brain Archive — Page 4 of 17

February 24, 2022

PET imaging probe for Alzheimer’s disease

Vanderbilt researchers report on a new PET imaging probe that will be useful for exploring Alzheimer’s disease pathology.

Medical-style illustration of a translucent human figure with a glowing highlighted area in the brain.
February 15, 2022

Predicting brain cancer outcome

Red blood cell distribution width has prognostic value for many diseases, but it was not associated with overall survival in patients with glioblastoma, Vanderbilt researchers found.

Multiple blue-toned sagittal MRI scans of the human brain arranged together, with white technical labels overlaid.
January 27, 2022

White matter and psychosis

The microstructure of white matter in the brain could be an important risk marker for psychosis, Vanderbilt researchers have discovered.

PHOTO: Members of the supermere discovery team include (front row from left) Qi Liu, PhD, Robert Coffey, MD, Qin Zhang, PhD, and (back row from left) James Higginbotham, PhD; Dennis Jeppesen, PhD; and Jeffrey Franklin, PhD. (hoto by Erin O. Smith)
December 10, 2021

“Supermeres” may carry clues to cancer, Alzheimer’s disease and COVID-19

Vanderbilt researchers have discovered a nanoparticle released from cells, called a “supermere,” which contains enzymes, proteins and RNA associated with multiple cancers, cardiovascular disease, Alzheimer’s disease and even COVID-19.

Blue side-profile silhouette of a human head and neck filled with interlocking gears, with additional gears floating above and to the right.
November 19, 2021

Vanderbilt voices featured in Alzheimer’s webcast

Vanderbilt researchers took part in an online panel discussion this week sponsored by the Women’s Alzheimer’s Movement (WAM), hosted by journalist and author Maria Shriver, the organization’s founder, and NBC news anchor Richard Lui.

Blue side-profile silhouette of a human head and neck filled with interlocking gears, with additional gears floating above and to the right.
October 1, 2021

VUMC awarded $31.7 million to harmonize Alzheimer’s research data

Vanderbilt University Medical Center has received a $31.7 million federal grant to harmonize research data gathered on human subjects in scores of disparate studies of Alzheimer’s disease and related dementias.