Effect of PIPP on Phosphorylated CDC2 at Tyr15 by AKT Pathway During Meiotic Resumption of Mouse Ooc

来源 :2016年国际生理学学术大会 | 被引量 : 0次 | 上传用户:LIUCHANGQI2003
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Proline-rich inositol polyphosphate 5-phosphatase(PIPP)may inhibit AKT activity by hydrolyzing the 5-phosphate of phosphatidylinositol [PtdIns(3,4,5)3] to block the interaction of PtdIns(3,4,5)3 with protein kinase B(PKB/AKT).AKT activity has been reported to promote the mitosis of fertilized mouse eggs.This investigation aimed to study the effect of PIPP on meiotic resumption in mouse oocytes.
其他文献
Cardiac hypertrophy is an adaptive response to the biomechanical stress,but it is the early event to induce cardiomyocyte apoptosis and lead to heart failure.Sialylation is upregulated during cardiac
Background and purpose: Vascular endothelial cells are activated in response to a variety of pathological insults,such as oxidative stress,mechanical stress,and elevated autocrine-paracrine mediators(
Background: Brugada syndrome(BrS)is an inherited cardiac condition characterized by signature changes in the electrocardiogram(ECG)and risk of arrhythmic sudden death.Here we used patient-derived card
Background: Adipose-derived adipokiens are documented to be associated with development of various heart failures through chronic inflammation and cardiac cell apoptosis.Omentin is a novel adipokine a
Transplantation of hormone producing cells is an experimental endocrine dysfunction treatment.The present study investigated the effects of orchidectomy and transplantation of interstitial cell suspen
Natriuretic peptide type C(NPPC)activation of the guanylyl cyclase-linked natriuretic peptide receptor 2(NPR2)maintains oocyte meiotic arrest.Luteinizing hormone(LH)-dependent epidermal growth factor(
pH regulation affects a series of processes during mammalian reproduction,such as sperm capacitation,fertilization,embryo implantation,and early development.The uterine fluid is rich in HCO3 –.During
Polycystic ovary syndrome(PCOS)is a complex endocrinopathy which affects 5%-7%of reproductive-age womens fertility.However,the specific causes of anovulation are still not well clarified.Natriuretic p
Establishment of the pool of primordial follicles each consisting of an oocyte surrounded by a layer of somatic cells is essential for mammalian fertility.However,very little is known about the breakd
LH regulation of the EGF network is essential for oocytes maturation and the ovulatory process.The mechanisms underlying transcription of EGF-like factors are,however,poorly understood.Acting an impor