HSP60 is muscle fiber-type specific and increases after endurance training: Mice model

2014

Heat shock protein (Hsp) 60 plays a key role in the translocation of proteins and cytoprotection, is primarily localized inside mitochondrial, and its levels increase in skeletal muscle upon exercise (Folkesson et al., 2013). The aim of this study was to examine muscle fiber specificity of HSP60 at rest and after an endurance training program of 45 days. Forth-eight male young (7-weeks old) healthy mice (BALB/c) were subdivided into six groups (8 mice per group). Three groups were trained on a rota-rod, at a gradually increasing duration and speed; while the other three groups did not perform any type of regular physical activity. One group of each condition was sacrificed after 15, 30 and …

A simplified clinical risk score predicts the need for early endoscopy in non-variceal upper gastrointestinal bleeding

2014

Abstract Background Pre-endoscopic triage of patients who require an early upper endoscopy can improve management of patients with non-variceal upper gastrointestinal bleeding. Aims To validate a new simplified clinical score (T-score) to assess the need of an early upper endoscopy in non variceal bleeding patients. Secondary outcomes were re-bleeding rate, 30-day bleeding-related mortality. Methods In this prospective, multicentre study patients with bleeding who underwent upper endoscopy were enrolled. The accuracy for high risk endoscopic stigmata of the T-score was compared with that of the Glasgow Blatchford risk score. Results Overall, 602 patients underwent early upper endoscopy, and…

Hsp60 expression in skeletal muscle increase after endurance training

2013