Results 11 to 20 of about 89,312 (204)

The pelvic organs receive no parasympathetic innervation

open access: yeseLife
The pelvic organs (bladder, rectum, and sex organs) have been represented for a century as receiving autonomic innervation from two pathways – lumbar sympathetic and sacral parasympathetic – by way of a shared relay, the pelvic ganglion, conceived as an ...
Margaux Sivori   +12 more
doaj   +3 more sources

Conceptualization of a Parasympathetic Endocrine System. [PDF]

open access: yesFrontiers in Neuroscience, 2019
We here propose a parasympathetic endocrine system (PES) comprised of circulating peptides released from secretory cells in the gut, significantly modulated by vagal projections from the dorsal motor nucleus of the vagus (DMV).
Gorky, Jonathan, Schwaber, James
core   +6 more sources

Single and combined effects of sympathetic and parasympathetic activity on perceptual sensitivity and attention [PDF]

open access: yes, 1999
Pulse rate and cephalic pulse volume were recorded from 17 male and 37 female normal subjects during performance of an attentional task under high and low stress conditions.
Davydov, Dmitry M., Shapiro, David
core   +2 more sources

Parasympathetic nervous system

open access: yes, 2017
As taught Semesters 1 and 2, 2011 This learning object explains the anatomical organisation of the parasympathetic division of the autonomic nervous system. This learning object is used as part of the level 1 Biological Sciences module delivered by the
Meal, Andy
core   +2 more sources

Associations Between Colonic Motor Patterns and Autonomic Nervous System Activity Assessed by High-Resolution Manometry and Concurrent Heart Rate Variability

open access: yesFrontiers in Neuroscience, 2020
Abnormal colonic motility may be associated with dysfunction of the autonomic nervous system (ANS). Our aim was to evaluate if associations between colonic motor patterns and autonomic neural activity could be demonstrated by assessing changes in heart ...
Yuhong Yuan   +18 more
doaj   +1 more source

Heart rate variability and its correlation with pulmonary function test of smokers

open access: yesHeart Views, 2013
Context: Though many studies have been conducted on the effect of chronic smoking on pulmonary function test (PFT) and heart rate variability (HRV), no study has found a correlation between the pulmonary function test and heart rate variability ...
Joshil Kumar Behera   +5 more
doaj   +1 more source

Effects of Exercise Training on the Autonomic Nervous System with a Focus on Anti-Inflammatory and Antioxidants Effects

open access: yesAntioxidants, 2022
Studies show that the autonomic nervous system (ANS) has an important impact on health in general. In response to environmental demands, homeostatic processes are often compromised, therefore determining an increase in the sympathetic nervous system (SNS)
Matei Daniela   +5 more
doaj   +1 more source

Overfeeding, Autonomic Regulation and Metabolic Consequences [PDF]

open access: yes, 1996
The autonomic nervous system plays an important role in the regulation of body processes in health and disease. Overfeeding and obesity (a disproportional increase of the fat mass of the body) are often accompanied by alterations in both sympathetic and ...
van Dijk, G.   +15 more
core   +2 more sources

Parasympathetic stimulation improves epithelial organ regeneration [PDF]

open access: yes, 2013
Parasympathetic nerves are a vital component of the progenitor cell niche during development, maintaining a pool of progenitors for organogenesis. Injured adult organs do not regenerate after parasympathectomy, and there are few treatments to improve ...
Cotrim, Ana   +6 more
core   +1 more source

Association between Subjective Indicators of Recovery Status and Heart Rate Variability among Divison-1 Sprint-Swimmers

open access: yesSports, 2018
Heart rate variability (HRV) is a physiological marker of training adaptation among athletes. However, HRV interpretation is challenging when assessed in isolation due to its sensitivity to various training and non-training-related factors.
Andrew A. Flatt   +2 more
doaj   +1 more source

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