Overweight & Obesity

Obesity reprogrammes muscle stem cells

Obesity is associated with reduced muscle mass and impaired metabolism. Epigenetic changes that affect the formation of new muscle cells may be a contributing factor, according to new research from Lund University, Sweden.

Neuroscience

Immunotherapy target suppresses pain to mask cancer

Once hailed as a breakthrough in cancer treatment, immunotherapies are now raising concerns as doctors note new side effects like severe allergic reactions, acute-onset diabetes and heart damage.

Diabetes

Insulin sensitivity lower in adults born preterm

(HealthDay)—Middle-aged adults who were born preterm, even moderately preterm (32 to 36 weeks' gestation), are less insulin sensitive compared with adults who were born at term, according to research published in the October ...

Neuroscience

Using laser light to study how epilepsy arises in the healthy brain

Scientists at McGill University have developed a new method to study how seizures arise in the healthy brain. Using laser light guided through ultra-thin optic fibers in the brain of rodents, the researchers "turned on" light-sensitive ...

Oncology & Cancer

New study sheds light on cancer-protective properties of milk

Milk consumption has been linked to improved health, with decreased risks of diabetes, metabolic syndrome, and colon cancer. A group of scientists in Sweden found that lactoferricin4-14 (Lfcin4-14), a milk protein with known ...

Ophthalmology

Light quality found to enhance contrast vision

Prof Sei-ichi Tsujimura of the Nagoya City University and Prof Su-Ling Yeh of National Taiwan University and Kagoshima University, have discovered that our visual acuity (contrast sensitivity) can be improved by using a light ...

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