Department of Pathology Microbiology and Immunology Archive — Page 9 of 31

Kaydi Naylor, 4, touches an eastern chain kingsnake at last week’s “MEGAMicrobe Express” community science fair at the Warner Elementary Arts Magnet School in East Nashville.
September 22, 2022

MEGAMicrobe event shows children that science can be fun

More than 100 children who attended the “MEGAMicrobe Express” community science fair on Sept. 17 at the Warner Elementary Arts Magnet School in East Nashville.

By Bill Snyder
Luc Van Kaer, PhD, left, Luke Postoak and colleagues have identified a protein that is key to the “education” of immature T cells in the thymus.
September 1, 2022

Study identifies key player in T cell “education”

New Vanderbilt research could inform therapeutic strategies for enhancing thymic function when desired — such as during aging, recovery from radiation therapy or chemotherapy, or other conditions that reduce T cell output.

By Leigh MacMillan
Alison Benton, SMB, and David Gaston, MD, PhD, discuss pcr data analysis as they prepare to begin in-house monkey pox testing for VUMC-affiliated practices.
August 31, 2022

Monkeypox testing available for eligible VUMC patients

Vanderbilt University Medical Center is now offering in-house monkeypox polymerase chain reaction (PCR) diagnostic testing for patients who are eligible.

By Jill Clendening
Research by Christopher Peek, PhD, left, Jim Cassat, MD, PhD, and their colleagues reveals how gut inflammation leads to bone loss.
August 25, 2022

Vanderbilt researchers discover how gut inflammation leads to bone loss

Gastrointestinal inflammation, such as occurs in inflammatory bowel disease, triggers the expansion of a population of “bone-eating” cells, leading to bone loss.

By Leigh MacMillan
Maria Hadjifrangiskou, PhD, Connor Beebout, PhD, and colleagues are studying why the bacterium E. coli is so tenacious.
August 25, 2022

Study describes how E. coli co-opts cells, causes recurrent UTIs

Researchers at Vanderbilt University Medical Center have discovered why the uropathogenic bacterium E. coli, the leading cause of urinary tract infections, is so tenacious; their findings could lead to new ways to prevent recurrent UTIs.

By Bill Snyder
Newborn baby resting in a hospital incubator with monitoring electrodes attached to the chest, while an adult’s hand gently touches the baby’s head.
August 11, 2022

Rise seen in parechovirus cases among children

Doctors at Vanderbilt are seeing an unusually high number of young patients infected with a virus called parechovirus.

By Jessica Pasley