Results 21 to 30 of about 343,660 (260)

Presynaptic actions of 4-Aminopyridine and γ-aminobutyric acid on rat sympathetic ganglia in vitro [PDF]

, 1980
Responses to bath-applications of 4-aminopyridine (4-AP) and -aminobutyric acid (GABA) were recorded intracellularly from neurones in the rat isolated superior cervical ganglion.
Ten Bruggencate, Gerrit, Galvan, Martin, Grafe, Peter   +2 more
core   +1 more source

Comparison of CT-guided thoracic sympathetic nerve block and radiofrequency in the treatment of primary palmar hyperhidrosis

Frontiers in Surgery, 2023
BackgroundPrimary palmar hyperhidrosis (PPH) is a condition marked by an overactive secretion of the hand's exocrine glands and is frequently hereditary.
Li Zhang, Shuang-shuang Xu, Shuang-shuang Xu, Xiao-lan Liu, Xiao-lan Liu, Wei Zhao, Wei Zhao, Ying Ma, Ying Ma, Bing Huang   +9 more
doaj   +1 more source

A systematic review on the effect of high.intensity training on heart rate variability in sports professionals and healthy young adults

BLDE University Journal of Health Sciences, 2020
BACKGROUND: Exercise plays an essential role in managing cardiovascular disorders, and high-intensity training (HIT) exercise is a potential, time-effective alternative to traditional aerobic exercise.
Shweta Shenoy, Prachi Khandekar
doaj   +1 more source

Small Fiber Polyneuropathy May Be a Nexus Between Autonomic Nervous System Dysregulation and Pain in Interstitial Cystitis/Bladder Pain Syndrome

Frontiers in Pain Research, 2022
Interstitial cystitis/bladder pain syndrome (IC/BPS) is a highly heterogeneous chronic and debilitating condition which effects millions of women and men in the United States. While primarily defined by urinary symptoms and pain perceived to be emanating
Dylan T. Wolff, Stephen J. Walker, Stephen J. Walker   +2 more
doaj   +1 more source

Effects of Perinatal Oxycodone Exposure on the Cardiovascular Response to Acute Stress in Male Rats at Weaning and in Young Adulthood

Frontiers in Physiology, 2013
Oxycodone (OXY) is one of the most commonly abused opiates during pregnancy. Perinatal opiate exposure (POE) is associated with neurobehavioral and hormone changes.
Thitinart eSithisarn, Henrietta S Bada, Richard J Charnigo, Sandra J Legan, David C Randall   +4 more
doaj   +1 more source

Efficacy of splanchnic nerve neurolysis in the management of upper abdominal cancer pain: A systematic review and meta-analysis

Indian Journal of Anaesthesia, 2023
Background and Aims: Neurolytic splanchnic nerve block (NSNB) is practised in intractable abdominal pain secondary to intra-abdominal malignancies. This review evaluated the efficacy of NSNB.
Sonal Goyal, Ajit Kumar, Divakar Goyal, Pradeep Attar, Baibhav Bhandari, Gaurav Purohit, Aditya Pal Mahiswar, Shiwam Gupta   +7 more
doaj   +1 more source

Different types of potassium transport linked to carbachol and γ-aminobutyric acid actions in rat sympathetic neurons [PDF]

, 1984
Carbachol and γ-aminobutyric acid depolarize mammalian sympathetic neurons and increase the free extracellular K+-concentration. We have used double-barrelled ion-sensitive microelectrodes to determine changes of the membrane potential and of the free ...
Ballanyi, Klaus, Ten Bruggencate, Gerrit, Grafe, Peter, Reddy, M. M.   +3 more
core   +1 more source

An intracellular analysis of gamma-aminobutyric-acid-associated ion movements in rat sympathetic neurones [PDF]

, 1985
Double-barrelled ion-sensitive micro-electrodes were used to measure the changes of the intracellular activities of Cl-, K+, and Na+ (aiCl, aiK, aiNa) in neurones of isolated rat sympathetic ganglia during the action of gamma-aminobutyric acid (GABA ...
Ballanyi, Klaus, Grafe, Peter
core   +2 more sources

The Scalp Confounds Near-Infrared Signal from Rat Brain Following Innocuous and Noxious Stimulation

Brain Sciences, 2015
Functional near-infrared imaging (fNIRI) is a non-invasive, low-cost and highly portable technique for assessing brain activity and functions. Both clinical and experimental evidence suggest that fNIRI is able to assess brain activity at associated ...
Ji-Wei He, Hanli Liu, Yuan Bo Peng
doaj   +1 more source

Peripheral vasoconstriction is not elevated during hyperreactive responses to the cold pressor test: a cross-sectional study

Frontiers in Physiology
BackgroundIndividuals demonstrating increases in systolic systolic blood pressure or diastolic diastolic blood pressure blood pressure of at least 15 mmHg are considered hyperreactors to the cold pressor test (CPT).
Jon Stavres, Anabelle Vallecillo-Bustos, Sarah Parnell, Ryan S. Aultman, Ta’Quoris A. Newsome, Sydney H. Swafford, Abby T. Compton, Rhett C. Schimpf, Sophia N. Schmidt, Carstell Lee, Austin J. Graybeal   +10 more
doaj   +1 more source