Results 131 to 140 of about 248,144 (357)

The hypothalamic effects of PACAP on the hypothalamic-pituitary-gonadal axis in male mice

Frontiers in Endocrinology
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a member of the vasoactive intestinal peptide (VIP) neuropeptide family and plays a role in the regulation of several releasing hormones and tropic hormones. The hypothalamic-pituitary-gonadal
Péter Faludi, Klaudia Barabás, Ferenc Lengyel, Ildikó Udvarácz, Dániel Pham, Olivér Kisjós, Zsuzsanna Nagy, Dóra Reglődi, Gergely Kovács   +8 more
doaj   +1 more source

Effect of Social Rank on Gut Microbes and Their Metabolites of Greater Long‐Tailed Hamsters (Tscherskia triton)

Integrative Zoology, EarlyView.
Social rank in greater long‐tailed hamsters (Tscherskia triton) shapes gut microbiota composition and metabolite profiles. Dominant males exhibit a “high‐vigilance, metabolically activated” phenotype, with elevated aggression and specific gut microbiota enriched in energy‐harvesting taxa and fecal queuine.
Da Zhang, Xiaoming Xu, Zhibin Zhang
wiley   +1 more source

Periodontitis and metabolic diseases (diabetes and obesity): Tackling multimorbidity

Periodontology 2000, EarlyView., 2023
Abstract Noncommunicable diseases (NCDs) are multifactorial, long‐term, chronic conditions that represent a burden to health‐care systems worldwide as they can only be controlled rather than cured; hence, they require long‐term care. With the exponential increase in NCDs, the occurrence of individuals presenting with more than one chronic disease is ...
Crystal Marruganti, Jean E. Suvan, Francesco D'Aiuto   +2 more
wiley   +1 more source

Testicular histopathology and its association with germ cell numbers, serum concentrations of reproductive hormones, and semen quality

Andrology, EarlyView.
Abstract Background It is well‐established that spermatogenesis, semen quality, and reproductive hormones are interlinked. It is, however, less well‐described how various specific testicular histopathologies are linked to reproductive hormones and semen quality.
Gülizar Saritas, Nina Mørup, Trine H. Johannsen, Anders Juul, Lise Aksglaede, Sofia B. Winge, Kristian Almstrup   +6 more
wiley   +1 more source

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

Andrology, 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, Aaran H. Patel, Elisabeth Daniels, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source

N-acetylcysteine and zinc sulphate abate di-2-ethylhexyl phthalate-mediated reproductive dysfunction in rats: Focus on oxidative and sex hormone receptors mechanisms

Asian Pacific Journal of Reproduction
Objective: To investigate the potential of N-acetylcysteine (NAC) and zinc sulphate (ZnSO4) in mitigating reproductive dysfunction caused by di-2-ethylhexyl phthalate (DEHP) in rats and to understand the underlying mechanisms, specifically oxidative ...
Victor Oghenekparobo Emojevwe, Mega Obukohwo Oyovwi, Kayode Ezekiel Adewole, Peggy Ejiro Ohwin, Adeniran Oluwadamilare Akinola, Alexander Obidike Naiho, Eze Kingsley Nwangwa, Victor Omo-Idonije, Motunrayo Lade-Ige, Benneth Ben-Azu   +9 more
doaj   +1 more source

Folding, misfolding, and regulation of intracellular traffic of G protein‐coupled receptors involved in the hypothalamic–pituitary–gonadal axis

Andrology, EarlyView.
Abstract Background G protein‐coupled receptors are a large and functionally diverse family of membrane receptors involved in a number of biological processes. Like other proteins, G protein‐coupled receptors need to be properly folded in order to traffic to the plasma membrane and interact with agonist.
Alfredo Ulloa‐Aguirre, Ross C. Anderson, Teresa Zariñán, Rubén Gutiérrez‐Sagal, Eduardo Jardón‐Valadez, Claire L. Newton   +5 more
wiley   +1 more source

Treatment of patients with prolactinomas [PDF]

, 1978
Fahlbusch, R., Landgraf, R., Pickardt, C. R., Rjosk, H. K., Scriba, Peter Christian, Werder, Klaus von   +5 more
core   +1 more source

Multi-responsiveness of single anterior pituitary cells to hypothalamic-releasing hormones: a cellular basis for paradoxical secretion.

Proceedings of the National Academy of Sciences of the United States of America, 1997
C. Villalobos, L. Núñez, Frawley Ls, J. García-Sancho, Ana Sánchez   +4 more
semanticscholar   +1 more source

Pharmacogenetics of follicle‐stimulating hormone action in the male

Andrology, EarlyView.
Abstract Male factor infertility (MFI) is involved in half of the cases of couple infertility. The follicle‐stimulating hormone (FSH) therapy is considered efficient to improve semen parameters and pregnancy rate in patients with idiopathic MFI, following the lesson learned from hypogonadotropic hypogonadism.
Andrea Graziani, Giuseppe Grande, Raffele Scafa, Riccardo Selice, Andrea Garolla, Maria Santa Rocca, Cinzia Vinanzi, Alberto Ferlin   +7 more
wiley   +1 more source