Results 91 to 100 of about 4,284 (223)
, 2015 BackgroundThe sequence of the beta-subunit of human chorionic gonadotropin (hCGβ) varies depending on whether hCGβ is encoded by type I or type II genes.
Hersant, A.-M. +13 more
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Immunobiology of human chorionic gonadotropin
, 1988 A comprehensive review of the immunobiology of human chorionic gonadotropin (hCG), including the structure of both alpha and beta chains, immunogenicity of various segments and epitopes of each, secretion and function of the hormone, determinants of ...
Gupta, S. K., Singh, V.
core +1 more source
BMC Women's HealthBackground A retrospective cohort study was conducted to collect the data of pregnant women who received hospital delivery in Hangzhou Women's Hospital from January 2018 to December 2020, and who participated in the second trimester (15–20+6 weeks) of ...
Yiming Chen +4 more
doaj +1 more source
Endocrine Journal, 2000 Human chorionic gonadotropin (hCG) is a member of a family of heterodimeric glycoprotein hormones that contain a common alpha-subunit but differ in their hormone-specific beta-subunits. Both subunits have five and six disulfide bonds, respectively, which consist of cystine knot structure.
FURUHASHI, MADOKA, SUGANUMA, NOBUHIKO
openaire +3 more sources
Ectopic production of the beta-subunit of human chorionic gonadotropin in osteosarcoma.
Archives of pathology & laboratory medicine, 1989 Production of human chorionic gonadotropin by sarcomas is an uncommon phenomenon that has rarely been documented. A case of a 26-year-old woman with osteosarcoma of the left fibula and high levels of serum beta-human chorionic gonadotropin (beta-HCG) is described. Immunoperoxidase staining showed numerous tumor cells reacting with the beta-HCG antibody.
N G, Ordóñez +5 more
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Human chorionic gonadotropin and free beta subunits stimulate phospholipid methylation in intact rat Leydig cells [PDF]
, 1993 The effect of human chorionic gonadotropin (hCG) on intact Leydig cell phospholipid methylation was studied. Hormonal stimulation of rat Leydig cells increased the incorporation of[methyl-3H]methionine into phospholipids threefold.
Llanos Silva, Miguel +2 more
core +1 more source
, 2012 Increased serum concentrations of the beta subunit of human chorionic gonadotropin (hCG beta) are associated with adverse prognosis in several cancers.
Jirström, Karin, +3 more
core +2 more sources
The development of contraceptive vaccines
, 2002 The use of vaccination as a means of controlling fertility was established during the last decade with the publication of a successful Phase II trial demonstrating the efficacy of this approach to family planning.
Delves, PJ
core
Thyroid-stimulating activity and chorionic gonadotropin.
, 1973 The nature of the substance with thyroid-stimulating activity (TSA) present in human chorionic gonadotropin (hCG) prepared from pregnancy urine was investigated.
Ketelslegers, Jean-Marie +3 more
core +1 more source
Analysis of the Relationship between CGB5 155G/C Polymorphism and in vitro Fertilization-embryo Transfer Outcome (IVF-ET) in the Iranian Population [PDF]
Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2018 Background: Successful pregnancy depends on the ability of the embryo to achieve appropriate extent of trophoblastic proliferation and invasion into maternal endometrium as well as, once implanted, to induce its own blood supply.
Bahareh Babaei Houlari, Zivar Salehi
doaj