Study suggests a possible causal link between the preservation of muscle mass and improved cancer survival.

‘Treatment of muscle wasting with a soluble growth factor receptor protein improved survival in a pre-clinical cancer model without affecting the tumour size.’

"However," they continue, "our results cannot rule out some muscle-independent effects of our protein. It seems that circulating proinflammatory cytokines, physical activity, or hepatic and splenic physiology, which were all altered in cancer, may not be determining factors for improved survival with the soluble growth factor receptor, more specifically soluble activin receptor 2B." 




The study was conducted in the Faculty of Sport and Health Sciences at the University of Jyväskylä in collaboration with researchers in Helsinki and Torino.
The results are published in the leading muscle research journal Journal of Cachexia, Sarcopenia and Muscle. The study was funded by the Academy of Finland, the Cancer Society of Finland, and the Jenny and Antti Wihuri Foundation.
Source-Eurekalert