Results 41 to 50 of about 3,292,689 (405)
Molecular and cellular pathogenesis of adamantinomatous craniopharyngioma. [PDF]
, 2015 Adamantinomatous craniopharyngiomas (ACPs) are the most common pituitary tumours in children. Although histologically benign, these are clinically aggressive tumours, difficult to manage and associated with poor quality of life for the patients.
Martinez-Barbera, JP
core +1 more source
Autocrine IL-6 mediates pituitary tumor senescence
OncoTarget, 2016 Cellular senescence is a stable proliferative arrest state. Pituitary adenomas are frequent and mostly benign, but the mechanism for this remains unknown. IL-6 is involved in pituitary tumor progression and is produced by the tumoral cells.
M. Sapochnik +8 more
semanticscholar +1 more source
BMC Endocrine Disorders, 2021 Background Pituitary adenomas are benign brain tumors that cause considerable morbidity and neurological symptoms. SOX9 as a regulatory transcriptional mediator affects normal and tumor cell growth with an undefined role in pituitary adenomas ...
Farzad Izak Shirian +8 more
doaj +1 more source
The pituitary TGFb1 system as a novel target for the treatment of resistant prolactinomas [PDF]
, 2016 Prolactinomas are the most frequently observed pituitary adenomas and most of themrespond well to conventional treatment with dopamine agonists (DAs).
Camilletti, María Andrea +3 more
core +2 more sources
Intelligent Model for Brain Tumor Identification Using Deep Learning
Applied Computational Intelligence and Soft Computing, 2022 Brain tumors can be a major cause of psychiatric complications such as depression and panic attacks. Quick and timely recognition of a brain tumor is more effective in tumor healing.
Abdul Hannan Khan +6 more
semanticscholar +1 more source
Does an Analysis of the Pulsatile Secretion Pattern of Adrenocorticotropin and Cortisol Predict the Result of Transsphenoidal Surgery in Cushing’s Disease. [PDF]
, 1993 The endocrinological, surgical, and histological findings of patients with ACTH-dependent Cushing's disease were correlated with the pulsatile secretion pattern of ACTH and cortisol and the outcome after transsphenoidal pituitary surgery.
Brabant, Georg +5 more
core +1 more source
The effects of somatostatin analogue therapy on pituitary tumor volume in patients with acromegaly
Pituitary, 2015 IntroductionIn nearly all cases, acromegaly is caused by excess GH from a pituitary adenoma, resulting in elevated circulating levels of GH and, subsequently, IGF-1. Treatment goals are to eliminate morbidity and restore the increased mortality to normal
A. Colao, R. Auriemma, R. Pivonello
semanticscholar +1 more source
OncoTarget, 2015 Deregulation of the pituitary tumor transforming gene (PTTG1), a newly discovered oncogene, is a hallmark of various malignancies, including pituitary tumors. However, the mechanisms regulating PTTG1 expression are still needed to be explored. MicroRNAs (
semanticscholar +1 more source
BMC Pharmacology and Toxicology, 2017 Background Many patients with acromegaly require medical treatment that includes somatostatin analogs (SSAs). Long-acting SSA formulations are widely used, due in part to increased patient convenience and increased treatment adherence vs daily ...
Michelle H. Gurel +4 more
doaj +1 more source
Inhibition of mTORC1 by lncRNA H19 via disrupting 4E-BP1/Raptor interaction in pituitary tumours
Nature Communications, 2018 LncRNA H19 has been shown to be aberrantly expressed in different cancers. Here, the authors show that H19 lncRNA is downregulated in pituitary adenomas and H19 is able to impede pituitary tumorigenesis via disruption of 4E-BPB1 and Raptor interaction to
Ze Rui Wu +18 more
doaj +1 more source