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E-GEOD-51342 - Comparative gene expression analysis of dental follicle and periodontal ligament in humans

Status
Released on 21 August 2014, last updated on 22 August 2014
Organism
Homo sapiens
Samples (6)
Array (1)
Protocols (7)
Description
The aim of this study was to evaluate and compare the gene expression profiles of dental follicle and periodontal ligament in humans, which can possibly explain their functions of dental follicle and PDL such as eruption coordination and stress resorption. That may apply this information to clinical problem like eruption disturbance and to periodontal tissue engineering. PDL samples were obtained from permanent premolars (n=11) and dental follicle samples were obtained during extraction of supernumerary teeth (n=4). Comparative cDNA microarray analysis revealed several differences in gene expression between permanent PDL and dental follicles.
Experiment type
transcription profiling by array 
Contacts
Citation
MIAME
PlatformsProtocolsVariablesProcessedRaw
Files
Investigation descriptionE-GEOD-51342.idf.txt
Sample and data relationshipE-GEOD-51342.sdrf.txt
Raw data (1)E-GEOD-51342.raw.1.zip
Processed data (1)E-GEOD-51342.processed.1.zip
Array designA-AFFY-141.adf.txt
Links