Results 31 to 40 of about 811,291 (337)

The Relationship between Autonomic Regulation of Cardiovascular Function and Body Composition

open access: yesJournal of Obesity & Metabolic Syndrome, 2020
Background : We investigated whether the results of autonomic function tests correlate with body composition and shape in healthy young people. Methods : We conducted cardiovascular reflex tests (heart rate [HR] and blood pressure [BP] responses to the
Tomislav Smoljo   +9 more
doaj   +1 more source

Bitter Orange (Citrus aurantium L.) Intake Before Submaximal Aerobic Exercise Is Safe for Cardiovascular and Autonomic Systems in Healthy Males: A Randomized Trial

open access: yesFrontiers in Nutrition, 2022
BackgroundThere are still no studies of the cardiovascular safety of the isolated use of Citrus aurantium in aerobic submaximal exercise.ObjectiveTo evaluate the effect of C.
Cicero Jonas R. Benjamim   +9 more
doaj   +1 more source

The Autonomic Nervous System and Hypertension [PDF]

open access: yesCirculation Research, 2014
Physiological studies have long documented the key role played by the autonomic nervous system in modulating cardiovascular functions and in controlling blood pressure values, both at rest and in response to environmental stimuli. Experimental and clinical investigations have tested the hypothesis that the origin, progression, and outcome of human ...
Mancia, Giuseppe, Grassi, Guido
openaire   +4 more sources

THE AUTONOMIC NERVOUS SYSTEM

open access: yesSouthern Medical Journal, 1935
Bibliography: p. [569]-685. ; Mode of access: Internet.
openaire   +5 more sources

Considering Gut Biofeedback for Emotion Regulation [PDF]

open access: yesUERMMI - UbiComp/ISWC'18 Adjunct, Oct 2018, Sinapore, Singapore. http://ubicomp.org/ubicomp2018/, 2018
Recent research in the enteric nervous system, sometimes called the second brain, has revealed potential of the digestive system in predicting emotion. Even though people regularly experience changes in their gastrointestinal (GI) tract which influence their mood and behavior multiple times per day, robust measurements and wearable devices are not ...
arxiv   +1 more source

Influence of repetitions on the Valsalva maneuver

open access: yesClinical Neurophysiology Practice, 2020
Objective: In autonomic units, patients perform several short Valsalva maneuvers (VMs) while learning the procedure. The effects of repeated VMs on cardiovascular elicited responses were assessed.
Jesús Saldaña García   +2 more
doaj  

Regulation of the Autonomic Nervous System on Intestine

open access: yesFrontiers in Physiology, 2021
Intestine is composed of various types of cells including absorptive epithelial cells, goblet cells, endocrine cells, Paneth cells, immunological cells, and so on, which play digestion, absorption, neuroendocrine, immunological function.
Hongyi Duan   +13 more
doaj   +1 more source

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

A Systematic Review and Meta-Analysis of Randomized Trials to Evaluate the Impact of Exercise on Heart Rate Variability Post-Bariatric Surgery

open access: yesJournal of Cardiovascular Development and Disease
Bariatric surgery is an approach used to treat patients with obesity in a small minority of eligible patients. Non-pharmacological therapies are important to maintain decent health status post-bariatric surgery. We performed a systematic review with meta-
Tulio H. B. Bitencourt   +6 more
doaj   +1 more source

Does energy drink intake before exercise affect nonlinear dynamics of heart rate variability recovery? a randomized, crossover, double-blind and placebo-controlled trial

open access: yesRevista Brasileira de Nutrição Esportiva, 2023
Introduction and Objectives: Energy drinks (ED) are recognized to influence the behavior of the sympathetic and parasympathetic components of the autonomic nervous system. We intended to study the influence of ED on non-linear heart rate variability (HRV)
Andrey Alves Porto   +7 more
doaj  

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