Results 51 to 60 of about 1,145,250 (179)

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

Acta Ophthalmologica, EarlyView.
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

Metformin Use Is Associated With Better Cognitive Performance in Older Adults With Type 2 Diabetes: Exploratory Analysis of Vitamin B12 and Methylmalonic Acid Pathways in NHANES 2011–2014

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims Metformin, the first‐line treatment for Type 2 diabetes mellitus (T2DM), may be neuroprotective but also lowers serum vitamin B12 by ~19%, raising concern that B12 depletion could offset this benefit. We used modern exploratory causal mediation methods in a nationally representative sample to test whether vitamin B12 and methylmalonic ...
Danial Fotros, Hanieh Sakhdari, Andrew C. Shin   +2 more
wiley   +1 more source

¿Existe relación entre enfermedad cardiovascular y periodontitis? [PDF]

, 2003
La hipótesis infecciosa de la aterosclerosis ha permitido un rápido avance en el conocimiento sobre los mecanismos patogénicos de la enfermedad coronaria.
Cuesta Frechoso,S., Sicilia Felechosa,A., Tejerina Lobo,J.Mª, Menéndez Collar,M.   +3 more
core  

Hábito tabáquico y enfermedad cardiovascular

, 2021
El habito tabáquico es considerado un factor de riesgo para varias enfermedades especialmente la enfermedad cardiovascular. El habito tabáquico ha sido relacionado con la aterosclerosis desde la disfunción endotelial temprana hasta la aparición del ...
Aparicio, Daniel, Aguirre, Miguel, Canelón, Roger, Velasco, Manuel, Acosta, Luis, Urdaneta, Alí, Bustamante, Magaly, Finol, Freddy, Bermúdez, Valmore   +8 more
core  

Coordinated regulation of PIEZO2 by alternative splicing, post‐translational modification, membrane trafficking and protein partners

The Journal of Physiology, EarlyView.
Abstract figure legend Regulatory mechanisms such as alternative splicing, post‐translational modification, membrane trafficking, and protein interactions control channel gating, membrane abundance, and overall activity of PIEZO2. Proper regulation supports PIEZO2‐dependent proprioceptive, somatosensory, nociceptive, pruriceptive and interoceptive ...
Eunice I. Oribamise, Qinglu Li, Mary G. Garry   +2 more
wiley   +1 more source

Mitochondrial permeability transition in skeletal muscle phenocopies muscle alterations seen in cancer cachexia and other wasting conditions

The Journal of Physiology, EarlyView.
Abstract figure legend Skeletal muscle wasting conditions are characterized by muscle fibre atrophy, mitochondrial respiratory dysfunction, mitochondrial depletion and fragmentation of acetylcholine receptor (AChR) cluster at the neuromuscular junction.
Maya Semel, Cole Lukasiewicz, Sarah Skinner, Mark R. Viggars, Sung Gi Noh, Martin Picard, Abbey‐Gale Mannings, Michael S. Cohen, Dennis W. Wolan, Terence E. Ryan, Russell T. Hepple   +10 more
wiley   +1 more source

Update of the European Association of Cardiovascular Imaging (EACVI) Core Syllabus for the European Cardiovascular Magnetic Resonance Certification Exam. [PDF]

, 2014
An updated version of the European Association of Cardiovascular Imaging (EACVI) Core Syllabus for the European Cardiovascular Magnetic Resonance (CMR) Certification Exam is now available online. The syllabus lists key elements of knowledge in CMR.
Westwood, Mark, Karamitsos, Theodoros T.D., Cosyns, B, Alpendurada, Francisco, Petersen, Steffen Ellebæk, Petersen, SE, Greil, Gerald F., Stefanidis, Alexandros A.S., Bucciarelli-Ducci, C, Karamitsos, TD, Greil, Gerald Franz, Cosyns, Bernard, Lancellotti, Patrizio, Tann, Oliver, Petersen, Steffen E., Stefanidis, Alexandros, Boubertakh, Redha, Karamitsos, Theodoros D., Stefanidis, Alexandros S, Imaging, EAC, Almeida, Ana Gomes, Stefanidis, Alexandros S., Karamitsos, Theodoros D, Stefanidis, AS, Plein, S, Greil, Gerald, Bucciarelli-Ducci, Chiara, Greil, Gerald F, Boubertakh, R, Karamitsos, Theodoros, Westwood, M, Alpendurada, F, ?, ?, Almeida, Ana G, Lancellotti, P, Plein, Sven, Almeida, AG, Greil, GF, Almeida, Ana G., Petersen, Steffen E, Tann, O   +40 more
core   +1 more source

Factores de riesgo determinantes de la prevalencia de la enfermedad cardiovascular en adultos

Acta Médica del Centro, 2020
Introducción: el estudio de la enfermedad cardiovascular tiene gran importancia para el establecimiento de estrategias y políticas de prevención en la atención primaria de salud. Objetivo: determinar los factores de riesgo determinantes de la prevalencia
Elaine Teresa Gutiérrez Pérez, Angel Luis Meneses Foyo, Ernesto Conyedo Vergel, Odet Echergoyen López, Yulieska García Sierra   +4 more
doaj  

Dysglycaemia and Autonomic Dysfunction: The Diabetes Prevention Program Outcomes Study

Diabetes, Obesity and Metabolism, Volume 28, Issue 11, Page 10743-10752, November 2026.
ABSTRACT Aim Limited data on the link between various measures of glycemia and metabolism and autonomic dysfunction exist. We assessed the association of fasting plasma glucose [FPG], glycated haemoglobin [HbA1C], fasting insulin, and HOMA‐IR and cardiac autonomic function measures separately for men and women in the Diabetes Prevention Program ...
Justin B. Echouffo‐Tcheugui, Xun Liu, Elsayed Z. Soliman, Xavier Pi‐Sunyer, Sherita H. Golden, Sam Dagogo‐Jack, Neil H. White, Matthew Budoff, Uzoma Ibebuogu, Christine Darwin, William C. Knowler, Marinella Temprosa, on behalf of the DPP Research Group   +12 more
wiley   +1 more source

Lung‐Cardiovascular Interactions and Derangements in ARDS

Comprehensive Physiology, Volume 16, Issue 5, October 2026.
This review proposes an anatomical near‐ and far‐field framework for lung‐cardiovascular interactions in ARDS. Grounded in pathological and biological studies, the evidence spans pulmonary vascular, right ventricular, and systemic endothelial derangements and reviews available evidence for targeted therapies.
Pablo A. Sanchez, Connor O'Brien, Matthieu Legrand, Carolyn S. Calfee, Michael A. Matthay   +4 more
wiley   +1 more source