Hsp60 levels in the skeletal muscle are fibre-type specific and increase after endurance training

Role of different endurance training programs on cancer cachexia:pointing particular attention to the gender and age differences Macaluso

Evidence from recent publications indicates that repeated exercise may enhance the quality of life of cancer patients (Maddocks et al., 2012). Regular physical activity may attenuate the adverse effects of cancer therapy, prevent or reverse cachexia and improve survival, although not all the patients are able or willing to undertake programs currently being offered. The aims of this study were to analyze: i) the effects of a progressive endurance exercise (progressive Training, pTR) on survival and cachexia in sedentary (SED) mice inoculated (I) with a fresh fragment of solid C26 tumor [SED-I-pTR; SED-I-SED]; ii) the effect of different protocols of endurance exercise (Trained for 30 min, T…

Skeletal muscle HSP60 expression is fiber-type specific and increases after endurance training

Heat shock protein (Hsp) 60 is primarily localized inside mitochondrial, plays a key role in the translocation of proteins and cytoprotection, and its levels increase in skeletal muscle upon exercise. The purpose of this study was to examine muscle fiber specificity of HSP60 at rest and after an endurance training program of 6 weeks. Forth-eight young (7-weeks old) healthy mice (BALB/c) were subdivided into sedentary and trained groups. Training was performed over a period of 6 weeks on a rota-rod, at a gradually increasing duration and speed. Eight mice of each group were sacrificed after 15, 30 and 45 days. Two days after the last exercise session all mice were sacrificed by cervical disl…

Hsp60 expression in skeletal muscle increase after endurance training

Biomaterials and bioactive molecules to drive differentiation in striated muscle tissue engineering

Tissue engineering is an innovative, multidisciplinary approach which combines (bio)materials, cells and growth factors with the aim to obtain neo-organogenesis to repair or replenish damaged tissues and organs. The generation of engineered tissues and organs (e. g. skin and bladder) has entered into the clinical practice in response to the chronic lack of organ donors. In particular, for the skeletal and cardiac muscles the translational potential of tissue engineering approaches has clearly been shown, even though the construction of this tissue lags behind others given the hierarchical, highly organized architecture of striated muscles. Cardiovascular disease is the leading cause of deat…