Research Archive — Page 109 of 134

Lymphocytes attacking cancer cell
November 8, 2018

Evading cell death

Stress granules that form in response to cellular stress help cancer cells survive and develop resistance to treatment.

November 8, 2018

Vitamin C protects brain from seizures

Brain ascorbate — vitamin C — is important for protecting the brain against seizures and cognitive decline in Alzheimer’s disease.

November 8, 2018

Novel methods to treat glaucoma

Increasing a certain signaling molecule prevents the degeneration of retinal cells that are lost in glaucoma, suggesting a new way to treat this disease.

Cholesterol
November 8, 2018

Obesity negates beneficial drug effects

A drug that improves levels of “good” cholesterol may not be beneficial for obese individuals, Vanderbilt researchers have discovered.

November 1, 2018

Team’s findings show glutamine metabolism affects T cell signaling

The cellular nutrient glutamine launches a metabolic signaling pathway that promotes the function of some immune system T cells and suppresses others, Vanderbilt researchers have discovered.

October 26, 2018

Clues to bone metastases

Vanderbilt researchers are developing new approaches to study the mechanisms underlying why breast cancer cells home to bone and lie dormant, evading treatment.