- A Conserved E2F6-Binding Element in Murine Meiosis-Specific Gene Promoters
[作者:Kehoe, SM; Oka, M; Hankowski, KE; Reichert, N; Garcia, S; McCarrey, JR; Gaubatz, S; Terada, N,期刊:Biology of Reproduction, 页码:921-930 , 文章类型: Article,,卷期:2008年79-5]
- During gametogenesis, germ cells must undergo meiosis in order to become viable haploid gametes. Successful completion of this process is dependent upon the expression of genes whose protein products function specificall...
- Reproduction of Wild Birds via Interspecies Germ Cell Transplantation
[作者:Kang, SJ; Choi, JW; Kim, SY; Park, KJ; Kim, TM; Lee, YM; Kim, H; Lim, JM; Han, JY,期刊:Biology of Reproduction, 页码:931-937 , 文章类型: Article,,卷期:2008年79-5]
- The present study was conducted to apply an interspecies germ cell transfer technique to wild bird reproduction. Pheasant (Phasianus colchicus) primordial germ cells (PGCs) retrieved from the gonads of 7-day-old embryos ...
- Regulation of Intracellular Signaling Cascades by GNRH Pulse Frequency in the Rat Pituitary: Roles for CaMK II, ERK, and JNK Activation
[作者:Burger, LL; Haisenleder, DJ; Aylor, KW; Marshall, JC,期刊:Biology of Reproduction, 页码:947-953 , 文章类型: Article,,卷期:2008年79-5]
- Pulsatile GnRH (GNRH) differentially regulates LH and FSH subunit genes, with faster frequencies favoring Lhb transcription and slower favoring Fshb. Various intracellular pathways mediate the effects of GNRH, including ...
- Cytological and Expression Studies and Quantitative Analysis of the Temporal and Stage-Specific Effects of Follicle-Stimulating Hormone and Testosterone During Cocultures of the Normal Human Seminiferous Epithelium
[作者:Sa, R; Neves, R; Fernandes, S; Alves, C; Carvalho, F; Silva, J; Cremades, N; Malheiro, I; Barros, A; Sousa, M,期刊:Biology of Reproduction, 页码:962-975 , 文章类型: Article,,卷期:2008年79-5]
- In vitro culturing of normal human seminiferous epithelium remains largely unexplored. To study normal human spermatogenesis in vitro, we used a micromethod for the purification and culture of Sertoli cells, spermatogoni...
- Progesterone and Placentation Increase Secreted Phosphoprotein One (SPP1 or Osteopontin) in Uterine Glands and Stroma for Histotrophic and Hematotrophic Support of Ovine Pregnancy
[作者:Dunlap, KA; Erikson, DW; Burghardt, RC; White, FJ; Reed, KM; Farmer, JL; Spencer, TE; Magness, RR; Bazer, FW; Bayless, KJ; Johnson, GA,期刊:Biology of Reproduction, 页码:983-990 , 文章类型: Article,,卷期:2008年79-5]
- Secreted phosphoprotein one (SPP1, osteopontin) may regulate conceptus implantation and placentation. We investigated effects of progesterone (P-4) and the conceptus on expression and localization of SPP1 in the ovine ut...
- Effects of Native Human Zona Pellucida Glycoproteins 3 and 4 on Acrosome Reaction and Zona Pellucida Binding of Human Spermatozoa
[作者:Chi, PCN; Wong, BST; Chung, MK; Lam, KKW; Pang, RTK; Lee, KF; Sumitro, SB; Gupta, SK; Yeung, WSB,期刊:Biology of Reproduction, 页码:869-877 , 文章类型: Article,,卷期:2008年79-5]
- Acrosome reaction is crucial to the penetration of spermatozoa through the zona pellucida (ZP). Glycosylation of ZP glycoproteins is important in spermatozoa-ZP interaction. Human ZP glycoprotein-3 (ZP3) is believed to i...
- The Proregion of Mouse BMP15 Regulates the Cooperative Interactions of BMP15 and GDF9
[作者:McIntosh, CJ; Lun, S; Lawrence, S; Western, AH; McNatty, KP; Juengel, JL,期刊:Biology of Reproduction, 页码:889-896 , 文章类型: Article,,卷期:2008年79-5]
- Bone morphogenetic protein 15 (BMP15) and growth and differentiation factor 9 (GDF9) are secreted by the mammalian oocyte and are essential for ovarian follicular development, ovulation, and fertility. However, the secre...
- Testosterone Potentially Triggers Meiotic Resumption by Activation of Intra-Oocyte SRC and MAPK in Porcine Oocytes
[作者:Li, M; Ai, JS; Xu, BZ; Xiong, B; Yin, S; Lin, SL; Hou, Y; Chen, DY; Schatten, H; Sun, QY,期刊:Biology of Reproduction, 页码:897-905 , 文章类型: Article,,卷期:2008年79-5]
- The role of androgen and androgen receptors (ARs) in males has been well established. This steroid and its receptor also exist in follicles, but their functions are still unclear. In this study, using a culture system co...
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