Results 61 to 70 of about 99,069 (259)

The Anterior Pituitary Gland [PDF]

open access: yesJournal of Neuropathology and Experimental Neurology, 1984
Ajay S. Bhatnagar   +6 more
  +7 more sources

Advances in computational modeling approaches in pituitary gonadotropin signaling [PDF]

open access: yesExpert Opinion on Drug Discovery, 1-15. (2018), 2018
Pituitary gonadotropins play an essential and pivotal role in the control of human and animal reproduction within the hypothalamic-pituitary-gonadal (HPG) axis. The computational modeling of pituitary gonadotropin signaling encompasses phenomena of different natures such as the dynamic encoding of gonadotropin secretion, and the intracellular cascades ...
arxiv   +1 more source

Nitric Oxide-Sensitive Guanylyl Cyclase Is Differentially Regulated by Nuclear and Non-Nuclear Estrogen Pathways in Anterior Pituitary Gland [PDF]

open access: yes, 2011
17β-estradiol (E2) regulates hormonal release as well as proliferation and cell death in the pituitary. The main nitric oxide receptor, nitric oxide sensitive- or soluble guanylyl cyclase (sGC), is a heterodimer composed of two subunits, α and β, that ...
A Lal   +46 more
core   +3 more sources

Long‐Term Particulate Matter Exposure May Increase Risk of Chronic Rhinosinusitis WIth Nasal Polyposis: Results from an Exposure‐Matched Study

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Particulate matter ⩽2.5 µm in diameter (PM2.5) and its role in chronic rhinosinusitis (CRS) pathogenesis have gained heightened attention. We previously demonstrated that PM2.5 exposure may bias the nasal mucosa in CRS toward a Type 2 inflammatory pathway.
Rory J. Lubner   +5 more
wiley   +1 more source

Endocrine cells share expression of N-CAM with neurones [PDF]

open access: yes, 1987
The reeent explosive interest in eell adhesion molecules (CAMs) is a direet eonsequence of the fundamental roles they are thought to play during early embryogenesis and tissue formation [1,2].
Couly   +25 more
core   +1 more source

Anterior pituitary gland modulates the release of atrial natriuretic peptides from cardiac atria.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1987
Myocytes in the atria contain a prohormone that gives rise to atrial natriuretic peptides (ANP), which have intrinsic hemodynamic regulatory activity. Little is known about mechanisms regulating ANP release. In rats with indwelling catheters, acute blood
N. Zamir   +3 more
semanticscholar   +1 more source

Continuous and Pulsed Experiments with Numerical Simulation to Dissect Pituitary Gland Tumour by Using Liquid Jet [PDF]

open access: yesEngineering Letters, 2017, 2019
Endoscopic endonasal surgery is a minimal invasive surgery that has been used to dissect pituitary gland tumour via curettes with the help of endoscope. However, this type of surgery has a high risk of failure because curettes may cause damages to blood vessels and optical nerves that lead to more complication for the patient.
arxiv  

A Pathologist-Informed Workflow for Classification of Prostate Glands in Histopathology [PDF]

open access: yesFirst International Workshop, MOVI 2022, Held in Conjunction with MICCAI 2022, Singapore, September 18, 2022, Proceedings, https://link.springer.com/book/10.1007/978-3-031-16961-8, 2022
Pathologists diagnose and grade prostate cancer by examining tissue from needle biopsies on glass slides. The cancer's severity and risk of metastasis are determined by the Gleason grade, a score based on the organization and morphology of prostate cancer glands.
arxiv  

The pituitary TGFb1 system as a novel target for the treatment of resistant prolactinomas [PDF]

open access: yes, 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

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

open access: yesThe Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin   +9 more
wiley   +1 more source

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