Medical research

The absence of a single protein spurs muscle aging in mice

IRB Barcelona researchers discover that the loss of the protein Mitofusin 2 in the muscles of young mice speeds up aging and causes early sarcopenia, thus leading to the muscle quality of aged mice.Sarcopenia, which is muscle ...

Health

'Healthy bodies' best for men, but for women, thin is beautiful

A new study from Macquarie University being published in PLOS ONE has found that both genders consider an unhealthily low body fat content for women as attractive, however for men, a healthy body type with a normal body fat ...

Cardiology

Simple screening test can predict heart failure severity

Researchers from Kumamoto University in Japan have shown that a simple screening method could quickly and easily diagnose the severity of heart disease. The method was originally developed to diagnose sarcopenia, a disease ...

Diabetes

Obesity, RYGB impact skeletal muscle proteome

(HealthDay)—Obesity and Roux-en-Y gastric bypass (RYGB) affect the skeletal muscle proteome, with changes in protein abundance in skeletal muscle before and after RYGB surgery, according to a study published online May ...

Pediatrics

Less body fat for toddlers taking vitamin D

A healthy intake of vitamin D in the first year of life appears to set children up to have more muscle mass and less body fat as toddlers, according to a new study published in the journal Pediatric Obesity.

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