoid progenitor (CLP)) were sorted to allow for analysis of their transcriptomic relation and/or similarity. The pDC_precursor_scvelo.h5ad file is a processed file ready for direct downstream analysis with scvelo.

2022-05-21 | E-MTAB-11752 | biostudies-arrayexpress

Single cell transcriptome profiling of Reticular Dysgenesis patient bone marrow

Project description:Reticular Dysgenesis (RD) is a rare but devastating form of severe combined immunodeficiency, characterized by a maturation arrest of the myeloid and lymphoid lineages paired with sensorineural hearing loss. RD is caused by biallelic loss-of-function mutations in the mitochondrial enzyme adenylate kinase 2 (AK2). Understanding the gene expression impact of AK2 loss-of-function on a single cell level would not only allow us to develop rational therapies for RD and other mitochondrial diseases but enable us to reconstruct metabolic changes that occur during development and how they impact cell fate decisions.

2021-07-06 | GSE179346 | GEO

Molecular transitions in early progenitors during human cord blood hematopoiesis

Project description:Hematopoietic stem cells give rise to diverse cell types in the blood system, yet our molecular understanding of the earliest fate decisions that generate this enormous diversity in humans remains incomplete. Here we leverage Drop-seq to individually profile more than 20,000 progenitors cells from human cord blood, without prior enrichment or depletion for individual lineages based on surface markers. Our data reveal a transcriptional 'atlas' of progenitor states in human cord blood, which we leverage to reconstruct differentiation trajectories from HSC to four downstream lineages. And we also demonstrate that Drop-seq data can be utilized to identify new heterogeneous markers of cell state.

2018-03-15 | GSE97104 | GEO

RNA-Seq of CD34+ Bone Marrow Progenitors from Healthy Donors

Project description:To evaluate the transcriptome and splicing repertoire of bulk CD34+ sorted bone marrow progenitors we performed RNA-Seq. These data highlight an AML prognostic splicing signature that is present in healthy donors at equivalent frequencies to that found in AML bone marrow.

2019-08-22 | GSE118944 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data