Results 101 to 110 of about 6,210,925 (258)

Increases in muscle sympathetic nerve activity, heart rate, respiration and skin blood flow during passive viewing of exercise

Frontiers in Neuroscience, 2013
The cardiovascular and respiratory effects of exercise have been widely studied, as have the autonomic effects of imagined and observed exercise. However, the effects of observed exercise in the first person have not been documented, nor have direct ...
Rachael eBrown, Ursula eKemp, Vaughan G Macefield, Vaughan G Macefield   +3 more
doaj   +1 more source

Cardiopulmonary sympathetic afferent influences on renal nerve activity

, 1977
Cardiopulmonary sympathetic afferent nerves may affect renal control of intravascular volume by influencing renal sympathetic nerve activity. This influence was evaluated in alpha-chloralose anesthetized, vagotomized, sino-aortic denervated cats.
L. C. Weaver
core   +1 more source

Intracranial Pressure Is a Determinant of Sympathetic Activity

Frontiers in Physiology, 2018
Intracranial pressure (ICP) is the pressure within the cranium. ICP rise compresses brain vessels and reduces cerebral blood delivery. Massive ICP rise leads to cerebral ischemia, but it is also known to produce hypertension, bradycardia and respiratory ...
Eric A. Schmidt, Eric A. Schmidt, Fabien Despas, Fabien Despas, Anne Pavy-Le Traon, Anne Pavy-Le Traon, Zofia Czosnyka, John D. Pickard, Kamal Rahmouni, Atul Pathak, Atul Pathak, Jean M. Senard, Jean M. Senard   +12 more
doaj   +1 more source

Exploring the early observations of parents supporting their children with school attendance problems (SAPs): A co‐produced study

British Educational Research Journal, EarlyView.
Abstract School Attendance Problems (SAPs) represent a significant challenge requiring early identification and intervention. Current service provision often does not recognise early indicators that parents observe, creating gaps between when initial concerns are raised and formal support is provided.
Tereza Aidonopoulou‐Read, Michelle Pyer, Beth Bodycote, Jackie Campbell, Kirsteen Pyer   +4 more
wiley   +1 more source

Renal sympathetic nerve activation via α2-adrenergic receptors in chronic kidney disease progression

Kidney Research and Clinical Practice, 2019
Chronic kidney disease (CKD) is increasing worldwide without an effective therapeutic strategy. Sympathetic nerve activation is implicated in CKD progression, as well as cardiovascular dysfunction.
Hee-Seong Jang, Jinu Kim, Babu J. Padanilam   +2 more
doaj   +1 more source

Postinspiratory and preBötzinger complexes contribute to respiratory-sympathetic coupling in mice before and after chronic intermittent hypoxia

Frontiers in Neuroscience
The sympathetic nervous system modulates arterial blood pressure. Individuals with obstructive sleep apnea (OSA) experience numerous nightly hypoxic episodes and exhibit elevated sympathetic activity to the cardiovascular system leading to hypertension ...
Marlusa Karlen-Amarante, Zachary T. Glovak, Alyssa Huff, Luiz M. Oliveira, Jan-Marino Ramirez, Jan-Marino Ramirez   +5 more
doaj   +1 more source

Sensitivity to ischaemia of single sympathetic nerve fibres innervating the dorsum of the human foot [PDF]

, 2017
The aim of this study was to determine whether velocity recovery cycles (VRCs) could detect the effects of ischaemia on sympathetic nerve fibres. VRCs of human sympathetic nerve fibres of the superficial peroneal nerve innervating the dorsum of the ...
Sola, R, Z'Graggen, Werner Josef, J. Serra, N. E. Graf, Serra, J, H. Bostock, Bostock, H, Graf, N E, Graf, NE, W. J. Z'Graggen, R. Solà, Z'Graggen, WJ   +11 more
core   +2 more sources

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Anticipatory Stress in Medical Students Before Their First Cadaver Experience: A Physiological Component of Cadaver‐Based Anatomy Education

Clinical Anatomy, EarlyView.
ABSTRACT Cadaver‐based anatomy education represents a unique biological and sensory experience that may elicit significant physiological responses. However, little is known about the anticipatory phase prior to initial exposure, particularly when evaluated using objective biomarkers.
María Resino‐Rocha, Franscisco Gómez‐Esquer, Cecilia Peñacoba, Antonio Gil‐Crujera, Stella Maris Gómez‐Sánchez, Gema Díaz‐Gil   +5 more
wiley   +1 more source

Baseline Body Mass Index Category and Incident Treated Hypertension in Australian Men: A Linked Prospective Cohort Study Using PBS/MBS Data

Chronic Diseases and Translational Medicine, EarlyView.
Kaplan–Meier hypertension‐free survival by baseline body mass index category, primary adult cohort (men aged ≥ 18 years, n = 12,742). Time since baseline in years is plotted on the horizontal axis and the probability of remaining free of treated hypertension is plotted on the vertical axis. Numbers at risk are shown beneath the plot.
Ebenezer Afrifa‐Yamoah
wiley   +1 more source