Research Archive — Page 44 of 139

Portrait of a smiling man wearing glasses, a white medical coat, and a tie with a small awareness ribbon pin.
August 8, 2023

Chronic complications from immunotherapies more prevalent and persistent than previously shown among melanoma survivors

A Vanderbilt study has found that chronic immunotherapy-related complications are more prevalent and persistent than previously shown among melanoma survivors.

Mary Philip, MD, PhD, left, and Michael Rudloff, PhD, found that T cells become “exhausted” within hours of encountering a tumor, challenging existing ideas about how T cells become dysfunctional. (photo by Anthony Czelusniak)
August 3, 2023

Study finds hallmarks of T cell exhaustion within hours of tumor exposure

Vanderbilt researchers found that T cells become “exhausted” within hours of encountering a tumor, challenging existing ideas about how T cells become dysfunctional.

Person with curly hair, eyes closed, holding a white tissue over their nose and mouth.
August 2, 2023

Personalizing treatment for sinus syndrome

Understanding the inflammatory characteristics of subtypes of chronic rhinosinusitis with polyps should assist with selection of effective therapies, Vanderbilt researchers report.

Three-dimensional illustration of a coronavirus particle with a textured gray spherical surface, red spike proteins, and smaller yellow surface structures; blurred particles appear in the background.
August 2, 2023

VUMC receives $28 million to lead national study of COVID-diabetes link

Researchers at Vanderbilt University Medical Center have received a four-year, $28 million grant from the National Institute of Diabetes and Digestive and Kidney Diseases to study the relationship between COVID-19 and diabetes.

Portrait of a smiling woman with short light-brown hair, wearing a dark turtleneck and long beaded necklace against a brown background.
July 26, 2023

Nancy Cox receives American Society of Human Genetics Leadership Award

Nancy Cox, PhD, director of the Vanderbilt Genetics Institute, is the recipient of the 2023 ASHG Leadership Award from the American Society of Human Genetics.

Abstract green and blue digital network with glowing grid lines, data points, and layered wave-like forms around a dark central area.
July 25, 2023

Signaling pathways in liposarcomas

A broad bioinformatics approach revealed that Hedgehog signaling is upregulated in dedifferentiated liposarcoma, suggesting this pathway may be an early indicator of poor prognosis and a potential therapeutic target.