Results 91 to 100 of about 31,814 (197)

Craniofacial Load Modifies the Interaction of Obesity and Apnea Hypopnea Index Severity in Adult Males

Laryngoscope Investigative Otolaryngology, Volume 11, Issue 6, December 2026.
Obesity and airway structure are important determinants of obstructive sleep apnea (OSA) severity. In this study, we reanalyzed craniofacial, hyoid, polysomnographic, and obesity measures from a predominantly population‐based cohort to examine whether differences in craniofacial structure modify the relationship between obesity and OSA severity ...
B. Tucker Woodson, Pamela R. Hanson
wiley   +1 more source

Phase coupling between eye and brain pulsations is bidirectional and modulated by the parasympathetic system – An fMREye study

Acta Ophthalmologica, Volume 104, Issue 8, Page e1028-e1048, December 2026.
Abstract Purpose Physiological pulsations driven by cardiac, respiratory, and vasomotor activity are essential for solute transport within perivascular and perineural cerebrospinal fluid (CSF) pathways that support brain and eye clearance systems. Previous studies have shown that parasympathetic blockade significantly reduces ocular pulsation power and
Ebrahimi Seyed‐Mohsen, Väyrynen Tommi, Huotari Niko, Saarela Ville, Honkamo Marja, Helakari Heta, Järvelä Matti, Korhonen Vesa, Raitamaa Lauri, Kiviniemi Vesa   +9 more
wiley   +1 more source

Atlas of cortical sulcal imprints on Pan endocasts

Journal of Anatomy, Volume 249, Issue 6, Page 1357-1367, December 2026.
This comprehensive atlas documents the frequency, position, and variability of cortical sulcal imprints across 21 extant Pan endocasts, providing the first quantitative baseline for comparative paleoneurology. This atlas serves as a reference for distinguishing ancestral from derived features in hominin brain evolution.
Edwin J. de Jager, Emmanuel Gilissen, Laurent Risser, Céline Amiez, Caroline Fonta, Muriel Mescam, Amélie Beaudet   +6 more
wiley   +1 more source

Proton arc therapy reduces the dose delivered to circulating blood compared to intensity‐modulated proton therapy for head‐and‐neck cancer

Journal of Applied Clinical Medical Physics, Volume 27, Issue 11, November 2026.
Background Compared to intensity‐modulated proton therapy (IMPT), proton arc therapy (PAT) has various dosimetric advantages. However, questions have been raised over whether the larger low‐dose bath during PAT may increase radiation‐induced lymphocyte killing, which is correlated with adverse clinical outcomes.
Sebastian Tattenberg, Peilin Liu, Xiaoda Cong, Cornelia Hoehr, Xuanfeng Ding   +4 more
wiley   +1 more source

External Carotid Artery Variations: A Case Series Highlighting Clinical and Surgical Importance and Embryological Basis

Current Medical Issues
This case series presents four uncommon vascular anomalies of the carotid arterial system identified during routine cadaveric dissections. We describe atypical spatial arrangements between the internal carotid artery (ICA) and external carotid artery ...
Ashwini Balasaheb Nuchhi, Sandhya Vikas Yatagiri, Veena Srinivas Harwalkar, Ravi Siddanagouda Bulagouda   +3 more
doaj   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, Volume 13, Issue 11, Page 2234-2244, November 2026.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

A preliminary anatomical study on carotid body of Makouei sheep [PDF]

Veterinary Research Forum, 2013
The carotid is a small mass of chemoreceptor's and sustentacular cells that detects changes in the composition of the arterial blood. The aim of the present study was to identify the size, color, location, blood and nerve supply of the carotid body in ...
Gholamreza Najafi, Farhad Soltanalinejad, Hamed Hasanzadeh   +2 more
doaj  

Phase Separation of TRIM21 Modulates PTPN14 Stability to Drive Flow‐Dependent Endothelial Activation and Atherogenesis

Advanced Science, Volume 13, Issue 62, 9 November 2026.
Disturbed flow promotes the formation of TRIM21‐rich biomolecular droplets, which concentrate TRIM21 and PTPN14 and facilitate their SPRY‐FERM interaction (illustrated by the TRIM21 D355‐PTPN14 R132 salt bridge). This condensate‐driven proximity enables TRIM21 to catalyze K48‐linked polyubiquitination of PTPN14 at lysine 956, leading to proteasome ...
Xue He, Qiannan Ma, Xue Wang, Jiaxu Mang, Chufeng Li, Bingjun Wu, Liu Yao, Yequn Chen, Qiankun Bao, Yi Zhu, Jinlong He   +10 more
wiley   +1 more source

Plasma metabolites in early adulthood are associated with midlife cognitive performance and brain tissue integrity in the CARDIA study

Alzheimer's &Dementia, Volume 22, Issue 11, November 2026.
Abstract INTRODUCTION Circulating plasma metabolites may serve as early indicators of midlife cognitive performance, but whether these associations are also reflected in midlife brain structure or white matter hyperintensity (WMH) burden remains unclear.
Zsuzsanna Ament, Jelani Deajon‐Jackson, Amelia Demopoulos, Varun M. Bhave, Ana‐Lucia Garcia Guarniz, Ilya M. Nasrallah, Hemant K. Tiwari, M. Ryan Irvin, Venkatesh L. Murthy, Ravi Shah, Kristine Yaffe, R. Nick Bryan, W. Taylor Kimberly   +12 more
wiley   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, Volume 309, Issue 11, Page 3345-3374, November 2026.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source