Results 61 to 70 of about 11,907 (253)

Lymphocitic infundibuloneurohypophysitis mimicking a pituitary adenoma

Clinics and Practice, 2011
A rare case of infundibulo-neurohypophysitis mimicking a pituitary adenoma is presented. A 69-years-old female patient developed polyuria and polydipsia. Laboratory analysis revealed central diabetes insipidus. No hormonal abnormalities. Cranial-magnetic
Lorenzo Giammattei, Homajoun Maslehaty, Athanasios K. Petridis, Hubertus Maximilian Mehdorn   +3 more
doaj   +1 more source

ISOLATED GROWTH HORMONE DEFICIENCY – A RARE, BUT TREATABLE CAUSE OF LOW STATURE [PDF]

Romanian Journal of Pediatrics, 2019
Growth hormone deficiency is a rare cause of low stature. Early recognition of the disease results in effective treatment, leading to a final height as closely as possible to the genetic target.
Raluca Maria Vlad, Delia Irina Nicolaescu, Alice Ioana Albu   +2 more
doaj   +1 more source

Characterization of Human Pituitary Adenomas in Cell Cultures by Light And Electron Microscopic Morphology And Immunolabeling [PDF]

, 2005
The morphology and hormone production of pituitary adenoma cell cultures were compared in order to highlight their characteristic in vitro features. Cell suspensions were prepared from 494 surgical specimens.
Bácsy, Ernő, Bálint, Katalin, Fazekas, Ilona, Hegedűs, Balázs, Kerekes, Edit, Pásztor, Emil, Slowik, Felicia   +6 more
core  

Increase of S-100 protein-positive stellate cells in the anterior pituitary of chronic alcoholic patients with fatty liver or fatty cirrhosis. [PDF]

, 2003
Healthy subjects 40 years old were used as controls in a study of stellate cells (S-100 protein-containing cells, or S-100 cells) in subjects with chronic alcoholism and fatty liver or fatty cirrhosis.
Ishikawa, Hiroshi, Ishikawa, Takaki, Ishizu, Hideo, Miyaishi, Satoru, Tachibana, Toshiaki   +4 more
core   +1 more source

Development of the neurohypophysis: A major neuroendocrine interface

Journal of Neuroendocrinology, Volume 38, Issue 1, January 2026.
Abstract The neurohypophysis is a major central neuroendocrine interface regulating reproductive functions and water homeostasis. Distinct neurovascular cell types interact via evolutionarily conserved signaling molecules in the developing neurohypophysis, providing a model system for studying principles in neuroendocrine interface morphogenesis.
Athul R. Ramesh, Naveen Nedunchezhian, Md Hasan Ali, Sebastian Pęcherz, Natalia Kowalewska, Savani Anbalagan   +5 more
wiley   +1 more source

Trophic and neurotrophic factors in human pituitary adenomas (Review) [PDF]

, 2017
The pituitary gland is an organ that functionally connects the hypothalamus with the peripheral organs. The pituitary gland is an important regulator of body homeostasis during development, stress, and other processes.
Agostinelli, Enzo, Altissimi, Giancarlo, Artico, Marco, Bardella, Lia, Giangaspero, Felice, Minni, Antonio, Parnigotto, Pier Paolo, Pastore, Francesco Saverio, Spoletini, Marialuisa, Taurone, Samanta, Tombolini, Mario, Wierzbicki, Venceslao   +11 more
core   +1 more source

Lemongrass (Cymbopogon citratus) Extracts Ameliorate Polycystic Ovary Syndrome in Rats by Inhibiting Follicular Atresia and Modulating Ghrelin and Leptin

Biochemistry Research International, Volume 2026, Issue 1, 2026.
Polycystic ovary syndrome (PCOS) accelerates ovarian follicular depletion through atresia. This study investigated the therapeutic potential of aqueous (AE) and hydroethanolic (HEE) extracts of Cymbopogon citratus in mitigating PCOS‐induced ovarian damage (specifically ferroptosis, apoptosis, and oxidative stress) in a rat model of PCOS.
Vanis Slauvers Akago, Marie Alfrede Mvondo, Sefirin Djiogue, Stephen Lacmata Tamekou, Nina-Sonia Messongue Mbollo, Josue Jobin Biba, Agatha Yelah Ntumnyuy, Lylie Gisèle Atsafack Mboudem, Perpetue Atsama Mbede, Christophe Mezui, Hélène Carole Edima-Durand, Jules-Roger Kuiate, Dieudonné Njamen, Yoel Klug   +13 more
wiley   +1 more source

Case of adenohypophysis adenocarcinoma according to postmortem results

Patologìâ, 2012
This article describes a case of rare disease – adenocarcinoma of adenohypophysis. A tumour had extremely small size and was accompanied by destruction of wall of the sella turcica and invasion of blood vessels, that resulted in development of thrombosis
N. Yu. Ozerova
doaj   +1 more source

Expression of three GnRH receptors in specific tissues in male and female sea lampreys Petromyzon marinus at three distinct life stages [PDF]

, 2013
Two recently cloned gonadotropin-releasing hormone (GnRH) receptors (lamprey GnRH-R-2 and lamprey GnRH-R-3) along with lamprey (l) GnRH-R-1 were shown to share similar structural features and amino acid motifs common to other vertebrate receptors.
Daukss, Dana M., Decatur, Wayne A., Hall, Jeffrey A., Hayes, Mary K.   +3 more
core   +1 more source

Microprolactinoma (Pituitary Adenoma) as a Cause of Secondary Headache in a Pediatric Patient With Pain and Restricted Mouth Opening: A Case Report

Case Reports in Dentistry, Volume 2026, Issue 1, 2026.
Introduction The aim of this paper is to report a case of a patient coming to the attention of the general dentist for TMD pain, limited mouth opening, and headache, for which the prescription of a blood test and an magnetic resonance imaging (MRI) led to the incidental diagnosis of a microadenoma of the pituitary gland. Case Presentation A 15‐year‐old
Raluca Draghici, Ovidiu Ionut Saracutu, Matteo Pollis, Daniele Manfredini, Vlaho Brailo   +4 more
wiley   +1 more source