Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Skin irradiation and vitamin A supplements

ABSTRACT: Analysis of gene expression in skin of rats subjected to electron irradiation and the effect of vitamin A supplements. Keywords: other

ORGANISM(S): Rattus norvegicus

PROVIDER: GSE284 | GEO | 2003/03/20

SECONDARY ACCESSION(S): PRJNA84725

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Transcription profiling of rat skin samples from animals treated with electron irradiation and fed on vitamin A supplements

Project description:Analysis of gene expression in skin of rats subjected to electron irradiation and the effect of vitamin A supplements.

2007-10-10 | E-GEOD-284 | biostudies-arrayexpress

Rattus norvegicus

Project description:Skin irradiation and vitamin A supplements

| PRJNA84725 | ENA

mRNA expression analysis of radiation-induced skin fibrosis of rats

Project description:This study aims to compared mRNA expression between radiation-induced fibrotic skin and adjacent normal tissues of rats by RNA-Seq. Male Sprague-Dawley (SD) rats (4 weeks old) were irradiated with a single 45-Gy dose of irradiation was administered to the treatment area at a rate of 750 cGy/min using a 6-MeV electron beam accelerator (Clinac 2100EX, Varian Medical Systems, Inc., CA). Skin tissues from nonirradated skin areas and irradietd areas were collected and subjected to mRNA expression analysis.

2018-07-13 | GSE116745 | GEO

Vitamin E Supplements in Treating Patients Undergoing Surgery for Colorectal Cancer

Project description:RATIONALE: Vitamin E may help prevent the development of cancer. Studying samples of tissue from patients with colorectal cancer who receive Vitamin E before undergoing surgery in the laboratory may help doctors learn more about how Vitamin E changes biomarkers related to colorectal cancer. PURPOSE: This randomized early phase I trial is studying giving vitamin E supplements to see how it affects biomarkers in patients undergoing surgery for colorectal cancer.

| 2072624 | ecrin-mdr-crc

DNA methylation analysis of radiation-induced skin fibrosis of rats

Project description:This study aims to compared the genome-wide DNA methylation status in radiation-induced fibrotic skin and adjacent normal tissues of rats by methylated DNA immunoprecipitation sequencing (MeDIP-Seq). Male Sprague-Dawley (SD) rats (4 weeks old) were irradiated with a single 45-Gy dose of irradiation was administered to the treatment area at a rate of 750 cGy/min using a 6-MeV electron beam accelerator (Clinac 2100EX, Varian Medical Systems, Inc., CA). Skin tissues from nonirradated skin areas and irradietd areas were collected and subjected to DNA methylation analysis by MeDIP.

2018-07-13 | GSE116747 | GEO

DNA Changes That Affect Vitamin D Metabolism in Patients With Colorectal Cancer Receiving Vitamin D Supplements

Project description:RATIONALE: Studying samples of blood from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. PURPOSE: This clinical trial is studying changes in DNA that affect vitamin D metabolism in patients with colorectal cancer receiving vitamin D supplements.

| 2045801 | ecrin-mdr-crc

ChIP-Sequencing analysis of YY1 binding DNA in radiation-induced skin fibrosis of rats

Project description:This study aims to compared the genome-wide Ying Yang-1 (YY1) binding DNA sequences in radiation-induced fibrotic skin and adjacent normal tissues of rats by ChIP-Seq. Male Sprague-Dawley (SD) rats (4 weeks old) were irradiated with a single 45-Gy dose of irradiation was administered to the treatment area at a rate of 750 cGy/min using a 6-MeV electron beam accelerator (Clinac 2100EX, Varian Medical Systems, Inc., CA). Skin tissues from nonirradated skin areas and irradietd areas were collected and subjected to ChIP of YY1.

2018-07-13 | GSE116746 | GEO

dietary supplements metagenome

Project description:Dietary supplements Metagenome

| PRJNA291686 | ENA

Vitamin A-deficient diet

Project description:Analysis of livers from 74-day old male rats fed vitamin A sufficient or vitamin A deficient diet for 53 days. Either 10ug or 2ug of total RNA used in standard Affymetrix protocol Keywords = rat Keywords = liver Keywords = vitamin A deficiency Keywords: other

2005-06-30 | GSE1600 | GEO

Mouse iPS cells-derived 3D-retinas: Vehicle control- vs. 4-hydroxytamoxifen (4-OHT)-treated 3D-retinas w/o supplements

Project description:Transcriptional profiling of 3D-retinas differentiated from mouse iPS cells comparing vehicle control with 4-OHT-treated w/o supplements. 4-OHT is an inverse agonist of estrogen-related receptor beta (ERRÎ²), a rod-enriched transcription factor responsible for maintenance of rod photoreceptor cells and the treatment induces photoreceptor specific cell death in the 3D-retinas. Goal was to understand the mechanism of protective effects of representative ophthalmic supplements for treating the photoreceptor degeneration. 4-OHT w/o supplements-induced gene expression in the 3D-retinas was measured at DD 25 when the photoreceptor cells started to be degenerated. Four-condition experiment, vehicle control- vs. 5 ÂµM 4-OHT- vs. 5 ÂµM 4-OHT with 400 ÂµM vitamin E- vs. 5 ÂµM 4-OHT with 200 nM lutein-treated 3D-retinas. Biological replicates: each sample has 24 3D-retinas and 1replicate.

2016-07-05 | E-GEOD-83984 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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