Isotonic movement is a type of muscle contraction. The term “isotonic” comes from ancient Greek and roughly translates into “same tension” or “same tone.” “This means isotonic exercise keeps the ...

VARIOUS lines of evidence, for example, involvement of sulphydryl groups and adenosine triphosphatase, suggest that the rate-limiting process for muscular contraction may be proton transfer. In this ...

Background Few interventions reduce patellar tendinopathy (PT) pain in the short term. Eccentric exercises are painful and have limited effectiveness during the competitive season. Isometric and ...

Background: Localized exercises are widely used in rehabilitation processes. The predominant options are exercises with an emphasis on either concentric or eccentric contractions. Eccentric exercises ...