Results 101 to 110 of about 84,494 (339)

Hormonal and Biochemical Parameters in Pregnant Women with Fetal Distress

open access: yesMìžnarodnij Endokrinologìčnij Žurnal, 2013
Antenatal fetal death is an actual clinical problem. It consists 77.9 % among stillborn children. Assuming that all surveyed pregnant women had a history of antenatal fetal death, it was held hormonal examination of placental lactogen, estriol, human ...
V.A. Khomenko   +2 more
doaj   +1 more source

Inhibition of ROS1 activity with lorlatinib reversibly suppresses fertility in male mice

open access: yesAndrology, EarlyView.
Abstract Background Inhibition of sperm maturation in the epididymis is a promising post‐testicular strategy for short‐acting male contraceptives. It has been shown that ROS1, a receptor tyrosine kinase expressed in the epididymis, is essential for epididymal differentiation, sperm maturation, and male fertility in mice.
Yuki Oyama   +9 more
wiley   +1 more source

Kisspeptin as a test of hypothalamic dysfunction in pubertal and reproductive disorders

open access: yesAndrology, EarlyView.
Abstract The hypothalamic–pituitary–gonadal axis is regulated by the gonadotropin‐releasing hormone pulse generator in the hypothalamus. This is comprised of neurons that secrete kisspeptin in a pulsatile manner to stimulate the release of GnRH, and, in turn, downstream gonadotropins from the pituitary gland, and subsequently sex steroids and ...
Aureliane C. S. Pierret   +5 more
wiley   +1 more source

Effects of Interleukin-6 (IL-6) on In Vitro Cultured Equine Chorionic Girdle Cells

open access: yesAnimals
Introduction: Equine chorionic girdle cells can give rise to the endometrial cup, a structure that secretes equine chorionic gonadotropin (eCG). To date, the mechanisms underlying the proliferation, differentiation, invasion, and hormone secretion of ...
Siqin Mu   +10 more
doaj   +1 more source

Advanced esophageal carcinoma expressing Human Chorionic Gonadotropin (HCG-b) [PDF]

open access: yesScripta Medica, 2013
Human Chorionic Gonadotropin (HCG; HCGb) is expressed by various solid malignancies, including lung, pancreas, gastric and cervical cancers. Some previous studies suggest that this indicates an adverse prognosis.
Kutty Geeta   +3 more
doaj  

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  

Gastrointestinal Bleeding due to Small Intestinal Metastases From Choriocarcinoma

open access: yes
United European Gastroenterology Journal, EarlyView.
Huipeng Zhang   +3 more
wiley   +1 more source

Luteinizing hormone receptor knockout mouse: What has it taught us?

open access: yesAndrology, EarlyView.
Abstract Luteinizing hormone (LH), along with its agonist choriongonadotropin (hCG) in humans, is the key hormone responsible for the tropic regulation of the gonadal function. LH and hCG act through their cognate receptor, the luteinizing hormone/choriongonadotropin receptor (LHCGR; more appropriately LHR in rodents lacking CG), located in the testis ...
Ilpo T. Huhtaniemi
wiley   +1 more source

The Survey of Angiogenesis and Myometrial Thickness of Preimplantation Mouse Uterine in Natural Cycle in those Received Human Menopausal Gonadotropin-Human Chorionic Gonadotropin (HMG–HCG) and Sildenafil Citrate

open access: yesمجله دانشکده پزشکی اصفهان, 2017
Background: Uterus myometrium contractions play crucial role in break or successful embryo implantation. Furthermore, efficient myometrial angiogenesis is important event for supplying endometrium blood.
Gholamreza Dashti   +3 more
doaj  

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