Results 121 to 130 of about 149 (149)

Androgen Deprivation Therapy–Induced Muscle Loss and Fat Gain Predict Cardiovascular Events in Prostate Cancer Patients

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 16, Issue 3, June 2025.
ABSTRACT Background Androgen deprivation therapy (ADT) increases the risk of adverse cardiovascular events in patients with prostate cancer. ADT can induce body composition change; however, the association between body composition change and cardiovascular outcomes remains unclear.
Jie Lee   +7 more
wiley   +1 more source

Hypertrophic cardiomyopathy combined with renal and adrenal aplasia in a male with Noonan syndrome from RAF1 variant

open access: yes
ESC Heart Failure, Volume 12, Issue 3, Page 2371-2376, June 2025.
Ying Wang   +7 more
wiley   +1 more source

STEROID PRIMING OF THE LUTEINIZING HORMONE RESPONSE TO LUTEINIZING HORMONE RELEASING HORMONE

Journal of Endocrinology, 1978
Perifusion experiments were performed to study the stimulatory effects of luteinizing hormone releasing hormone (LH-RH) on the release of LH from anterior pituitary tissue. Exposure of pituitary tissue from normal male rats to LH-RH (5 ng/ml for 5 min) induced a small release of LH; in tissue from ovariectomized rats receiving no pretreatment, the ...
L. V. Beck   +4 more
openaire   +3 more sources

Luteinizing Hormone Estimation

Endocrine Research, 2004
Luteinizing hormone (LH) is an important hormone of the reproductive system, which has found application in diagnosis and therapeutic medicine. It plays a vital role in the development and functioning of the reproductive system. Determination of LH concentration is important for detection of dysfunction of the pituitary-ovarian axis, diagnosis of ...
Atul N. Jadhav   +2 more
openaire   +3 more sources

ChemInform Abstract: ANTAGONISM OF LUTEINIZING HORMONE RELEASE AND OF OVULATION BY AN ANALOG OF THE LUTEINIZING HORMONE‐RELEASING HORMONE

Chemischer Informationsdienst, 1975
Two varients of LH-RH, less than Glu-D-Phe-Trp-D-Ala-Leu-Arg-Pro-Gly-NH2 (I) and less than Glu-D-Phe-Trp-Ser-Tyr-D-Ala-Leu-Arg-Pro-NHCH2CH3 (II), have been synthesized by solid-phase methods. Both peptides strongly inhibit the LH-RH induced secretion of LH in an in vitro assay; however, only I proved effective in preventing ovulation in the 4-day ...
John P. Yardley   +3 more
openaire   +4 more sources

Associated luteinizing hormone-releasing hormone and luteinizing hormone secretion in ovariectomized gilts

Domestic Animal Endocrinology, 1992
The secretion of luteinizing hormone-releasing hormone (LHRH) and its temporal association with pulses of luteinizing hormone (LH) was examined in ovariectomized prepuberal gilts. Push-pull cannulae (PPC) were implanted within the anterior pituitary gland and LHRH was quantified from 10 min (200 microliters) perfusate samples.
George B. Rampacek   +3 more
openaire   +3 more sources

THE LUTEINIZING HORMONE RECEPTOR

Annual Review of Physiology, 1995
▪ Abstract  The luteinizing hormone receptor (LHR) is a member of the subfamily of glycoprotein hormone receptors within the superfamily of G protein–coupled receptor (GPCR)/seven-transmembrane domain receptors. Over the past eight years, major advances have been made in determining the structure and function of the LHR and its gene.
openaire   +4 more sources

Mechanism of Action of Luteinizing Hormone

Nature, 1970
WE have reported1 studies on luteinized rat ovary in which we found that an approximate doubling of the rate of steroid synthesis following stimulation with luteinizing hormone was not associated with any change in the tissue NADPH/NADP+ concentration ratio.
A. P. F. Flint, Richard M. Denton
openaire   +4 more sources

Luteinizing Hormone-Releasing Hormone

Archives of Internal Medicine, 1986
To the Editor. —In their excellent review of gonadotropin-releasing hormone (GnRH) (also known as luteinizing hormone-releasing hormone [LH-RH]) in the September 1985 issue of theArchives, Hammond and Ory 1 cite the potential advantages of GnRH over conventional gonadotropin therapy for induction of spermatogenesis as rapidity, higher success rate ...
openaire   +3 more sources

Luteinizing-Hormone-Releasing Hormone

New England Journal of Medicine, 1977
One of the exciting advances in endocrinology has been the discovery of a family of peptidic neurohormones in the hypothalamus that stimulate or inhibit the secretion of adenohypophysial hormones.
openaire   +3 more sources

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