Cancer

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.

By Leigh MacMillan
Deneen Eastridge, left, recently traveled from Dallas to Nashville to meet Trina Hughes, the stem cell donor who gave her the gift of life 10 years ago. (photo by Erin O. Smith)
July 20, 2023

Stem cell recipient meets donor who saved her life 10 years ago

Each passing day is precious for Deneen Eastridge, but a decade is a priceless gift. The Dallas resident came to Nashville recently to meet Trina Hughes, the stem cell donor who gave her the gift of life 10 years ago.

By Tom Wilemon
July 7, 2023

Study reveals new clue to gastric cancer

Researchers at Vanderbilt University Medical Center have uncovered evidence of fibroblast cells’ direct involvement in the development of gastric cancer.

By Bill Snyder
June 29, 2023

Selenium signal found in colorectal cancer: study

An antioxidant transporter of the trace mineral selenium that protects against inflammatory bowel disease has the opposite effect in colorectal cancer, where it promotes tumor growth, researchers at Vanderbilt University Medical Center have reported.

By Bill Snyder
Research by Ann Richmond, PhD, second from left, Chi Yan, PhD, left, Kensey Bergdorf, PhD, JinMing Yang, PhD, and colleagues is leading to new insights on melanoma tumor formation and growth.
June 29, 2023

Study identifies key regulator of melanoma development

Vanderbilt investigators have revealed the mechanisms by which the chemokine receptor CXCR2, is associated with melanoma tumor formation and growth — a discovery that supports the continued development of drugs that inhibit the receptor’s activity.

By Tom Wilemon
June 21, 2023

Three Vanderbilt physicians named ASCO fellows

Three Vanderbilt-Ingram Cancer Center physicians were recently named fellows of the American Society of Clinical Oncology.

By Tom Wilemon
June 15, 2023

New treatment option for metastatic colorectal cancer prolongs survival

Research conducted at Vanderbilt points to a new therapy is on the horizon for patients with metastatic colorectal cancer who have run out of treatment options.
By Tom Wilemon
June 8, 2023

An image of cancer treatment response

An MRI method developed by Vanderbilt researchers uses imaging data to derive cell size and could be added to clinical practice for better monitoring of breast cancer treatment response.
By Sarah E. Glass
June 8, 2023

Enhanced treatment helps fast nicotine metabolizers quit smoking

A study from Vanderbilt researchers has found that enhanced treatment support can help smokers who have more difficulty quitting because they are fast metabolizers of nicotine.
By Tom Wilemon
June 5, 2023

Study discovers that tumor mutation burden predicts survival outcome

The expected course of a patient's cancer prognosis has traditionally been judged by its type, stage and microscopic aggressiveness, but patients with the same presentation can still have widely divergent outcomes. Researchers from Vanderbilt-Ingram Cancer Center have discovered that differences in tumor mutation burden are a major reason for this divergence.
By Tom Wilemon
May 31, 2023

Liquid biopsy test may detect early-stage and low DNA-shedding cancers

Vanderbilt research shows that a liquid biopsy-based multicancer early detection (MCED) test could detect 12 types of cancers, including low DNA-shedding cancers and early-stage cancers.
By Tom Wilemon
May 11, 2023

Lovly elected to American Association for Cancer Research board

Christine Lovly, MD, PhD, has been elected to the American Association for Cancer Research board of directors.
By Tom Wilemon
May 11, 2023

Genomic analysis of SCLC tumors reveals subtypes, offers cues toward personalized treatments

The largest genomic analysis ever conducted of small cell lung cancer tumors (SCLC) has identified genetic subtypes and provided insights into the mechanisms of this aggressive and deadly cancer.
By Tom Wilemon