Sökning: "vastus lateralis"

Visar resultat 1 - 5 av 28 avhandlingar innehållade orden vastus lateralis.

  1. 1. Strenght training and anabolic steroids a comparative study of the trapezius, a shoulder muscle and the vastus lateralis, a thigh muscle, of strength trained athletes

    Författare :Anders Eriksson; Bengt Saltin; [2006]
    Nyckelord :strength training; anabolic steroids; vastus lateralis; trapezius; enzymehistochemistry; immunohistochemistry; muscle fiber; myonuclei; satellite cell; anatomi; Human Anatomy;

    Sammanfattning : Strength training is widely used to increase performance in sports with high physical demands. The use of drugs such as anabolic steroids among athletes is a wellknown phenomenon, and the effects of these drugs on physical performance documented. LÄS MER

  2. 2. Strength training and anabolic steroids : a comparative study of the vastus lateralis, a thigh muscle and the trapezius, a shoulder muscle, of strength-trained athletes

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Anders Eriksson; [2006]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 3. Human Skeletal Muscle : a basic proteomic approach

    Detta är en avhandling från Umeå : Department of Integrative Medical Biology, Section for Anatomy, Umeå University and Centre for Musculoskeletal Research, University of Gävle, Sweden

    Författare :Jenny Hadrevi; Fatima Pedrosa-Domellöf; [2009]
    Nyckelord :;

    Sammanfattning : The trapezius is a muscle of clinical interest due to its susceptibility to chronic work related musculoslteletal disorders. The mechanisms underlying these conditions are not fully understood. LÄS MER

  4. 4. Elite sprinters, ice hockey players, orienteers and marathon runners isokinetic leg muscle performance in relation to muscle structure and training

    Detta är en avhandling från Umeå : Department of Integrative Medical Biology, Section for Anatomy, Umeå University and Centre for Musculoskeletal Research, University of Gävle, Sweden

    Författare :Christer Johansson; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Electromyography; endurance; enzyme histocytochemistry; fatigue; ice hockey; isokinetic; muscle contraction; OBLA; orienteering; running;

    Sammanfattning : In male athletes from different sports, isokinetic knee extensor, and in orienteers also plantar flexor peak torque (PT), contractional work (CW) and integrated surface electromyograms (iEMG) were analysed.Single contraction PT, CW and iEMG in sprinters and marathon runners were signi­ficantly correlated to the cross-sectional area (CSA) of m. LÄS MER

  5. 5. Exercise-induced muscle soreness a qualitative and quantitative study of human muscle morphology and function

    Detta är en avhandling från Umeå : Department of Integrative Medical Biology, Section for Anatomy, Umeå University and Centre for Musculoskeletal Research, University of Gävle, Sweden

    Författare :Jan Fridén; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Human; exercise; exertion; eccentric contractions; muscles; muscle strength; muscle soreness; fibre types; myofibrils; muscle proteins; histocy to chemistry; ultrastructure; stereology;

    Sammanfattning : Exercise-induced muscle soreness is characterized by stiffness, tenderness and pain during active movements and weakness of the affected musculature the days after unusually or particularly heavy work. The most pronounced subjective symptoms do not arise immediately but rather between a couple of hours to some days after the exercise (a delayed-onset of muscle soreness), the intensity of pain is greatest about 48 hours after the work. LÄS MER