Reporter March 3 2023

March 7, 2023

Treating delirium detected in the ED

Higher intensity physical or occupational therapy may be a useful intervention to shorten delirium duration in older hospitalized adults, Vanderbilt researchers recently reported.

By Leigh MacMillan
March 6, 2023

Cell-free hemoglobin in pulmonary hypertension

Cell-free hemoglobin generated by the lungs may be a therapeutic target for treating pulmonary arterial hypertension, Vanderbilt researchers found.

By Leigh MacMillan
March 2, 2023

Sex counts in the brain as seasons change

Photoperiod, or length of day, has sex-specific impacts on dopamine dynamics in the brain, offering insights into sex differences in neuropsychiatric disorders, Vanderbilt researchers report.

By Paul Govern
March 2, 2023

Sex-specific regulation of kidney signals

Links between estrogen signaling and sodium excretion by the kidney could help explain a reduced risk of hypertension in females versus males.

By Kelsey Pinckard
March 2, 2023

VUMC joins group to accelerate implementation of research findings to improve patient outcomes

Vanderbilt University Medical Center is part of a select group of health systems nationwide brought together to accelerate the implementation of medical research results that will improve patient outcomes.

By Craig Boerner
Aspirnaut Sahra Hassan, right, a senior at Burlington High School in Burlington, Vermont, worked on mitochondrial DNA maintenance with postdoctoral scientist Iva Chitrakar, PhD.
March 2, 2023

VUMC’s Aspirnaut program to install science lab at Wynne High School in Arkansas

A chemical biology research lab fit for an academic medical center is being installed at Wynne High School (WHS) in Wynne, Arkansas, as part of a pilot project of Aspirnaut STEM pipeline at Vanderbilt University Medical Center.

By Craig Boerner
March 2, 2023

Global study tracks brain infection in people with HIV

A Vanderbilt study is shedding new light on the incidence and mortality of cryptococcal meningitis among people with HIV
By Paul Govern
March 2, 2023

Medical Center help desk adds automated chat services

Vanderbilt University Medical Center’s information technology help desk has an online component called Pegasus, which has added an automated chat feature to help serve VUMC employees, patients and families seeking technical assistance.
By Paul Govern
March 2, 2023

Cannula shortage led to more invasive lung support for infants

A Vanderbilt study found that a three-year shortage of a common cannula used in young infants needing lung support forced hospitals across the United States to switch to a more invasive form of lung support,
By Christina Echegaray
March 2, 2023

Serious pneumococcal infections increase the risk of heart attack

A Vanderbilt study found that patients with serious pneumococcal infections, including pneumonia and sepsis, are at a substantially increased risk of heart attack after the onset of infection.
By Jake Lowary
March 2, 2023

Orthopaedics lectureship honors legend in sports medicine

The First Annual W. Ben Kibler Sports Medicine Lectureship supports an annual educational series in sports medicine for athletic trainers, medical students, residents, fellows and practicing physicians.
By Danny Bonvissuto
March 2, 2023

Eng invited to White House Cancer Moonshot forum

Vanderbilt's Cathy Eng, MD, has been invited to participate in the White House Cancer Moonshot Colorectal Cancer Forum.
By Tom Wilemon
March 2, 2023

High-dose flu vaccine beneficial for pediatric stem cell transplant patients

Vanderbilt was the lead site for an influenza vaccine study in pediatric allogeneic hematopoietic stem cell transplant recipients that may lead to a change in the current flu vaccine recommendations in this vulnerable population.
By Jessica Pasley
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