Skip to main content

Author: Leigh MacMillan

Alzheimer’s risk factor and cognition

Nov. 8, 2022—Vanderbilt researchers found that a protein with roles in innate immunity worsens memory at baseline in carriers of APOE-e4, the strongest genetic risk factor for Alzheimer’s disease, further implicating neuroinflammation in cognitive decline.

Read more


Social behavior brain circuitry

Nov. 3, 2022—Vanderbilt researchers have identified a novel mechanism regulating social behavior: Neuropeptide Y signaling in the nucleus accumbens brain region.

Read more


New VUSM master’s program offers broad training in biomedical imaging

Nov. 3, 2022—A new Master of Imaging Science program at Vanderbilt will immerse students in the full spectrum of biomedical imaging and provide hands-on clinical and research experience.

Read more


Vascular dysfunction during sepsis

Oct. 25, 2022—Regulation of the enzyme Sirtuin 1 in blood vessel endothelial cells may drive altered metabolism and vascular dysfunction during sepsis, Vanderbilt researchers have discovered.

Read more


New target for lung fibrosis

Oct. 20, 2022—Blocking thromboxane-prostanoid receptor signaling protected animals from lung fibrosis in preclinical models, suggesting a new treatment for IPF — a chronic, progressive lung disorder that often kills within 3-5 years of diagnosis.

Read more


Horst takes on new roles in advancing digital health

Oct. 13, 2022—Sara Horst, MD, MPH, has been named associate vice chair for Digital Health Operations for Vanderbilt's Department of Medicine and assistant chief for Clinical Informatics for the Division of Gastroenterology, Hepatology and Nutrition.

Read more


Study finds that reducing intake of simple sugars improves GERD

Oct. 6, 2022—A Vanderbilt study found that reducing dietary carbohydrates improved both symptoms and objective measurements of gastroesophageal reflux disease (GERD) in a randomized controlled trial.

Read more


Policy, resources crucial for lung cancer screening: study

Sep. 29, 2022—Vanderbilt reseach shows that resources for lung cancer screening programs increased the number of veterans screened.

Read more


Diagnostic biomarker for bone disorder

Sep. 27, 2022—A urine chemical performs better as a diagnostic biomarker for the soft bone disease hypophosphatasia than other laboratory measures, Vanderbilt researchers have demonstrated.

Read more


Gender differences with bladder pain

Sep. 26, 2022—Gender differences in the pain experiences and treatment needs of people with a urologic pain syndrome could be used to improve interventions, Vanderbilt researchers report.

Read more


Nerve cells and cancer progression

Sep. 22, 2022—Immature nerves and neural precursor cells increase in density as a type of premalignant tumor in the pancreas progresses to invasive disease, suggesting that blocking these cells may arrest malignant progression.

Read more


Study suggests new mechanism for lipid transporter

Sep. 15, 2022—A new model suggests that a protein involved in the generation of high-density lipoprotein (HDL) works differently than previously thought.

Read more


Recent Stories from VUMC News and Communications Publications

Vanderbilt Medicine
Hope
Momentum
VUMC Voice

more