Project description:Fanconi anemia (FA) is a rare inherited disease complicated by aplastic anemia. There is evidence that hematopoietic stem cells have lost self replicative capacity and undergo apoptosis when exposed to inhibitory cytokines including interferon gamma and tumor necrosis factor-alpha. We used gene expression microarrays to identify transcriptomal differences between bone marrow cells from normal volunteers and from children and adults with Fanconi anemia Experiment Overall Design: Fanconi anemia patients were identified using mitomycin C and/or diepoxybutane chromosomal breakage analysis. Eleven normal volunteers and 21 FA patients were studied. All FA patients with cytogenetic evidence of clonal evolution were excluded. All FA patients with acute leukemia were excluded. RNA was prepared from freshly obtained low density mononuclear cell fractions.

2009-09-18 | E-GEOD-16334 | biostudies-arrayexpress

Gene expression based identification of potential genes involved in Fanconi anemia

Project description:Fanconi anemia is a rare inherited hematological disorder which commonly presents with bone marrow failure, developmental abnormalities and susceptibility to cancer with high rates of prevalence in ethnic populations. The objective of this study was to identify potential genes that aid in the progression of the disease or produce its principal symptoms and to hypothesize enabling roles for certain genes that are not part of the central molecular machinery causing the disease. A total of 2 Fanconi anemia samples were collected from patients who displayed characteristic FA features. All of them gave positive results for the DNA breakage test after mitomycin C treatment. Samples were referred by Dr. Sheila Mohan of REFAIN (Registry for Fanconi anemia in India). Whole genome microarray analysis of peripheral blood from 2 patient samples and one normal individual. Sequential analysis of microarray data was carried out using gene ontology and pathway analysis to identify candidate genes.

2010-06-24 | E-GEOD-17233 | biostudies-arrayexpress

Expression data from normal and Fanconi anemia low density bone marrow cells

2009-09-15 | GSE16334 | GEO

Restored Hematopoietic Stem Cell Transcriptional Program in Fanconi Anemia Patients Following Gene Therapy

Project description:The effect of gene therapy in the Hematopoietic stem cells of patients with fanconi anemia has been analyzed. For this purpose 3 fanconi patients bone marrow and a healthy one has been aspirated and CD34+ cells sorted. The data was processed using the usual 10X protocol

2023-04-12 | GSE180536 | GEO

Global gene expression analysis for neuron stem cells (NSC) derived from iPSCs with Fanconi Anemia

2014-06-14 | GSE40865 | GEO

Global gene expression analysis for neuron stem cells (NSC) derived from iPSCs with Fanconi Anemia

Project description:Fanconi Anemia (FA) is a recessive disorder associated with genomic instability We generated iPSC from FA patient fibroblasts and further corrected the mutated FANCA gene with a homologous recombination-based approach. The NSCs were differentiated from control-iPSCs, FA-iPSCs, and corrected FA-NSCs, and their gene expressions were determined by microarray analysis.

2014-06-14 | E-GEOD-40865 | biostudies-arrayexpress

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