Changes to rectus muscles from pregnancy may impact abdominoplasty

(HealthDay)鈥擯regnancy alters the shape of the rectus abdominis muscle, which may in turn affect abdominoplasty outcomes, according to a study published in the August issue of Plastic and Reconstructive Surgery. Lindsay E. Janes, M.D., from the Northwestern University Feinberg School of Medicine in Chicago, and colleagues used the Northwestern Enterprise Continue Reading

One or the other: Why strength training might come at the expense of endurance muscles

The neurotransmitter brain-derived neurotrophic factor (BDNF) acts in the muscle, so that during strength training endurance muscle fiber number is decreased. Researchers at the University of Basel’s Biozentrum have more closely investigated this factor, from the group of myokines, and demonstrated that it is produced by the muscle and acts Continue Reading