查询词典 insemination

Objective: Retrospective study of the results of ICSI(intracytoplasmic sperm insemination)with frozen sperm obtained by PESA( percutaneous epididymal sperm aspiration ) was performed in 27 patients.

目的：回顾性分析27例无精子症患者经皮附睾穿刺取精术所获精子冷冻复苏后行卵细胞胞质内单精子注射治疗后的效果及妊娠结局。

The sperm subzonal insemination on mice denudedoocytes. This part of paper use SUZI method to investigate the effects of zona pellucidaon denuded oocytesfertilization.

二、精子注入去除卵丘细胞的小鼠卵母细胞的体外受精利用透明带下精子注射技术，研究透明带对受精的影响。

Antinori made his mark in the late 1980s, when he pioneered a technique called subzonal insemination to position sperm below the zona pellucida, the barrier around the egg, or oocyte.

安提诺里成名是在1980年代末期，那时他开发一种名为透明区带下精子注射的新技术，可以直接把精子注入卵子的透明区带下，这个透明区带是包在卵子外的一层障壁。

Artificial insemination but only if the boar is viremic.

当毒血症出现时，可通过人工授精传播。

The chance of getting pregnant by artificial insemination is increased if the female partner has healthy Fallopian tubes and ovulates regularly.

有机会获得由怀孕人工授精是增加，如果女性伴侣有健康的输卵管和ovulates定期。

Professor Zhang points out, introduce milk cow to should set out from improved breed, introduce high grade kind the ox enters pedestrian labour insemination to cow, can rise by tens of thousands the yield with head arrogant offspring suckles a quantity, its are long-term benefit far excel introduces cow.

张教授指出，引进奶牛应从改良品种出发，引进优质种公牛对母牛进行人工授精，可提高成千上万头后代牛的产奶量，其长远效益远远优于引进母牛。

Agtech has also been providing cattle embryo transfer training to veterinarians, ranchers, and dairymen since 1990. Agtech offers a complete line of embryo transfer and artificial insemination products for beef, dairy and equine.

自1990年起，面向兽医师、牧场主、和牛奶场牧工提供胚胎移植的技术培训，拥有完整的肉牛、奶牛和马的胚胎移植与人工授精产品。

Objective: To investigate the relationship between tubal pathology and the pregnancy rate of intra-uterine insemination, in order to provide the reference data to the treatment options for the patients with tubal problem.

目的 探讨不育患者输卵管功能状态与宫腔内人工授精妊娠率的关系，为输卵管功能不良患者选择辅助生育方式提供依据。

Pig oocytes cultured in vitro for some time were inseminated by frozen–thawed ejaculated sperm. At specified times after insemination, sperm penetration, cell cycle progression and mitogen-activated protein kinase phosphorylation were evaluated. It was shown that:(1) oocytes at various maturational stages could be penetrated by sperm;(2) sperm penetration did not affect meiotic cell cycle progression;(3) sperm penetration of germinal vesicle oocytes and maturing oocytes did not alter MAPK phosphorylation; and (4) when premetaphase I and metaphase I oocytes, in which MAPK was activated, were fertilised, no evident MAPK dephosphorylation was detected as in metaphase II oocytes.

不同成熟阶段的猪卵与精子融合后体外培养发现：(1)不同成熟阶段的猪卵母细胞都可被精子穿透；(2)精子穿透不影响减数分裂细胞周期进程；(3)精子穿透GV期卵母细胞和正在成熟的卵母细胞不改变MAPK磷酸化：(4)已受精的前中期I和中期I卵母细胞的MAPK有活性，MAPK不像MII卵母细胞那样受精后发生磷酸化。

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.

经过卵母细胞时期在生发泡中注射外源抗冻蛋白基因的体外成熟卵，其受精率（70～80%）和孵化率（38～75%）均低于对照组10～30%，在进行外源抗冻蛋白基因注射后授精孵出的小鱼长至半成体和成体鱼后，分别用斑点杂交和Southern blo-tting分析外源基因的整合。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。