Research Archive — Page 124 of 131

February 26, 2015

Cancer survival improvements vary by age, race

Improvements in cancer diagnosis and treatment have led to longer survival for most cancer patients in the United States. However, the improvement in survival was substantially greater among younger patients and those who are white in most of the cancers studied, according to new research by Vanderbilt University investigators.

February 20, 2015

Tiny model of diabetes

Vanderbilt University researchers have created a zebrafish model of skeletal muscle insulin resistance that could help improve diabetes treatment.

February 19, 2015

‘Stretched’ cells promote cancer

Mechanical stress appears to be a critical factor in activating normal tissue-associated fibroblasts to generate cancer-associated fibroblasts.

February 19, 2015

Vitamin D found to have no impact on blood pressure

Despite prior epidemiologic and experimental data to the contrary, new research shows that vitamin D supplementation does not reduce blood pressure in individuals with prehypertension or stage I hypertension and vitamin D deficiency.

February 12, 2015

VU study explores inflammation, hypertension link

The evidence is increasing: the immune system and inflammation are key contributors to high blood pressure.

obesity or overweight belly
January 22, 2015

New signaling pathway provides clues to obesity

A Vanderbilt University-led research team has discovered a molecular “rheostat” in the brain’s appetite control center that may provide new insights into obesity, which is at epidemic levels in this country.