insemination相关论文
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BACKGROUND Ovarian pregnancy after assisted reproductive technology treatment has rarely been reported;ovarian pregnancy......
[Objective] Earlier identification of pregnant and non-pregnant animals post mating can greatly improve reproductive eff......
Preliminary study on search for genes for early embryonic development in goldfish by mRNA differenti
MATERNAL RNAs stored in eggs play an essential role during the initial stage of embryonic de-velopment in animals and t......
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Ggalaetorrhea泌乳gamete intrafalloPian transfer(GIFT)输卵管内配子移植gelatin agglutination test明胶凝集试验genetie生殖的......
对109对不育夫妇(女性23～42岁,平均32.9岁;男性28～48岁,平均35.9岁)进行了常规生育力筛查。这些夫妇都适于进行腹膜内直接授精(Dire......
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男性不育症是一个极为复杂的临床综合征。由于其发生率有增高趋势,故引起许多学者关注。由于目前领养婴儿的来源极为困难,因此许......
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PregnanciesfromsubzonalinseminationofunfertilizedoocytesafterconventionalIVFE. P. L. Loong, T. T. Y. ChiuandC. J. H......
期刊
应用促性腺激素诱导排卵是20世纪后半叶治疗不孕症的主要发展,Gemzen 等第一次描述了首次诱导排卵成功。从1958年至今,用促性腺激......
本文对96例先天性输精管缺如者的生身父母亲生育年龄和生育子女的数量进行观察和分析,结果表明生育子女过早、过多、过晚与子代发......
若干年来,世界范围内推行的3种显微注射的体外受精技术,称之为:(1)透明带开孔技术(Partial zona dissetion,PZD),(2)卵透明带下注......
3.3同源宫内人工授精 (IUI- H)用于各种情况的不孕症 ,包括通常施行较严格、昂贵的体外授精 (IVF)的不孕症治疗。IUI- H在排卵期储......
Relationship between Different Pronuclear Patterns and Potential of Embryo Development and Pregnancy
Objective To explore the relationship between the patterns of pronucleus and embryo development and pregnancy potential......
Objective To compare the different time of administration of hCG affecting pregnancy rate of IUI. Methods A total of 189......
To assess the relationship between pronuclear scoring and day-3 embryo quality and pregnancy outcome and to determine th......
Objective To investigate the impact of extended culture of early stage embryos on pregnancy outcome of frozen embryo tra......
[Objective] To explore artificial insemination technique for production of mule ducks. [Method] Female Cherry Valley duc......
Three anti-keratin MAbs were used to identifykeratins expressed in early embryos of Bufo bufogargarizans.MAb AF5 recogni......
自80年代中期以来超促排卵和子宫内人工授精(Intrauterine insemination IUI)作为助孕技术已用于临床。由于精子处理技术的改进,......
目的：探讨宫腔内人工授精（IUI）入周期前精液预处理结果对IUI临床妊娠结局的影响。方法回顾性分析我院生殖中心2010年7月至2013年3月16......
目的探讨射精障碍的不育男性在取卵前实行精液冷冻的可行性.方法对取精液行常规检查时即有射精障碍的不育男性16例在取卵前实施精......
目的探讨精液经密度梯度离心时经水平转子和角转子处理后对精液质量及其对人工授精结局的影响。方法回顾性分析352个人工授精周期,......
目的探讨子宫内膜轻创处理对夫精宫腔内人工授精结局的影响。方法将248例接受夫精宫腔内人工授精患者按随机数字表法分为两组：子宫......
In vitro fertilization (IVF) is one of the assisted reproductive technologies in the field of medical sciences. Fusion o......
引言近数十年来,人们为影响生命的进化做了许多工作。诸如人工授精、体外受孕、代人生育、冷冻配子(精子或卵子)和胚胎、分裂胚胎......
Aim: To evaluate the comparative effectiveness of real-time sperm separation technique (Wang’s tube method) andother t......
We developed tests of sperm-oocyte interaction: sperm-zona binding, zona-induced acrosome reaction, sperm-zona penetrat......
本文的目的在于比较宫腔内人工授精 (IUI)病人中单独使用克罗米芬 (CC)和联合使用 E2 的作用。6 4例入选对象中 ,年龄 2 5～ 35岁 ,......
目的 不育夫妇占育龄夫妇的 5～ 1 0 % ,心理障碍是不孕症的原因之一。研究对象 1 30例 ,随机取样试管婴儿 ( invitro fertilizatio......
1. When male and female Anopheles minimus were kept togather in the mosquitocage after their emergence, the age of the ......
目的:探讨处理后前向运动的精子总数(post-wash total mobile sperm count,PTMC)对夫精宫腔内人工授精(intrauterine insemination......
目的通过对子宫内膜异位症(endometriosis,EMs)生育指数(endometriosis fertility index,EFI)的研究,探讨其对EMs合并不孕患者生育......
目的为高龄非输卵管性不孕女性推荐更合理的助孕方案。方法选择行宫腔内人工授精(intrauterine insemination, IUI)和体外受精-胚......
目的通过监测供精人工授精技术(artificial insemination by donor,AID)助孕后妊娠患者,了解其子代出生缺陷和遗传代谢病情况,为建......
Objective To evaluate the application value of rescue ICSI in fertilization failure after conventional IVF and choose th......
Full maturation of goldfish oocyte was induced in vitro by 17 a-hydroxy-20B-dihydroprogesterone. The oocyte maturation ......
Temperature treatment to inhibit extrusion of the polar body of the egg was first used on a lower crustacean, Anemia sa......
Studies on the Cytology of Fertilization in the Chinese Mitten-handed Crab,Eriocheir sinensis (Crust
The whole processes of fertilization in Eriocheir sinensis was investigated with artificial and natural insemination and......
CHANG Min Chueh (1908-1991)—the father of test tube babies, was a Chinese-born American scientist and inventor who dev......
At the crossroad of conception and infection: initiatives for immunoglobulin-based contraceptive R &
Better understanding of the immunological mechanisms implying the insemination and the infertility of some menand women......
Variations in semen characteristics rams of Ouled Djellal breed have received an important dietary s
Objective: To evaluate the effect of an important dietary supplement on sperm quantity and quality breeding rams of arti......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
[目的]探讨年龄对高龄女性体外受精-胚胎移植结局的影响.[方法]收集2013年1月至2015年12月在本院生殖中心行新鲜胚胎移植的高龄不......
目的 探讨不孕症乙肝病毒携带者接受体外受精治疗的安全性.方法 对149例女性不孕症乙肝病毒携带者及144例男性乙肝病毒携带者采用......
目的 探讨不同辅助生殖技术妊娠分娩的新生儿出生缺陷的发生情况及影响因素.方法 对1998年10月至2006年12月在郑州大学第一附属医......
目的：探讨影响夫精宫腔内人工授精（IUI）临床妊娠率的相关因素。方法回顾性分析本生殖中心130对不孕夫妇进行的320个治疗周期，对男女方......
