biological source
human pregnancy urine
sterility
sterile-filtered
form
lyophilized powder
potency
~14,000 I.U. per mg
mol wt
37.9 kDa
packaging
vial of 1,000 IU
drug control
Home Office Schedule 4.2
UniProt accession no.
storage temp.
−20°C
Gene Information
human ... CGB5(93659)
General description
由 92 个氨基酸 α 链组成的糖蛋白激素,与 LH、FSH 和 TSH 相同; 和一个独特的 149 个氨基酸 β 链。由绒毛膜组织产生,负责在妊娠早期维持黄体。也由滋养层细胞肿瘤产生,其特征是游离 hCG β-链升高和高糖基化 hCG。
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相关内容
Product Information Sheet
Hitomi Aoki et al.
Developmental dynamics : an official publication of the American Association of Anatomists, 238(9), 2266-2279 (2009-06-23)
Correctly inducing the differentiation of pluripotent hESCs to a specific lineage with high purity is highly desirable for regenerative cell therapy. Our first effort to perform in vitro differentiation of hESCs resulted in a limited recapitulation of the ocular tissue
Fang Jin et al.
PLoS genetics, 6(9), e1001147-e1001147 (2010-10-14)
Chromosome missegregation in germ cells is an important cause of unexplained infertility, miscarriages, and congenital birth defects in humans. However, the molecular defects that lead to production of aneuploid gametes are largely unknown. Cdc20, the activating subunit of the anaphase-promoting
Bryan L Clossen et al.
Journal of neuroscience research, 95(10), 1906-1916 (2017-02-27)
Neurosteroids play a key role in catamenial epilepsy, a menstrual cycle-related seizure clustering in women with epilepsy. While neurosteroids act on all GABA-A receptor isoforms, they cause greater effects on extrasynaptic δGABA-A receptors that mediate tonic inhibition in the brain.
