β-Adrenergic receptor blockade does not modify non-thermal sweating during static exercise and following muscle ischemia in habitually trained individuals

European Journal of Applied Physiology
Tatsuro AmanoNarihiko Kondo

Abstract

This study investigated the influence of β-adrenergic receptor blockade on sweating during bilateral static knee extension (KE) and lateral isometric handgrip (IH) exercises followed by post-exercise muscle ischemia (PEMI) in habitually trained individuals. Ten habitually trained men (maximum oxygen uptake, 57.1 ± 3.4 ml kg-1 min-1) were mildly heated by increasing their skin temperature, and bilateral KE or lateral IH exercises at an intensity of 60% maximum voluntary contraction were subsequently performed for 1 min, followed by PEMI to stimulate muscle metaboreceptors for 2 min. Sweat rates were measured on the bilateral forearms (KE) or thighs (IH) transdermally administered with 1% propranolol (propranolol, a non-selective β-adrenergic receptor inhibitor) or saline (control) via iontophoresis. Relative to the pre-exercise baseline values, IH exercise (P = 0.038) followed by PEMI (P = 0.041) similarly increased sweat rates on the thighs at both control and propranolol sites (baseline, 0.05 ± 0.04 vs. 0.05 ± 0.04; IH, 0.14 ± 0.12 vs. 0.15 ± 0.14; PEMI, 0.14 ± 0.16 vs. 0.14 ± 0.16 mg cm-2 min-1). KE increased sweat rates on the forearms (P = 0.001) at both control and propranolol sites similarly (baseline, 0.02 ± 0.03 vs. 0.0...Continue Reading

References

Sep 1, 1987·Journal of Applied Physiology·B J FreundJ H Wilmore
Mar 1, 1985·Journal of Applied Physiology·N F GordonJ F Cilliers
Nov 1, 1986·Journal of Applied Physiology·G W MackE R Nadel
Mar 1, 1973·British Journal of Pharmacology·J A AllenI C Roddie
Mar 1, 1973·The American Journal of Physiology·D RobertshawL M Mazzia
Jun 1, 1984·The Journal of Clinical Investigation·K Sato, F Sato
Jan 1, 1982·Medicine and Science in Sports and Exercise·S K PowersR Cox
May 1, 1997·Acta Physiologica Scandinavica·J A PawelczykN H Secher
Jan 1, 1997·European Journal of Applied Physiology and Occupational Physiology·I K BrennerR J Shephard
Dec 22, 1999·Journal of Controlled Release : Official Journal of the Controlled Release Society·G StagniA M Shepherd
May 8, 2000·Journal of Applied Physiology·N KondoT Nishiyasu
Feb 4, 2003·Exercise and Sport Sciences Reviews·Manabu ShibasakiCraig G Crandall
May 1, 1964·Journal of Applied Physiology·N L RAMANATHAN
Feb 6, 2007·Medicine and Science in Sports and Exercise·Michael N SawkaNina S Stachenfeld
Dec 29, 2009·Frontiers in Bioscience (Landmark Edition)·Glen P Kenny, W Shane Journeay
Jan 9, 2010·Autonomic Neuroscience : Basic & Clinical·Michael J BuonoAilish White
Jun 1, 2010·European Journal of Applied Physiology·Narihiko KondoShunsaku Koga
Feb 18, 2011·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Michael J BuonoAilish White
Nov 18, 2011·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Konrad BinderGlen P Kenny
Jan 13, 2012·International Journal of Hyperthermia : the Official Journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group·Steven Avila, Michael J Buono
Apr 13, 2012·Experimental Physiology·Christiano A Machado-MoreiraNigel A S Taylor
Nov 15, 2013·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Ryan McGinnGlen P Kenny
Mar 7, 2014·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Tatsuro AmanoNarihiko Kondo
Apr 10, 2015·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Tatsuro AmanoNarihiko Kondo
Sep 18, 2015·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Gabrielle PaullGlen P Kenny
Apr 8, 2016·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Tatsuro AmanoNarihiko Kondo
May 6, 2017·Journal of Applied Physiology·Tatsuro AmanoNarihiko Kondo
Jan 10, 2018·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Brian J FriesenGlen P Kenny

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Citations

Mar 30, 2020·European Journal of Applied Physiology·Tatsuro AmanoNarihiko Kondo
May 22, 2020·Clinical Autonomic Research : Official Journal of the Clinical Autonomic Research Society·William P CheshireJames J Sejvar

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