نتایج جستجو برای: muscle damage
تعداد نتایج: 544797 فیلتر نتایج به سال:
مقدمه: سکته مغزی عامل ایجاد عوارض طولانی مدت در بیماران است. از مهمترین عوارض ناشی از سکته مغزی، کاهش تعادل در وضعیت ایستاده و در هنگام راه رفتن و ضعف عضلانی می باشد . هدف از این تحقیق بررسی تاثیر تمرینات ترکیبی ایزومتریک و ایزوتونیک بر تعادل ایستا و قدرت عضلانی (muscle test) بیماران سکته مغزی است. روش شناسی: این پژوهش از نوع نیمه تجربی بود. شرکت کنندگان در این تحقیق را 30 بیمار مرد مبتلا به ...
Eccentric exercise commonly results in muscle damage. The primary sequence of events leading to exercise-induced muscle damage is believed to involve initial mechanical disruption of sarcomeres, followed by impaired excitation-contraction coupling and calcium signaling, and finally, activation of calcium-sensitive degradation pathways. Muscle damage is characterized by ultrastructural changes t...
Eccentric exercise commonly results in muscle damage. The primary sequence of events leading to exercise-induced muscle damage is believed to involve initial mechanical disruption of sarcomeres, followed by impaired excitation-contraction coupling and calcium signaling, and finally, activation of calcium–sensitive degradation pathways. Muscle damage is characterized by ultrastructural changes t...
AIM To investigate whether there is a sex difference in exercise induced muscle damage. MATERIALS AND METHOD Vastus Lateralis and patella tendon properties were measured in males and females using ultrasonography. During maximal voluntary eccentric knee extensions (12 reps x 6 sets), Vastus Lateralis fascicle lengthening and maximal voluntary eccentric knee extensions torque were recorded eve...
Objective(s): Neutrophils play an important role in ischemia/reperfusion (IR) induced skeletal muscle injury. Microtubules are required for neutrophil activation in response to various stimuli. This study aimed to investigate the effects of colchicine, a microtubule-disrupting agent, on skeletal muscle IR injury in a rat hindlimb ischemia model. Materials and Methods: Twenty-one Sprague-Dawley ...
Since muscles support almost all the activity of our bodies, the relationship between aging and muscle capability is important. Dr. Edgar Arriaga from the Department of Chemistry studies the effect of age on muscle damage for different muscle types and cell regions. As part of the summer statistical collaboration program, I was on a team that collaborated with them to analyze data from a recent...
Background Beta-hydoxy-beta-methyl butyrate (HMB) when given over a two-week period of time (loading phase) has been demonstrated to decrease skeletal muscle damage, and improve recovery. However, few studies have investigated its acute effects on muscle damage and recovery. Therefore the purpose of this investigation was to determine the effects of short term free acid HMB (HMB-FA) supplementa...
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