Results 41 to 50 of about 76,443 (257)

Gonadotropin-releasing Hormone Effects on Placental Hormones during Gestation: I. Alpha-Human Chorionic Gonadotropin, Human Chorionic Gonadotropin and Human Chorionic Somatomammotropin [PDF]

open access: yesBiology of Reproduction, 1986
The release of alpha-human chorionic gonadotropin (alpha hCG), gonadotropin human chorionic gonadotropin (hCG) and human chorionic somatomammotropin (hCS) in vitro from placentas of different gestational ages was studied. In addition, the effect of gonadotropin-releasing hormone (GnRH) on these hormonal releases, as related to the gestational age of ...
T M, Siler-Khodr   +3 more
openaire   +2 more sources

Androgen-responsive non-coding small RNAs extend the potential of HCG stimulation to act as a bioassay of androgen sufficiency [PDF]

open access: yes, 2017
Background: It is unclear whether a short-term change in circulating androgens is associated with changes in the transcriptome of the peripheral blood mononuclear cells (PBMC).
Ahmed, S.F.   +7 more
core   +1 more source

Human amniotic fluid glycoproteins expressing sialyl Lewis carbohydrate antigens stimulate progesterone production in human trophoblasts in vitro [PDF]

open access: yes, 2004
Background: Progesterone is thought to mediate immune modulator effects by regulating uterine responsiveness. The aim of the study was to clarify the effect of transferrin and glycodelin A (former name PP14) as sialyl Lewis X-expressing glycoproteins on ...
Annett Streu   +24 more
core   +1 more source

Endometriosis-induced massive hemoperitoneum misdiagnosed as ruptured ectopic pregnancy: a case report

open access: yesJournal of Medical Case Reports, 2020
Background Endometriosis, an estrogen-dependent inflammatory disease, is commonly observed in gynecologic practice. Spontaneous hemoperitoneum is a rare but serious complication of endometriosis.
Bong Hyeon Kim   +2 more
doaj   +1 more source

Immunoreactive human chorionic gonadotropin and its free ß-subunit in serum and ascites of patients with malignant tumors [PDF]

open access: yes, 1992
Human chorionic gonadotropin (hCG) is a clinically relevant marker of trophoblastic and nontrophoblastic malignancies. In the present studies, in addition to determining serum hCG, we investigated the presence and properties of hCG immunoreactivity in ...
Gerbes, Alexander L.   +4 more
core  

The Pathogenic TSH β-Subunit Variant C105Vfs114X Causes a Modified Signaling Profile at TSHR [PDF]

open access: yes, 2019
1) Background: Central congenital hypothyroidism (CCH) is a rare endocrine disorder that can be caused by mutations in the β-subunit of thyrotropin (TSHB).
Biebermann, Heike   +6 more
core   +1 more source

THE ROLE OF HUMAN CHORIONIC GONADOTROPIN IN THE TREATMENT OF RETRACTILE TESTIS [PDF]

open access: yesBasrah Journal of Surgery, 2016
A retractile testis is the testis that can be brought down into the scrotum but then after a period retract upward outside the scrotum by the action of cremasteric muscle.
Sadik Hasan Kaddim
doaj   +1 more source

Non–surgical management of abdominal ectopic pregnancy with uterine artery embolization

open access: yesRadiology Case Reports, 2022
Abdominal pregnancy is a rare but life-threatening variation of ectopic pregnancy that is often treated with laparoscopic management; however, we present a case successfully treated using only minimally invasive techniques. A 36-year-old female G1P0 with
Merve Ozen, MD   +3 more
doaj   +1 more source

Human Chorionic Gonadotropin Influences Systemic Autoimmune Responses

open access: yesFrontiers in Endocrinology, 2018
Immunopathological outcomes in Systemic Lupus Erythematosus (SLE; or lupus) are believed to be autoantibody-mediated. Conditions which promote a Th2 skew (such as pregnancy) should encourage antibody production, worsening antibody-mediated diseases while
Alpana De   +5 more
doaj   +1 more source

Effect of exogenous human chorionic gonadotropin on ovulation in mice

open access: yesВавиловский журнал генетики и селекции, 2020
The implementation of assisted reproductive technologies (ART), hormonal stimulation in particular, may change the quality of ovulated oocytes. The purpose of our work was to study ovulation in CD1 mice after their stimulation with human chorionic ...
S. Ya. Amstislavsky   +5 more
doaj   +1 more source

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