Results 1 to 10 of about 770,356 (318)

Stability analysis of a hypothalamic-pituitary-adrenal axis model with inclusion of glucocorticoid receptor and memory [PDF]

open access: yesAIP Conference Proceedings 1798, 020111, 2017, 2016
This paper analyzes a four-dimensional model of the hypothalamic-pituitary-adrenal (HPA) axis that includes the influence of the glucocorticoid receptor in the pituitary.
Kaslik, Eva   +2 more
core   +2 more sources

Increased expression of programmed death ligand 1 (PD-L1) in human pituitary tumors [PDF]

open access: yesOncoTarget, 2016
PURPOSE: Subsets of pituitary tumors exhibit an aggressive clinical courses and recur despite surgery, radiation, and chemotherapy. Because modulation of the immune response through inhibition of T-cell checkpoints has led to durable clinical responses ...
Agar, Nathalie Y. R.   +13 more
core   +4 more sources

Clinical Biology of the Pituitary Adenoma

open access: yesEndocrine reviews, 2022
All endocrine glands are susceptible to neoplastic growth, yet the health consequences of these neoplasms differ between endocrine tissues. Pituitary neoplasms are highly prevalent and overwhelmingly benign, exhibiting a spectrum of diverse behaviors and
S. Melmed   +12 more
semanticscholar   +1 more source

Clinical outcomes in central nervous system solitary-fibrous tumor/hemangiopericytoma: a STROBE-compliant single-center analysis

open access: yesWorld Journal of Surgical Oncology, 2022
Background Solitary fibrous tumor (SFT) and hemangiopericytoma (HPC) are rare mesenchymal tumors in the central nervous system with a high tendency to relapse, having a significant impact on quality of life (QoL).
Yang Yu   +6 more
doaj   +1 more source

The Hypothalamic-Pituitary-Adrenal Axis: Development, Programming Actions of Hormones, and Maternal-Fetal Interactions

open access: yesFrontiers in Behavioral Neuroscience, 2021
The hypothalamic-pituitary-adrenal axis is a complex system of neuroendocrine pathways and feedback loops that function to maintain physiological homeostasis.
J. A. Sheng   +6 more
semanticscholar   +1 more source

Spinning magnetic field patterns that cause oncolysis by oxidative stress in glioma cells

open access: yesScientific Reports, 2023
Raising reactive oxygen species (ROS) levels in cancer cells to cause macromolecular damage and cell death is a promising anticancer treatment strategy. Observations that electromagnetic fields (EMF) elevate intracellular ROS and cause cancer cell death,
Shashank Hambarde   +4 more
doaj   +1 more source

Clinical Characteristics of Pediatric Patients With Sellar and Suprasellar Lesions Who Initially Present With Central Diabetes Insipidus: A Retrospective Study of 55 Cases From a Large Pituitary Center in China

open access: yesFrontiers in Endocrinology, 2020
Purpose: To increase knowledge for the early differential diagnosis and accurate therapeutic strategies for pediatric patients with sellar or suprasellar region (SSR) lesions who initially present with central diabetes insipidus (CDI).Methods: This is a ...
Xin Ji   +16 more
doaj   +1 more source

COVID-19 and the pituitary

open access: yesPituitary, 2021
Background Despite COVID-19 being identified as severe respiratory viral infection, progressively many relevant endocrine manifestations have been reported greatly contributing to the severity of the clinical presentation.
S. Frara   +5 more
semanticscholar   +1 more source

VGF changes during the estrous cycle: a novel endocrine role for TLQP peptides? [PDF]

open access: yes, 2014
Although the VGF derived peptide TLQP-21 stimulates gonadotropin-releasing hormone (GnRH) and gonadotropin secretion, available data on VGF peptides and reproduction are limited.
Brancia C   +4 more
core   +13 more sources

Retinal vascular and structural recovery analysis by optical coherence tomography angiography after endoscopic decompression in sellar/parasellar tumors

open access: yesScientific Reports, 2023
We assessed the potential retinal microcirculation alterations for postoperative visual recovery in sellar/paraseller tumor patients with Optical Coherence Tomography Angiography (OCT-A).
Anil Ergen   +7 more
doaj   +1 more source

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