Department of Medicine Archive — Page 120 of 127

David Aronoff wearing glasses, a dark suit, white shirt, and purple tie, seated at a polished table in front of bookshelves.
November 14, 2013

Aronoff to lead Division of Infectious Diseases

David Aronoff, M.D., has been named the new director of Vanderbilt University Medical Center’s Division of Infectious Diseases.

Three anatomical views of a human skeleton on a white background: front, side, and back.
November 7, 2013

Neurotransmitter’s role in bone balance

Removal of the neurotransmitter norepinephrine from the space outside cells plays an important role in the regulation of bone remodeling.

Open orange prescription bottle lying on its side with numerous green-and-white capsules spilled onto a white surface.
October 30, 2013

Preserving antibiotic arsenal for TB

Clinicians should be cautious about prescribing newer fluoroquinolone antibiotics to patients with TB risk factors; doing so may jeopardize the use of these agents against TB.

A clinician in a white coat stands beside a patient in a patterned medical gown as he uses a medical scale or monitoring device.
October 24, 2013

Glucose control study gives patients new path to health

The IDIOM study is designed to compare how a diet with moderate caloric restriction, alone or with long-acting insulin, affects areas of the brain’s dopamine system that are involved in food intake, reward and the sense of pleasure people get from eating.

Three researchers—Roland Stein, Shuangli Guo, and Chunhua Dai—stand together in a laboratory or research facility.
October 24, 2013

Study sheds new light on type 2 diabetes development

Inactivation by oxidative stress of specific transcription factors essential for pancreatic islet beta cell function is a key event in the development of type 2 diabetes, Vanderbilt University researchers and their colleagues have found.

White vitamin tablets spilling from an open brown bottle onto a blue surface beside its metal cap.
October 14, 2013

Magnesium impacts vitamin D status

Magnesium and vitamin D appear to work together to reduce risk of death from cardiovascular disease and colorectal cancer.