Chorionic gonadotropin
Phantom Human Chorionic Gonadotropin in an End Stage Renal Disease Case
... Human chorionic gonadotropin (HCG) is a glycoprotein hormone consisted with two subunits; alpha and beta. HCG has two main functions in the human body. First, the support of progesterone synthesis in the ...
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Relation between Human Chorionic Gonadotropin and Thyroid Hormones in Preeclampsia
... Human Chorionic Gonadotropin (hCG) and Human Placental Lactogen (hLP) and Pre-Ec- lampsia or Intrauterine Growth Restriction (IUGR) among Nuliparas Younger than 38 ...Human Chorionic ...
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Serum Human Chorionic Gonadotropin as a Biochemical Marker of Adverse Pregnancy Outcome in Severe Preeclampsia
... Human chorionic gonadotropin (hCG) is a two-chain glycoprotein hormone (MW ~37,000) normally found in blood and urine only during pregnancy. [6] Placental tissues are secretes hCG, beginning with the ...
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Characterisation of B cell epitopes on human chorionic gonadotropin
... human chorionic gonadotropin (hCG), because the availability of a crystal structure and a well-defined panel o f monoclonal antibodies made p-hCG an ideal ...
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Beta-human Chorionic Gonadotropin-secreting Lung Adenocarcinoma
... Human chorionic gonadotropin (hCG), a 38-kDa glycoprotein hormone, is physiologically produced by syncytiotrophoblast cells in the placenta during ...
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Relationship between progesterone level on the day of human chorionic gonadotropin administration with outcomes of intra-cytoplasmic sperm injection in infertile couples
... ssisted reproductive technique (ART) refers to procedures that are associated with the direct manipulation of ovum outside the body (1). The main steps in these methods include ovum stimulation, collection of ovum, ...
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Intrauterine administration of recombinant human chorionic gonadotropin before embryo transfer on outcome of in vitro fertilization/ intracytoplasmic sperm injection: A randomized clinical trial
... human chorionic gonadotropin (hCG) are secreted by the blastocyst and these agents can have positive effect on the endometrium as well as endometrial receptivity ...
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Metabolic and renal clearance rates of purified human chorionic gonadotropin
... human chorionic gonadotropin (hCG) were measured in healthy young men and women using techniques of continuous intravenous infusion and rapid intravenous injection of unlabeled, highly purified ...
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Ectopic Production of the Isolated Beta Subunit of Human Chorionic Gonadotropin
... A material similar to the beta subunit of human chorionic gonadotropin (hCG-b) was detected in serum (300 ng/ml) and tumor extract from a 75-yr-old man with pancreatic adenosquamous carcinoma. This material ...
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Progesterone elevation on the day of human chorionic gonadotropin administration adversely affects the outcome of IVF with transferred embryos at different developmental stages
... human chorionic gonadotropin (hCG) administration on the pregnancy outcomes of in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) cycles is a matter of ongoing ...human chorionic ...
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Involvement of human chorionic gonadotropin in regulating vasculogenic mimicry and hypoxia-inducible factor-1α expression in ovarian cancer cells
... Background: Human chorionic gonadotropin (hCG) can play a crucial role in angiogenesis. In the present study, we focused on hCG to gain insight into its potential effects on vasculogenic mimicry (VM) in ...
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Measurement of Human Chorionic Gonadotropin (HCG) Concentrations in Paired Maternal and Cord Sera Using an Assay Specific for the Beta Subunit of HCG
... Maternal and Cord Sera Using an Assay Specific for the Beta Subunit of HCG Measurement of Human Chorionic Gonadotropin (HCG) Concentrations in Paired. Services[r] ...
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Intramuscular injection of human chorionic gonadotropin prior to secretory transformation in patients undergoing frozen-thawed embryo transfer cycles
... Intrauterine injection of human chorionic gonadotropin before embryo transfer significantly improves the implantation and pregnancy rates in in vitro fertilization/intracytoplasmic sperm[r] ...
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Gallbladder adenocarcinoma with human chorionic gonadotropin: a case report and review of literature
... In gallbladder, human chorionic gonadotropin (HCG) related carcinoma is exceedingly rare in the literature. One case of adenocarcinoma with choriocarcinomatous element though negative by immunostain [1], ...
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Influence of human chorionic gonadotropin (hCG) on in vitro growth of Plasmodium falciparum
... HCG was purchased from the following companies. Sigma: Chorionic gonadotropin human, product number CG5, that contains approximately 5,000 IU/vial (Sigma, St. Louis, MO); Calbiochem, hCG: purified from ...
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Chorionic gonadotropin and uterine dialogue in the primate
... The second phase (Phase II) of uterine receptivity is induced by blastocyst "signals" (ie., CG) superimposed on the estrogen/progesterone primed receptive endometrium. This phase is associated with functional and ...
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The pregnancy hormones human chorionic gonadotropin and progesterone induce human embryonic stem cell proliferation and differentiation into neuroectodermal rosettes
... human chorionic gonadotropin; hESCs: human embryonic stem cells; LHCGR: luteinizing hormone/chorionic gonadotropin receptor; NPCs: neural precursor cells; P 4 : progesterone; PR-A: P 4 r[r] ...
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How and Why Do Gestational Trophoblastic Neoplasms Overproduce Human Chorionic Gonadotropin?
... [6] Cole, L.A., Kardana, A., Andrade-Gordon, P., Gawinowicz, M.A., Morris, J.C., Bergert, E.R., O’Connor, J. and Birken, S. (1991) The Heterogeneity of Human Chorionic Gonadotropin (hCG). III. The ...
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Thyroid Stimulating Activity and Chorionic Gonadotropin
... The nature of the substance with thyroid-stimulating activity (TSA) present in human chorionic gonadotropin (hCG) prepared from pregnancy urine was investigated. In the mouse thyrotropin bioassay, the ...
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Comparing the effect of gonadotropin-releasing hormone agonist and human chorionic gonadotropin on final oocytes for ovulation triggering among infertile women undergoing intrauterine insemination: An RCT
... stimulation of follicles and corpus luteal as well as increases in estradiol secretion and could promote Ovarian Hyper stimulation Syndrome (OHSS) (2). Also, a high dose of HCG reduces endometrial mitosis and receptivity ...
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