Results 31 to 40 of about 177,587 (382)

Efficacy of Follicle-Stimulating Hormone (FSH) Alone, FSH + Luteinizing Hormone, Human Menopausal Gonadotropin or FSH + Human Chorionic Gonadotropin on Assisted Reproductive Technology Outcomes in the “Personalized” Medicine Era: A Meta-analysis

Frontiers in Endocrinology, 2017
Setting Luteinizing hormone (LH) and human chorionic gonadotropin (hCG) act on the same receptor, activating different signal transduction pathways. The role of LH or hCG addition to follicle-stimulating hormone (FSH) as well as menopausal gonadotropins (
D. Santi, L. Casarini, C. Alviggi, M. Simoni   +3 more
semanticscholar   +1 more source

Late-onset ovarian hyperstimulation syndrome developing during ovarian stimulation in an ectopic pregnancy: a case report

Journal of Medical Case Reports, 2020
Background Ovarian hyperstimulation syndrome is normally induced by ovarian stimulation drugs. Severe cases of ovarian hyperstimulation syndrome involve complications such as renal failure and thrombosis. Evidence has recently been developed for a method
Haipeng Huang, Yasushi Takai, Kouki Samejima, Tatsuya Narita, Shunichiro Ichinose, Yukiko Itaya, Yoshihisa Ono, Shigetaka Matsunaga, Masahiro Saitoh, Kazunori Baba, Naoki Hayashi, Hiroyuki Seki   +11 more
doaj   +1 more source

First-trimester combined screening for trisomy 21 at 7-14 weeks' gestation. [PDF]

, 2010
OBJECTIVE: To establish an algorithm for first-trimester combined screening for trisomy 21 with biochemical testing from 7 to 14 weeks' gestation and ultrasound testing at 11-13 weeks. METHODS: This was a multicenter study of 886 pregnancies with trisomy
Borrell, Cuckle, Draper, Kagan, Kagan, Kirkegaard, Loughna, Office for National Statistics, Souka, Spencer, Spencer, Wright   +11 more
core   +1 more source

Unusual false-negative serum human chorionic gonadotropin detected by qualitative immunoassay: a case report of two Iraqi women

Journal of Medicine in Scientific Research, 2020
Human chorionic gonadotropin (hCG) is a human pregnancy hormone that plays a crucial role in the promotion, maintenance, and establishment of pregnancy. Measurement of hCG in early pregnancy is the first and most common test.
Falah H.O Al-Khikani, Bashar J Kadem
doaj   +1 more source

Human Chorionic Gonadotropin as a Pivotal Endocrine Immune Regulator Initiating and Preserving Fetal Tolerance

International Journal of Molecular Sciences, 2017
The pregnancy hormone, human chorionic gonadotropin (hCG), is crucially involved in processes such as implantation and placentation, two milestones of pregnancy whose successful progress is a prerequisite for adequate fetal growth.
A. Schumacher
semanticscholar   +1 more source

Extragonadal actions of chorionic gonadotropin [PDF]

Reviews in Endocrine and Metabolic Disorders, 2011
The primary embryonic signal in primates is chorionic gonadotropin (CG, designated hCG in humans), that is classically associated with corpus luteum rescue and progesterone production. However, research over the past decade has revealed the presence of the hCG receptor in a variety of extragonadal tissues.
Prajna Banerjee, Asgerally T. Fazleabas
openaire   +3 more sources

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

, 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., Boroujerdi, M., Chudleigh, S., Herzyk, P., McMillan, M., Mudaliar, M.A.V., Rodie, M.E., Tobias, E.S.   +7 more
core   +1 more source

Secretion of beta-human chorionic gonadotropin by non-small cell lung cancer: a case report

Journal of Medical Case Reports, 2011
Introduction We describe a case of non-small cell lung cancer that was found to stain positive for beta-human chorionic gonadotropin on immunohistochemistry.
Varma Seema, Vivekanandarajah Abhirami, Khattri Saakshi, Kong Frank   +3 more
doaj   +1 more source

Human Chorionic Gonadotropin: The Pregnancy Hormone and More

International Journal of Molecular Sciences, 2017
To thoroughly review the uses of human chorionic gonadotropin (hCG) related to the process of reproduction and also assess new, non-traditional theories. Review of the international literature and research studies.
C. Theofanakis, P. Drakakis, A. Besharat, D. Loutradis   +3 more
semanticscholar   +1 more source

Choosing trigger of ovulation for optimization of in vitro fertilization programs (literature review) [PDF]

Гинекология, 2016
This review presents recent data on the impact of different triggers on the clinical and embryological indicators of the effectiveness of assisted reproductive technology in patients with normal and excessive ovarian response to superovulation ...
S M Eapen, N G Mishiyeva, B A Martazanova, T V Dontsova, S V Pavlovich   +4 more
doaj