3.6 Human chorionic gonadotropin Human chorionic gonadotropin (HCG) is secreted by placental trophoblastic cells. It is a glycoprotein with a molecular weight of 45 kDa and can be detected in the blood of normal pregnant women. HCG could be biomarkers for both cancers and benign diseases, which ...
Noun1.human chorionic gonadotropin- hormone produced early in pregnancy by the placenta; detection in the urine and serum is the basis for one kind of pregnancy test HCG,human chorionic gonadotrophin gonadotrophic hormone,gonadotrophin,gonadotropic hormone,gonadotropin- hormone secreted by the anterior ...
Human chorionic gonadotropin (hCG) is a placental hormone secreted after implantation and is commonly detected by urine gravindex test. It interacts with the LHCG receptor of the ovary and maintains the corpus luteum during initial weeks of pregnancy. It is also produced by most of the ...
human chorionic gonadotropin词源英文解释 The first known use of human chorionic gonadotropin was in 1939 human chorionic gonadotropin医学词典英英释义 human chorionic gonadotropinnoun a glycoprotein hormone similar in structure to luteinizing hormone that is secreted by the placenta during early pregnancy to ...
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. It is evi...
The meaning of HUMAN CHORIONIC GONADOTROPIN is a glycoprotein hormone similar in structure to luteinizing hormone that is secreted by the placenta during early pregnancy to maintain corpus luteum function and is commonly tested for as an indicator of pre
It is widely known that luteinising hormone (LH) and human chorionic gonadotrophin (hCG) are integral in the female reproductive lifecycle. Due to the common binding site and similarity in molecular structure, they were previously thought to have overlap
Human chorionic gonadotropin (hCG) modulation of TIMP1 secretion by human endometrial stromal cells facilitates extravillous trophoblast invasion in vitro. Hum. Reprod. 28, 2215–2227 (2013). Article CAS PubMed Google Scholar Albrecht, E. D. et al. Suppression of extravillous trophoblast invasion...
(pregnant mare’s serum gonadotropin) and hCG (human chorionic gonadotropin). Subsequently, E2 (17-β-estradiol), P (progestogen) and HFF (human follicular fluid) were added to the medium for 3–6 days of culture (Fig. 7A). We observed that OLCs consistently emerged from the growth ...
Although a number of growth factors, including the pregnancy-associated hormone human chorionic gonadotropin (hCG) are secreted by trophoblasts that lie adjacent to the embryoblast in the blastocyst, it is not known whether these growth factors directly signal human embryonic stem cells (hESCs). ...