Results 21 to 30 of about 927,622 (337)

Bmal1 knockdown in the left stellate ganglion inhibits neural activity and prevents ventricular arrhythmias after myocardial ischemia

open access: yesFrontiers in Cardiovascular Medicine, 2022
ObjectivesThe neural activity of the left stellate ganglion (LSG) is closely related to the occurrence of ventricular arrhythmias (VAs). Bmal1 modulates genes associated with neural activity in the central nervous system.
Zhongyang Yu   +107 more
doaj   +1 more source

Autonomic Nervous System in Obesity and Insulin-Resistance—The Complex Interplay between Leptin and Central Nervous System

open access: yesInternational Journal of Molecular Sciences, 2021
The role of the autonomic nervous system in obesity and insulin-resistant conditions has been largely explored. However, the exact mechanisms involved in this relation have not been completely elucidated yet, since most of these mechanisms display a bi ...
B. Russo   +4 more
semanticscholar   +1 more source

Prediction of major adverse cardiovascular events in patients with acute coronary syndrome: Development and validation of a non-invasive nomogram model based on autonomic nervous system assessment

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundDisruption of the autonomic nervous system (ANS) can lead to acute coronary syndrome (ACS). We developed a nomogram model using heart rate variability (HRV) and other data to predict major adverse cardiovascular events (MACEs) following ...
Jun Wang   +80 more
doaj   +1 more source

Chaotic global analysis of heart rate variability following power spectral adjustments during exposure to traffic noise in healthy adult women

open access: yesРоссийский кардиологический журнал, 2020
Aim. Previous studies have described the substantial impact of different types of noise on the linear behaviour of heart rate variability (HRV). Yet, there are limited studies about the complexity or nonlinear dynamics of HRV during exposure to traffic ...
D. M. Garner   +4 more
doaj   +1 more source

The mind body problem, part three: ascension of sexual function to cerebral level [PDF]

open access: yes, 2016
Physiologically, the somatic nervous system intervenes in external interaction between the body and environment, while autonomic nervous system ensures the functioning of internal organs.
Motofei, Ion G., Rowland, David L.
core   +6 more sources

Regulation of systemic metabolism by the autonomic nervous system consisting of afferent and efferent innervation.

open access: yesInternational Immunology, 2021
Autonomic nerves, sympathetic and parasympathetic, innervate organs and modulate their functions. It has become evident that afferent and efferent signals of the autonomic nervous system play important roles in regulating systemic metabolism, thereby ...
Junta Imai, H. Katagiri
semanticscholar   +1 more source

Macaque cardiac physiology is sensitive to the valence of passively viewed sensory stimuli. [PDF]

open access: yes, 2013
Autonomic nervous system activity is an important component of affective experience. We demonstrate in the rhesus monkey that both the sympathetic and parasympathetic branches of the autonomic nervous system respond differentially to the affective ...
Amaral, David G   +2 more
core   +8 more sources

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   +1 more source

Wireless Self‐Powered Optogenetic System for Long‐Term Cardiac Neuromodulation to Improve Post‐MI Cardiac Remodeling and Malignant Arrhythmia

open access: yesAdvanced Science, 2023
Autonomic imbalance is an important characteristic of patients after myocardial infarction (MI) and adversely contributes to post‐MI cardiac remodeling and ventricular arrhythmias (VAs). A previous study proved that optogenetic modulation could precisely
Liping Zhou   +17 more
doaj   +1 more source

Novel Insight Into Long-Term Risk of Major Adverse Cardiovascular and Cerebrovascular Events Following Lower Extremity Arteriosclerosis Obliterans

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundPatients with lower extremity arteriosclerosis obliterans (LEASO) are more likely to appear to be associated with adverse cardiovascular outcomes.
Ji Sun   +14 more
doaj   +1 more source

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