Influence of intrauterine low protein diet on ductal morphogenesis of the rat mammary gland.

Following intrauterine low protein diet, the lumbar mammary gland of control and low protein rats were removed for further analysis via genarray on day 21 and day 28 postpartum.在宫内低蛋白饮食干预后，本研究于产后第21天与第28天采集对照组及低蛋白饮食组大鼠的腰部乳腺组织，通过基因阵列（genarray）技术开展后续分析。