The journal covers the research advances of the dynamics and mechanisms of sexual processes in all plants, including meiotic mechanisms, male and female gametogenesis and their related gene expression, fertilization mechanisms, gamete recognition, control of early embryogenesis and biotechnological applications in sexual reproduction etc.

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Human Reproduction Update, first published in 1995, aims to provide invited, comprehensive, authoritative, up-to-date critical and balanced reviews covering all areas of human reproduction including reproductive physiology and pathology, endocrinology, andrology, gonad function, gametogenesis, fertilization, embryo development, implantation, pregnancy, genetics, genetic diagnosis, oncology, infectious disease, surgery, contraception, infertility treatment, psychology and counseling, ethics and social issues.

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The egg fertility is increased greatly to inseminate Cabot's tragopan, and this technology is also used to improve the egg fertility of other endangered pheasants.

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Sows do vary in terms of the length of heat short, normal and long, hence the number of inseminations may vary.

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Ultimately 7 out of the 7 calves produced by wapiti hinds inseminated with Y-sorted sperm were male (100%) and 8/8 calves or 100% of the calves from hinds inseminated with X-sorted sperm were female.

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Increased motility, zona binding and oolemma fusion capacities are also acquired within the epididymis and are necessary for those cells that finally arrive at the site of fertilization.

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To establish a mouse microinsemination model, Intracytoplasmic sperm injection and subzonal sperm injection were studied use mouse gamets.

我們用小鼠卵細(xì)胞胞質(zhì)內(nèi)精子注射和透明帶下精子注射的方法影音先锋你懂，對(duì)顯微授精過程進(jìn)行了初步探討专区在线你懂，對(duì)配子的采集和準(zhǔn)備、精子的優(yōu)化及顯微注射的操作等作了闡述日韩一级AAAAAAAA毛片。

Vees's chef - Master Wong, will teach you how to make delicious and well-intentioned prosperous New Year dishes, to let all novice cook able to make professional level of delicious dishes too.

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It is necessary to develop a protein-free media for oocytes maturation that can prevent zona hardening. In this study, immature macaque oocytes were cultured in modified CMRL media alone or CMRL with either bovine calf serum or PVA for 24 hours. Also, in vivo matured oocytes were cultured in CMRL supplemented with PVA or serum for approximately 6 hours.

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Inseminated in 8-9 hrs after GVBD, the ova have the highest hatching rate (more than 86% in the concerned spawn).Based on the above insemination research of the oocyte maturation in vitro, recombinant opAFP-pUC19 was microinjected into the germinal vesicle of oocyte of maturation in vitro.

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