Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Methylation study of whole blood from elderly participants with human umbilical cord blood plasma treatment

ABSTRACT: An Infinium microarray platform (GPL23976, Illumina Infinium HumanMethylation850 BeadChip) was used to generate DNA methylation data from human whole blood samples. Treatment: human umbilical cord plasma concentrate injection

ORGANISM(S): Homo sapiens

PROVIDER: GSE210245 | GEO | 2022/08/05

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Methylation study of whole blood from elderly participants with human umbilical cord blood plasma treatment

Project description:Methylation study of whole blood from elderly participants with human umbilical cord blood plasma treatment

| PRJNA864816 | ENA

Epigenome analysis of DNA from umbilical cord blood (UCWBC) in CCCEH birth cohort

Project description:Genome wide DNA methylation profiling of 152 umbilical cord blood samples from CCCEH birth cohort. The Illumina Infinium 450k Human DNA methylation Beadchip was used to obtain DNA methylation profiles across approximately 450,000 CpGs in cord blood samples

2017-07-17 | GSE69176 | GEO

DNA methylation profiling of umbilical cord blood cells from Trypanosoma cruzi infected and uninfected mothers

Project description:Genome wide DNA methylation profiling of umbilical cord blood DNA samples using the Illumina Infinium MethylationEPIC array (approximately 850,000 CpGs). Samples included cord blood samples from infants born to women with (exposed) and without (control) infection with Trypanosoma cruzi parasites, to test for a potential epigenetic effect of in utero exposure to maternal infection.

2022-09-21 | GSE198495 | GEO

Microarray comparison of adult peripheral blood megakaryocytes to umbilical cord blood-derived megakaryocytes

Project description:Primary adult peripheral blood (PB) megakaryocytes and umbilical cord blood (CB) megakaryocytes

2024-05-10 | GSE264384 | GEO

Transcriptomic profiling of 27-year cryopreserved umbilical cord blood HSCs/HPCs

Project description:Umbilical cord blood banking is critical for the success of umbilical cord blood transplants. Here we analyzed transcriptomic differences between 27-year cryopreserved umbilical cord blood hematopoietic stem cells (HSCs) and multipotent progenitor cells (MPPs) and those derived from fresh cord blood. We also leveraged differences in engraftment capacity to examine the transcriptomes of HSCs/HPCs defined by engraftment capacity, demonstrating the feasibility of this approach for identifying potency markers to aid in the selection of cord blood units for transplantation and revealing novel potential regulators of cord blood HSC/HPC engraftment.

2023-10-04 | GSE225699 | GEO

Human umbilical cord blood-derived mesenchymal stem cells from 2 donors

Project description:screening of signature deterimes the individual variations in the therapeutic efficacy of human umbilical cord blood-derived mesenchymal stem cells There is paucity of information whether human umbilical cord blood-derived mesenchymal stem cells (hUCB-MSCs) from separate donors might have different effects on improving myocardial repair after myocardial infarction (MI).

2011-02-19 | GSE27414 | GEO

Characterization of mast cells from human umbilical cord blood

Project description:Mast cells are tissue-resident innate immune cells that express high affinity to receptor immunoglobulin E and responsible for host defense and array of diseases relate to immune system. We aim to characterize the function of human umbilical cord blood-dervied mast cells (hCBMCs).

2024-04-30 | GSE201473 | GEO

cryopreserved CD34 positive human umbilical cord blood cells

Project description:Human umbilical cord blood cells (UCB) is an important alternative resource for the hematopoietic stem cells in treatment of leukemia and other non-malignant diseases. The failure of hematopoiesis reconstruction by the UCB is known to be associated with several clinicopathological features of host patients. There are very few reports available, however, seeking for the association with the quality of umbilical cord blood cells (UCB) themselves. Here we try to address the quality of UCBs by transfusion to the lethally irradiated immunocompromized mice. The cryopreserved CD34+ UCBs cells from twelve different single human donors were transplanted to the irradiated NOD/shi-scid Jic mice. In parallel, total RNAs of the UCBs were subjected to the gene expression profiling with oligonucleotide microarrays. The UCBs from three donors failed to establish the engraftment in the host mice whereas other 9 UCBs succeeded to various extents. Oligonucleotide microarray analysis indicated that 71 genes, including HOXB4 and ETS2, were specifically overexpressed and 23 genes were suppressed more than 2 fold in the successful UCBs comparing with the failed ones (p<0.005, Student’s t-test). Functional annotation analyses revealed that the genes mediated cell growth and cell cycle regulations were enriched in successful UCBs comparing with the failed ones. Our results suggest that the hematopoiesis reconstitution ability may vary among the cryopreserved UCBs and the quality can be distinguished with certain sets of gene expression. The gene expression in human umbilical cord blood cells (UCBs) was measured before transplantation to the lethally irradiated immunocompromized mice. UCBs from 12 individuals were examined.

2010-07-15 | E-GEOD-19835 | biostudies-arrayexpress

Exosomal RNA expression profiles in umbilical cord blood from preeclampsia patients

Project description:We used microarray technology to establish the differential RNA expression profiles in umbilical cord blood exosomes from preeclampsia patients compared with normal controls.

2021-02-17 | GSE166846 | GEO

MSCs conditioned media and umbilical cord blood plasma metabolomics and composition.

Project description:Human mesenchymal stem cells (hMSCs) from umbilical cord (UC) blood (UCB) and matrix are tested clinically for a variety of pathologies but in vitro expansion using culture media containing fetal bovine serum (FBS) is essential to achieve appropriate cell numbers for clinical use. Human UCB plasma (hUCBP) can be used as a supplement for hMSCs culture, since UCB is rich in soluble growth factors and due to worldwide increased number of cryopreserved UCB units in public and private banks, without the disadvantages listed for FBS. On the other hand, the culture media enriched in growth factors produced by these hMSCs in expansion (Conditioned medium--CM) can be an alternative to hMSCs application. The CM of the hMSCs from the UC might be a better therapeutic option compared to cell transplantation, as it can benefit from the local tissue response to the secreted molecules without the difficulties and complications associated to the engraftment of the allo- or xeno-transplanted cells. These facts drove us to know the detailed composition of the hUCBP and CM, by 1H-NMR and Multiplexing LASER Bead Technology. hUCBP is an adequate alternative for the FBS and the CM and hUCBP are important sources of growth factors, which can be used in MSCs-based therapies. Some of the major proliferative, chemotactic and immunomodulatory soluble factors (TGF-β, G-CSF, GM-CSF, MCP-1, IL-6, IL-8) were detected in high concentrations in CM and even higher in hUCBP. The results from 1H-NMR spectroscopic analysis of CM endorsed a better understanding of hMSCs metabolism during in vitro culture, and the relative composition of several metabolites present in CM and hUCBP was obtained. The data reinforces the potential use of hUCBP and CM in tissue regeneration and focus the possible use of hUCBP as a substitute for the FBS used in hMSCs in vitro culture.

| S-EPMC4244191 | biostudies-literature

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