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Pituitary Apoplexy After a Single Dose of Long-Acting Octreotide
(Lippincott Williams & Wilkins, 2010-01-01)
Pituitary apoplexy (PA) is a rare and potentially life-threatening syndrome resulting from an acute infarction or hemorrhage of the pituitary gland. Although the pathogenesis is not fully understood, some predisposing ...
Pituitary Apoplexy After a Single Dose of Long-Acting Octreotide
(Lippincott Williams & Wilkins, 2010-01-01)
Pituitary apoplexy (PA) is a rare and potentially life-threatening syndrome resulting from an acute infarction or hemorrhage of the pituitary gland. Although the pathogenesis is not fully understood, some predisposing ...
Endocrine changes in cerebrospinal fluid, pituitary effluent, and peripheral plasma of anesthetized ponies
(1997-07-01)
Objective - To investigate the effects of inhalation and total IV anesthesia on pituitary-adrenal activity in ponies. Animals - 9 healthy ponies: 5 geldings and 4 mares. Procedure - Catheters were placed in the cavernous ...
Endocrine changes in cerebrospinal fluid, pituitary effluent, and peripheral plasma of anesthetized ponies
(1997-07-01)
Objective - To investigate the effects of inhalation and total IV anesthesia on pituitary-adrenal activity in ponies. Animals - 9 healthy ponies: 5 geldings and 4 mares. Procedure - Catheters were placed in the cavernous ...
Cadmium induced-oxidative stress in pituitary gland is reversed by removing the contamination source
(Sage Publications, 2010-10)
Cadmium (Cd2+) is one of the most important environmental contaminants and acts as an endocrine disruptor. Previously, we have demonstrated that the simultaneous administration of Cd2+ and melatonin (Mel) in drinking water ...
Changes of stem cell niche during experimental pituitary tumor development
(Wiley Blackwell Publishing, Inc, 2021-10)
To investigate the putative stem cell/tumor stem cell (SC/TSC) niche contribution to hyperplasic/adenomatous pituitary lesions, we analyzed variation in the pituitary stem cell population during the development of experimental ...
The kallikrein-Kinin System in the pituitary gland is involved in lactotroph function and controlled by dopamine and estradiol
(Fundación Revista Medicina (Buenos Aires), 2019)
TGFβ1 is a potent inhibitor of lactotroph cell proliferation and prolactin (PRL) secretion and Tissue Kallikrein (KLK1) was described as an important activator of latent TGFβ1 in vivo. The Kallikrein-Kinin System (KKS) is ...
Antiapoptotic factor humanin is expressed in normal and tumoral pituitary cells and protects them from TNF-α-induced apoptosis
(Public Library Of Science, 2014-10)
Humanin (HN) is a 24-amino acid peptide with cytoprotective action in several cell types such as neurons and testicular germ cells. Rattin (HNr), a homologous peptide of HN expressed in several adult rat tissues, also has ...
Programmed cell senescence: Role of IL-6 in the pituitary
(BioScientifica, 2017-05)
IL-6 is a pleiotropic cytokine with multiple pathophysiological functions. As a key factor of the senescence secretome, it can not only promote tumorigenesis and cell proliferation but also exert tumor suppressive functions, ...