Results 131 to 140 of about 213,616 (295)

Optimization and verification of high‐fat diet formulation for establishing a rat model of obesity‐related precocious puberty

Animal Models and Experimental Medicine, EarlyView.
We identified 45% HFD as the optimal formulation to establish a juvenile rat model of obesity‐related precocious puberty. It elicits robust phenotypic (early vaginal opening, obesity), histological (advanced ovarian development), and endocrine (elevated HPG axis hormones) alterations, with leptin‐mediated GnRH secretion as a core mechanistic driver ...
Jiayi Gong, Wei Qian, Deji Song, Kang Li, Li Zhang, Li Shi   +5 more
wiley   +1 more source

Wireless blood pressure sensor implantation in sheep: A detailed technique

Animal Models and Experimental Medicine, EarlyView.
Twelve adult sheep underwent wireless blood pressure sensor implantation. The procedure lasted an average of 36 min, with mean systolic and diastolic blood pressures of 93 ± 6 and 65 ± 5 mmHg, respectively. This rapid, minimally invasive protocol is a powerful platform for cardiovascular device development.
David Santer, Paul Ecker, Judith Radloff, Katharina Heissl, Smruti Mirchandani, Sabine Leitner, Bruno Mora, Martin Czerny, Roman Gottardi, Michael Moore, Bruno K. Podesser   +10 more
wiley   +1 more source

Endoscopic ultrasonic resection of calcified tumor of the third ventricle. [PDF]

Neurosurg Focus Video, 2023
Spennato P, Onorini N, Vitulli F, Imperato A, De Martino L, Ruggiero C, Cinalli G.   +6 more
europepmc   +1 more source

Research progress on biomarkers of traumatic brain injury

Animal Models and Experimental Medicine, EarlyView.
Traumatic brain injury: From primary insult to secondary neuroinflammation and degeneration. Abstract Traumatic brain injury (TBI) is a common disorder of the nervous system and has become a leading cause of death and disability worldwide, imposing a substantial burden on patients and their social circles. Its main symptoms include dyskinesia, language
Xuting Shen, Si Cheng, Shuyi Chen, Mengyue Wang, Tangying Li, Weicheng Xu, Yifan Zhang, Ping Yuan, Lei Shi   +8 more
wiley   +1 more source

Increased Numbers of CD4+ T‐Cells in the Hypocretin/Orexin Region of Narcolepsy Type 1

Annals of Neurology, EarlyView.
Narcolepsy type 1 (NT1) is presumed to be an autoimmune disorder caused by hypothalamic loss of hypocretin (Hcrt; orexin). In postmortem NT1 brains, we observed an 11‐fold increase of CD4+ T‐cells in the Hcrt region compared with control hypothalami, without a corresponding rise in CD8+ T‐cells.
Ling Shan, Milo Fonville, Mabel Hoekstra, Rolf Fronczek, Joost Smolders, Dick F. Swaab   +5 more
wiley   +1 more source

Endoscope-assisted Trans-lamina Terminalis Resection of Chordoid Glioma at the Third Ventricle: A Case Report. [PDF]

NMC Case Rep J, 2023
Oda Y, Amano K, Chiba K, Masui K, Kawamata T.   +4 more
europepmc   +1 more source

Raphe Nuclei Echogenicity and Diameter of Third Ventricle in Schizophrenia Measured by Transcranial Sonography. [PDF]

Basic Clin Neurosci, 2023
Mahdiar M, Mohammadzade N, Homayooni A, Haji Akhoundi F, Kashaninasab F, Zamani B, Shariat SV, Shalbafan M, Rohani M.   +8 more
europepmc   +1 more source

Ontogeny of ependymoglial cells lining the third ventricle in mice. [PDF]

Front Endocrinol (Lausanne), 2022
Lopez-Rodriguez D, Rohrbach A, Lanzillo M, Gervais M, Croizier S, Langlet F.   +5 more
europepmc   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

The Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc, Tommaso Gerussi, Bruno Cozzi, Rebecca M. Boys, Brian Chin Wing Kot, Matthew R. Perrott, Kane Fleury, Tabris Yik To Chung, Henry Chun Lok Tsui, Emma Burns, Trudi Webster, Stuart Hunter, Emma L. Betty, Odette Howarth, Carolina Loch, Sophie White, Steve Dawson, William Rayment, Ros Cole, Derek Cox, Tom Waterhouse, Hannah Hendriks, Anton van Helden, Muriel Johnstone, Ramari Oliphant Stewart, R. Ewan Fordyce, Karen A. Stockin   +26 more
wiley   +1 more source

Extensive cerebral venous thrombosis after resection of third ventricle colloid cyst. [PDF]

Surg Neurol Int, 2023
Kajtazi NI, Al Ghamdi J, Al Amoudi R, Zakri A, Al Shakweer W, Bafaquh M.   +5 more
europepmc   +1 more source