体外发育的

It showed that the cumulus cells did play significant role in the stimulation of nuclear maturation of porcine oocytes and subsequent development.

表明卵丘细胞对猪卵母细胞的核成熟及卵母细胞体外受精后的卵裂和早期胚胎发育，都具有明显的促进作用。

But the role of TPO on megakaryocyte growth and development and the expression of TPO mRNA in human bone marrow are not well known.

为进一步了解TPO在巨核细胞—血小板生长发育过程中所起的作用，本文就TPO在体外培养过程中对巨核细胞生成的影响，对基质细胞以及血小板减少症患者骨髓中TPO mRNA的表达进行了研究探索。

Embryonic stem cells derived from inner cell mass of mammalian blastocyst-stage emyst-stage embryos and primordial germ cells are totipotent cells that can be cultured in virto.

胚胎干细胞是从哺乳类动物的囊胚内细胞群或原始生殖嵴细胞分离、体外培养获得的具有发育全能性的细胞。

Three types of cells were transferred into perivitelline space under zona pellucida of rabbit oocytes respectively.

用体外培养14代和24代的小鼠胚胎干细胞构建的异种重构卵的卵裂率分别是88.5％和82.1％(P＞0.05)，囊胚发育率分别是16.7％和15.4％(P＞0.05)。

Expression of NR1 subunit on cultured cerebral cortical neurons of fetal rats has developmental changes, which is related to neuronic maturity.

体外原代培养的胎鼠大脑皮层神经元NR1亚基有发育性变化，这种变化与神经元的成熟度有关。

No embryos developed to term after transfer of the pronuclei stage embryos to oviducts of pseudopregnant mice.

将体外受精得到的重组卵来源的双原核胚胎进行输卵管移植，没有胚胎发育到期。

After 6 years of age these values would rise during the stages of pubertal development and reach new peaks at age of 14 to 16 years.

58例不同生长发育阶段男子的包皮组织(年龄从出生后9月至34岁范围)，在体外测定其T、DHT水平和5α-还原酶I型和II型同功酶的活性。

A new method for enucleating MⅡ nucleus in mouse and rat was induced; Living births were obtained from IVF of mouse oocytes reconstructed by transfer of metaphase Ⅱ chromosomes. For the interspecies nuclear transfer between mouse and rabbit, the reconstructed embryos could develop into blasocyst in vitro.

在不同品系小鼠卵母细胞核质交换移植中将电融合的重构卵进行IVF，经胚胎移植后顺利产仔；在异种核移植方面，小鼠核与兔卵母细胞的异种重构胚在体外培养条件下发育至囊胚阶段。

GIFT is again the removal of the oocyte from the ovary, but instead of fertilization outside the body, the egg and sperm are mixed together, placed into the fallopian tube, where fertilization and embryo development take place (this is where the sperm and egg normally meet).

GIFT也是从卵巢取出卵母细胞，但是并不是在体外进行受精，而是将卵和精子混合在一起，送回到输卵管，受精和胚胎发育是在那里进行的（这就是正常情况下卵和精子相遇的地方）。

Methods The foreskins were acquried from 58 subjects, aged 9 months to 34 years. Testosterone and dihydrotestosterone levels in these target tissues were measured by radioimmunoassay after homogenization, and the activities of 5α-reductase isozyme I and II by the methods developed in our laboratory.

58例不同生长发育阶段男子的包皮组织(年龄从出生后9月至34岁范围)，在体外测定其T、DHT水平和5α-还原酶I型和II型同功酶的活性。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新