Effect of lengthening contraction velocity on muscle damage of the elbow flexors

Medicine and Science in Sports and Exercise
Dale ChapmanK Nosaka

Abstract

This study investigated the effect of lengthening contraction velocity on exercise-induced muscle damage. Sixteen men were placed into two groups performing either 30 (N = 8) or 210 (N = 8) maximal lengthening contractions of the elbow flexors on an isokinetic dynamometer. Dominant and nondominant arms were randomly assigned for a slow-velocity (S: 30 degrees.s(-1)) or a fast-velocity (F: 210 degrees.s(-1)) exercise separated by 14 d. Maximal voluntary strength of isometric contractions (iMVC) and isokinetic concentric contractions (cMVC), range of motion (ROM), upper-arm circumference, muscle soreness, and serum creatine kinase (CK) activity were measured before, immediately after, and 1-120 h after exercise. Changes in these measures over time were compared by a two-way repeated-measures ANOVA to examine the effect of velocity in the same number of contractions (S30 vs F30; S210 vs F210) or the effect of contraction number at the same velocity (S30 vs S210; F30 vs F210). A significant (P < 0.05) interaction effect was evident only for iMVC between S30 and F30, but it was evident for iMVC, cMVC, ROM, and CK between S210 and F210. Changes in most of the measures were significantly (P < 0.05) smaller after 30 contractions (S30 a...Continue Reading

References

Mar 1, 1990·Acta Physiologica Scandinavica·P A TeschR T Harris
Jul 1, 1986·Journal of Applied Physiology·K K McCully, J A Faulkner
Jun 1, 1996·Journal of Muscle Research and Cell Motility·M K HesselinkH Van Straaten
May 16, 1998·Journal of Muscle Research and Cell Motility·J A Talbot, D L Morgan
Dec 9, 1998·The American Journal of Physiology·G S Lynch, J A Faulkner
Dec 22, 1999·Journal of Applied Physiology·D L Morgan, D G Allen
Jan 15, 2000·Progress in Brain Research·P Bawa, K E Jones
Feb 24, 2001·Medicine and Science in Sports and Exercise·K Nosaka, K Sakamoto
Apr 27, 2001·Medicine and Science in Sports and Exercise·C L BrockettU Proske
Jul 18, 2001·Journal of Applied Physiology·S V Brooks, J A Faulkner
Sep 12, 2001·Medicine·M H Steinberg, G P Rodgers
May 7, 2002·Journal of Strength and Conditioning Research·Kazunori Nosaka, Mike Newton
Aug 10, 2002·Medicine·Anneke Maat-KievitRaymund Roos
Nov 28, 2002·Scandinavian Journal of Medicine & Science in Sports·Kazunori NosakaPaul Sacco
Dec 19, 2002·Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology·V LinnamoP V Komi
Aug 5, 2004·European Journal of Applied Physiology·Anastassios PhilippouMaria Maridaki
Aug 7, 2004·Matrix Biology : Journal of the International Society for Matrix Biology·Regina M CrameriMichael Kjaer
Apr 2, 2005·Journal of Sports Sciences·E J BowersU Proske
Oct 27, 2005·Journal of Science and Medicine in Sport·D Paddon-JonesP Abernethy
Jul 18, 2006·The Journal of Physiology·David L Morgan, Uwe Proske
Jul 29, 2006·International Journal of Sports Medicine·D ChapmanK Nosaka
Dec 2, 2006·Journal of Applied Physiology·Trevor C ChenPaul Sacco
May 3, 2007·Pflügers Archiv : European journal of physiology·Meredith B MacNaughton, Brian R MacIntosh

❮ Previous
Next ❯

Citations

Jun 1, 2013·Journal of Strength and Conditioning Research·Trevor S BarssJonathan P Farthing
Aug 21, 2010·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Renato BarrosoValmor Tricoli
May 26, 2011·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Hamilton RoschelValmor Tricoli
Nov 21, 2013·European Journal of Sport Science·Moisés de HoyoMaria Del Carmen Escobar
Sep 21, 2010·European Journal of Applied Physiology·Trevor C ChenKazunori Nosaka
Mar 3, 2011·European Journal of Applied Physiology·Marcelo Larciprete LealAnselmo Sigari Moriscot
Jul 14, 2011·European Journal of Applied Physiology·Matthew J BarnesDarryl J Cochrane
May 25, 2013·Clinical Physiology and Functional Imaging·Cleiton A LibardiMara Patricia T Chacon-Mikahil
Nov 13, 2013·Muscle & Nerve·Kihyuk LeeKoichi Nakazato
Feb 19, 2014·European Journal of Sport Science·Kenji Doma, Glen Bede Deakin
Nov 3, 2015·Journal of Athletic Training·Wing Yin LauKazunori Nosaka
Apr 13, 2017·European Journal of Sport Science·Henry BrownPeter Peeling
Dec 8, 2009·Journal of Strength and Conditioning Research·Dale W ChapmanKazunori Nosaka
Jun 28, 2011·Journal of Strength and Conditioning Research·Bernardo N IdeDenise V Macedo
Mar 26, 2019·Journal of Strength and Conditioning Research·David MorawetzWolfgang Schobersberger
Aug 17, 2019·Frontiers in Physiology·Robert MarzilgerAdamantios Arampatzis
Dec 31, 2016·Journal of Applied Physiology·Jonathan M PeakeKazunori Nosaka
Jan 10, 2020·Journal of Human Kinetics·Bernardo N IdeLázaro A S Nunes
Mar 6, 2021·Journal of Strength and Conditioning Research·Justin J Merrigan, Margaret T Jones
Jul 9, 2021·Experimental Gerontology·Abigail J TrivisonnoEric D Ryan

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.