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Title: The effects of RED GREEN and BLUE LED light on both human diabetic fibroblast cell lines      
dateReleased:
02-18-2016
description:
The purpose of this study is to investigate whether LED light at different wavelength can improve wound healing in both diabetic fibroblast. In this study, both diabetic and normal fibroblast cell lines were cultured and created some artificial wounds with pipette tips. After LED irradiation and microarray analysis, we found that GPCR Class A, a rhodopsin-like-structure gene, was significantly up regulated in all treated groups. Besides, for normal cell treated groups, the expression of other genes relevant to defense response to virus became strongly higher. However, in diabetic cells, genes relating to acute inflammatory response and mitotic cell cycle were highly expressed. Researchers also found that diabetic cells significantly respond to wound healing better than normal cells because inflammatory response, cell migration, cell proliferation, cell adhesion, and regulation of mitosis pathways can be instantly activated by red and green LED light according to gene expression profiles. Diabetic fibroblast cells were irradiated with different wavelength (red/green/blue) LED color and compare their gene expression with the control groups.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-78017
refinement:
raw
alternateIdentifiers:
78017
keywords:
functional genomics
dateModified:
02-20-2016
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-17077
name:
Agilent-039494 SurePrint G3 Human GE v2 8x60K Microarray 039381 (Probe Name version)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-78017/E-GEOD-78017.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-78017/E-GEOD-78017.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE78017
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress

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