Expression data from dorsolateral prostates of ACI rats fed corn oil diets. Rattus norvegicus

Fatty acids from corn oil for 18 months influence ACI rat prostate gene expression We used microarrays to detail the global alterations of gene expression in the prostate of ACI rats fed high and low corn oil for 18 months Overall design: ACI rats were placed on either a high corn oil diet or a control diet for 18 months. Prostates were resected for RNA extraction and hybridization on Affymetrix microarrays. Three replicate rats were used in each group and RNAs were used individually for chip hybridization.

为期18个月的玉米油来源脂肪酸对ACI大鼠前列腺基因表达的影响。本研究通过基因微阵列（microarrays）详细解析了喂食高低玉米油饮食18个月的ACI大鼠前列腺组织中基因表达的全局变化。总体实验设计：将ACI大鼠分为两组，分别饲喂高玉米油饮食与对照饮食，干预周期为18个月。剖取各组大鼠的前列腺组织进行RNA提取，随后将RNA样本在Affymetrix基因微阵列上完成杂交实验。每组设置3只生物学重复个体，每份RNA单独用于芯片杂交反应。