Calcium signaling during oocyte activation | |||||||
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应动物科技学院动物营养与饲料科学系罗海玲教授邀请,普渡大学Zoltan Machaty教授来访我院,并将于9月25日(星期三)下午4:30-5:40在动科楼第一会议室作报告,题目为“Calcium signaling during oocyte activation”,其内容概要如下: At the time of ovulation, mammalian oocytes are arrested at the second metaphase stage of their cell cycle. Without fertilization they die in about 48 hours. However, the fertilizing sperm activates the oocyte's developmental program and the activated oocyte begins embryo development. Oocyte activation involves a number of changes, which are stimulated by a calcium signaling mechanism triggered by the fertilizing sperm. 联系人:罗海玲 简路洋,电话:18811798535 邮箱:jianluyang@outlook.com 报告人简介: Zoltan Machaty,普渡大学动物科学系教授,长期从事营养与生殖生理学和分子生物学研究,通过揭示营养调控早期胚胎发育的分子机制,致力于提高家畜生产效率。目前研究重点为信号转导机制。截至目前,发表SCI科技论文79篇(BiolReprod, Theriogenology, Anal. Chim. Acta.等),论文集37篇,参编专著7本,是国际胚胎移植协会(IETS)、生殖研究学会(SSR)、美国实验生物学学会联合会(FASEB)会员。 |
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