Results 81 to 90 of about 863,603 (392)

Sympathetic hyperactivity in patients with hypertension: pathogenesis and treatment. Part II

open access: yesКардиоваскулярная терапия и профилактика, 2021
The second part of the review considers different classes of drugs affecting blood pressure in increased activity of the sympathetic nervous system. Additional possibilities are discussed on how to reduce the negative effect of sympathetic hyperactivity ...
A. S. Safaryan, D. V. Nebieridze
doaj   +1 more source

TrkB/BDNF signalling patterns the sympathetic nervous system

open access: yesNature Communications, 2015
The sympathetic nervous system is essential for maintaining mammalian homeostasis. How this intricately connected network, composed of preganglionic neurons that reside in the spinal cord and post-ganglionic neurons that comprise a chain of vertebral ...
J. Kasemeier-Kulesa   +3 more
semanticscholar   +1 more source

Child maltreatment and autonomic nervous system reactivity: identifying dysregulated stress reactivity patterns by using the biopsychosocial model of challenge and threat. [PDF]

open access: yes, 2014
ObjectiveDisruptions in stress response system development have been posited as mechanisms linking child maltreatment (CM) to psychopathology. Existing theories predict elevated sympathetic nervous system reactivity after CM, but evidence for this is ...
Alves, Sonia   +3 more
core   +1 more source

Amino Acid‐Sensing Neurons in the Anterior Piriform Cortex Control Brown Adipose Tissue Thermogenesis

open access: yesAdvanced Science, EarlyView.
This study identifies a class of amino acid‐sensing neurons, APCCRH neurons, which regulate BAT thermogenesis. Leucine deficiency alters intrinsic excitability through GCN2 signaling pathway, activating APCCRH neurons, which in turn regulate BAT thermogenesis via projections to the lateral hypothalamus.
Peixiang Luo   +15 more
wiley   +1 more source

Autonomic dysbalancy correction in patients with the metabolic syndrome with the physical rehabilitation methods [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2010
The results of influence of the author program of physical rehabilitation are rotined on activity of sympathetic and parasympathetic link of the vegetative nervous system.
Tershak N.N.
doaj  

The Sympathetic Nervous System in Hypertension

open access: yesClinical and Experimental Hypertension. Part A: Theory and Practice, 1984
Sympathetic drive can contribute not only to the acute adjustment to circulatory stresses but also to sustained elevation in vascular resistance and arterial pressure. In hypertensive animals and humans excessive sympathetic activity coupled with a possible genetic factor may result in defects in electrogenic ion transport of vascular muscle or in ...
openaire   +3 more sources

I. SYMPATHETIC NERVOUS SYSTEM [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1921
n ...
openaire   +2 more sources

Astrocytic ET‐1 System Determines Microglia Phenotype Following Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
The study reveals that astrocytic ET‐1 system is solely activated by thrombin following SCI via RhoA/NF‐κB and MAPKs/NF‐κB signal pathway. The release of astrocytic ET‐1 drives microglia polarization toward M1 phenotype through YAP signaling via ETA and ETB receptors.
Bingqiang He   +11 more
wiley   +1 more source

Assessments of Heart Rate and Sympathetic and Parasympathetic Nervous Activities of Normal Mouse Fetuses at Different Stages of Fetal Development Using Fetal Electrocardiography

open access: yesFrontiers in Physiology, 2021
Heart rate is controlled by the activity of the autonomic nervous system: the sympathetic and parasympathetic nervous systems increase and suppress heart rate, respectively.
Yoshiyuki Kasahara   +5 more
doaj   +1 more source

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