Results 81 to 90 of about 118,145 (258)

Convergent evolution of pregnancy-specific glycoproteins in human and horse [PDF]

open access: yes, 2016
Pregnancy-specific glycoproteins (PSGs) are members of the carcinoembryonic antigen cell adhesion molecule (CEACAM) family that are secreted by trophoblast cells. PSGs may modulate immune, angiogenic and platelet responses during pregnancy.
Amanda M de Mestre   +16 more
core   +2 more sources

Peripheral and central mechanisms involved in hormonal control of male and female reproduction [PDF]

open access: yes, 2016
Reproduction involves the integration of hormonal signals acting across multiple systems togenerate a synchronized physiological output. A critical component of reproduction is the luteinizinghormone (LH) surge, which is mediated by estradiol (E2) and ...
Bentley, G. E.   +6 more
core   +1 more source

Mutations of gonadotropins and gonadotropin receptors: elucidating the physiology and pathophysiology of pituitary-gonadal function [PDF]

open access: yes, 2000
The recent unraveling of structures of genes for the gonadotropin subunits and gonadotropin receptors has provided reproductive endocrinologists with new tools to study normal and pathological functions of the hypothalamic ...
Huhtaniemi, I.T., Themmen, A.P.N. (Axel)
core   +2 more sources

The impact of late follicular progesterone level on in vitro fertilization-intracytoplasmic sperm injection outcome: Case-control study

open access: yesInternational Journal of Reproductive BioMedicine, 2020
Background: Studies have been conducted to improve the pregnancy rate through the in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) program.
Diana Novia   +6 more
doaj   +1 more source

Human chorionic gonadotropin and its relation to grade, stage and patient survival in ovarian cancer

open access: yesBMC Cancer, 2012
BackgroundAn influence of gonadotropins (hCG) on the development of ovarian cancer has been discussed. Therefore, we quantified serum hCG levels in patients with benign and malignant ovarian tumors and the hCG expression in ovarian cancer tissue in order
M. lenhard   +7 more
semanticscholar   +1 more source

Determination of biological activity of gonadotropins hCG and FSH by Forster resonance energy transfer based biosensors [PDF]

open access: yes, 2017
Determination of biological activity of gonadotropin hormones is essential in reproductive medicine and pharmaceutical manufacturing of the hormonal preparations.
Allikalt, Anni   +4 more
core   +1 more source

Characteristics of successful human chorionic gonadotropin (hCG) administration in assisted reproduction [PDF]

open access: bronze, 2002
Rhonda L Markle   +4 more
openalex   +1 more source

Polypharmacy among anabolic-androgenic steroid users: A descriptive metasynthesis [PDF]

open access: yes, 2015
Background: As far as we are aware, no previous systematic review and synthesis of the qualitative/descriptive literature on polypharmacy in anabolic-androgenic steroid(s) (AAS) users has been published. Method: We systematically reviewed and synthesized
AJ Gruber   +74 more
core   +2 more sources

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  

Treatment with human chorionic gonadotropin for PADAM: A preliminary report [PDF]

open access: bronze, 2005
Akira Tsujimura   +8 more
openalex   +1 more source

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