Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Single-cell proteo-genomic reference maps of the human hematopoietic system

ABSTRACT: We have generated high content single-cell proteo-genomic reference maps of human blood and bone marrow that quantitatively link the expression of up to 197 surface markers to cellular identities and biological processes across all major hematopoietic cell types in healthy aging and leukemia. Please note raw and integrated gene expression data, cell type annotation, metadata and dimensionality reduction are available as Seurat v3 objects through figshare. Access links are https://figshare.com/s/0fda29b169c719223ee3 (97 surface marker, 9 individuals dataset), https://figshare.com/s/313b5739ff469dac8c01 (197 surface marker, bone marrow and blood dataset), https://figshare.com/s/901bcddb9ee18e226031 (97 surface markers and whole transcriptome dataset) and https://figshare.com/s/24e10bf129fae1918316 (97 surface marker, 15 AML datasets).

PROVIDER: EGAS00001005593 | EGA |

REPOSITORIES: EGA

ACCESS DATA

Json Xml

Similar Datasets

5eb6eff8-6d88-4686-925d-144d9e316277 - samples

Project description:Targeted sequencing using BD Rhapsody with 462 mRNA and 197 antibodies of healthy young adult bone marrow mononuclear cells from iliac crest aspirations. Please note raw and integrated gene expression data, cell type annotation, metadata and dimensionality reduction are available as Seurat v3 objects through figshare. Access link is https://figshare.com/s/313b5739ff469dac8c01

| EGAD00001008189 | EGA

6d6b62b0-d009-4568-9d40-895c4eb22804 - samples

Project description:Whole transcriptome sequencing using BD Rhapsody with 97 antibodies of a healthy young adult bone marrow (Young3/BM3) mononuclear cells from iliac crest aspirations. Please note raw and integrated gene expression data, cell type annotation, metadata and dimensionality reduction are available as Seurat v3 objects through figshare. Access links is https://figshare.com/s/901bcddb9ee18e226031.

| EGAD00001008186 | EGA

ea9e3f56-e351-49e2-9ae1-dfe6fbfe3335 - samples

Project description:Targeted sequencing using BD Rhapsody with 462 mRNA and 97 antibodies of healthy young and aged adult as well as AML bone marrow mononuclear cells from iliac crest aspirations. Please note raw and integrated gene expression data, cell type annotation, metadata and dimensionality reduction are available as Seurat v3 objects through figshare. Access link is https://figshare.com/s/0fda29b169c719223ee3.

| EGAD00001008188 | EGA

Deciphering cell states and genealogies of human hematopoiesis with single-cell multi-omics

Project description:This SuperSeries is composed of the SubSeries listed below. The main processed data are organized in the following two Figshare links: Seurat objects: https://doi.org/10.6084/m9.figshare.23290004 ReDeeM-V output: https://doi.org/10.6084/m9.figshare.24418966.v1

2023-11-18 | GSE219015 | GEO

5e2e282b-6e6a-425a-94a1-e830f617eadd - samples

Project description:Shallow targeted sequencing with 462 mRNA and 97 antibodies of AML patientÃ¢Â€Â™s bone marrow mononuclear cells from iliac crest aspirations from. Please note raw and integrated gene expression data, cell type annotation, metadata and dimensionality reduction are available as Seurat v3 objects through figshare. Access link is https://doi.org/10.6084/m9.figshare.14780127.v1 AMLQ4_SMK1 AML314 male AMLQ1_SMK2 AML116 female AMLQ3_SMK3 AML127 female AMLQ6_SMK4 AML183 male AMLQ2_SMK5 AML327 female AMLQ5_SMK6 AML334 male APLQ5_SMK7 APL124 male APLQ3_SMK8 APL142 male APLQ6_SMK9 APL218 female APLQ4_SMK10 APL147 male APLQ2_SMK11 APL223 female APLQ1_SMK12 APL224 female

| EGAD00001008185 | EGA

Heterogeneity in early lymphoid compartments [LP]

Project description:In order to understand the developmental trajectories of early lymphocyte differentiation it is crucial to identify linage-restricted progenitors. It has become clear that the classical early lymphoid progenitor compartments in the bone marrow are molecularly and functionally heterogeneous which warrants further investigation to refine the marker combinations used to isolate these progenitors. Herein, an initial antibody screen revealed extensive surface marker heterogeneity amongst early lymphoid progenitors. This heterogeneity was resolved using single cell gene expression assays and single cell in vitro differentiation assays, identifying marker combinations that isolate functionally distinct populations. In addition, surface markers that could be used alone or in combination with classical targets to capture specific stages of B-cell development were identified in the screen. The data provides a greater resolution of the complexity of the lymphoid progenitor compartment within the bone marrow than has been understood to date and provides novel tools for the further identification of cell populations in B-lineage development.

2018-06-04 | GSE92465 | GEO

Heterogeneity in early lymphoid compartments [CLP]

2018-06-04 | GSE92464 | GEO

Identification of a CD117+ CD71+ early unipotent neutrophil progenitor population in human bone marrow

Project description:Neutrophils play critical roles in health and disease. Due to their very short half-life in blood and tissue, neutrophils are constantly replenished by bone marrow progenitors. Thus, a comprehensive understanding of bone marrow neutrophil development is of paramount importance to identify how neutrophil production is altered in disease. Recently, two novel human neutrophil progenitor populations were identified; ‘human neutrophil progenitor’ or ‘hNeP’ (Lin- CD66b+ CD117+ ) and ‘neutrophil precursor’ or ‘preNeu’ (Lin- CD66b+ CD15+ CD49d+ ). How these subsets fit into the neutrophil lineage is unclear. By using mass and flow cytometry, we show that hNeP are a heterogenous population containing a homogeneous progenitor subset termed ‘early neutrophil progenitor’ or ‘eNeP’ (Lin- CD66b+ CD117+ CD71+ ). Surface marker and RNA expression, together with the ability to form colonies in vitro and exclusively produce neutrophils in vivo in humanized NSG-SGM3 mouse transfer experiments indicate that eNeP are hierarchically the ‘earliest’ cells within preNeu. eNeP constitute ~0.14% of human bone marrow neutrophils, while preNeu constitute ~5% of bone marrow neutrophils. Furthermore, we have identified CD71 as a novel neutrophil surface marker associated with distinct early neutrophil developmental stages. Intriguingly, CD71+ characterizes proliferating neutrophils, which are expanded in the blood of melanoma and lung cancer patients and detectable in human lung tumors. Collectively, our findings i) identify CD117+ CD71+ eNeP as an early neutrophil progenitor population, ii) introduce a unified model of human neutrophil bone marrow development, iii) identify novel surface markers for distinct neutrophil developmental stages and iv) provide evidence for neutrophil progenitor expansion in cancer.

2020-08-04 | GSE153263 | GEO

Heterogeneity in early lymphoid compartments [single-cell RT-PCR]

Project description:In order to understand the developmental trajectories of early lymphocyte development it is crucial to prospectively isolate stage and lineage specific cells. It has become clear that early lymphoid progenitor compartments in the bone marrow are molecularly and functionally heterogeneous which warrants further investigation to refine the marker combinations used to isolate these progenitors. An initial antibody screen revealed extensive surface marker heterogeneity amongst early lymphoid progenitors. This heterogeneity was resolved using single cell gene expression assays and single cell in vitro differentiation assays, identifying marker combinations that isolate functionally distinct populations. In addition, using reporter transgenic mice we were able to identify a set of surface markers that can be used alone or in combination with classical targets to identify specific stages of B-cell development. B-cell stages based on transgene expression which were used for screening purposes were verified by RNASeq. The data provides a greater resolution of the complexity of the lymphoid progenitor compartment within the bone marrow than has been understood to date and provides novel tools for the further identification of cell populations in B-lineage development.

2018-06-12 | GSE115668 | GEO

Heterogeneity in early lymphoid compartments [qPCR]

2017-10-26 | GSE74606 | GEO