Project description:Kidney samples from three Dahl Salt-sensitive S rats were compared with kidney samples from three S.R(9)x3A congenic rats. Keywords = Blood Pressure Keywords = Quantitative trait locus Keywords = QTL Keywords = hypertension Keywords = rat Keywords = congenic Keywords: parallel sample
Project description:Parallel treatment of adult rat primary cultured cardiocytes with neuregulin 1 beta or media only for 24 hours Keywords: parallel sample
Project description:This experiment was designed to study the alteration in expression of mRNA is kidney following recovery from transient acute renal failure. The model used was a 52 min. bilateral renal artery clamping, followed by reperfusion, which resulted in a transient loss of renal function, followed by a functional recovery. All tissue in this study was harvested 35 days post-surgery, when renal function was restored, and renal structure largelyy normal. For controls, sham-operated animals were used. An N of 6 post-ischemia reperfusion animals were used with 6 sham-operated controls. For hybridization studies, RNA from one of six post-ischemic acute renal failure animals were compared with with RNA from kidney of six sham-operated control animals. Each ARF vs. sham-operated comparison was performed twice, alternating the cy3 and cy5 label between the two hybridizations for each pair. A second set of hybridizations was carried out using sham vs. sham hybridizations. This was done to get a quantitative analysis of the variation of the biological and microarry platform. Keywords: parallel sample
Project description:Comparison of rat freshly-isolated alveolar epithelial type I cells, freshly-isolated type II cells, and type II cells cultured for 7 days Keywords = rat, alveolar epithelial type I cells, cultured type II cells Keywords: parallel sample
Project description:Impact of PPAR gamma overexpression and activation on rat pancreatic islet gene expression profile analyzed with oligonucleotide microarrays Keywords: parallel sample
Project description:We used microarrays to detail differential gene expression in perfused rat liver after 180 min under normo- and hypoosmotic condition.