Dataset features


Application: Gene expression microarray analysis
Number of samples: 12
Release date: Aug 3 2012
Last update date: Oct 29 2018
Access: Public
Dataset link Expression data from human Kidney cell line induced by PCB153

Experimental Protocol

The HK2 cells are grown in Keratinocyte-Serum Free Medium supplemented 5ng/ml recombinant epidermal growth factor and 0.05mg/ml bovinepituitary extract and 1X Pennicilllin-Streptromycin and were treated with PCB153 for different times. Trizol extraction of total RNA was performed according to the manufacturer's instructions. Biotinylated cRNA were prepared according to the standard Affymetrix protocol from 6 microgram of total RNA (Expression Analysis Technical Manual, 2001, Affymetrix). Following fragmentation, 10 microgram of cRNA were hybridized for 16 hr at 45C on GeneChip Human Genome Array (HGU133 plus 2.0). GeneChips were washed and stained in the Affymetrix Fluidics Station 450 and scanned using the Affymetrix GeneArray Scanner 3000. The data were analyzed with Microarray Suite version 5.0 (MAS 5.0) using Affymetrix default analysis settings and global scaling as normalization method. The trimmed mean target intensity of each array was arbitrarily set to 150.








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