Blocking brain damage triggered by a glioblastoma, an aggressive brain cancer, may slow the growth of the cancer and allow the brain to keep working better for longer, according to a new study led by UCL (University College London) researchers.

When triple-negative breast cancer grows, the fat cells around it seem to shrink.  

UCSF researchers have discovered that the cells of these tumors, which are among the deadliest types of breast cancer, build molecular tunnels, called gap junctions, into nearby fat cells. The tumor cells then send instructions that trigger the fat cells to release stores of energy that could feed the cancer.  

“Why bother? At my age, breast cancer is the least of my worries,” says a patient in the opening vignette of “Helping Patients Make Health Care Decisions,” the latest publication from the Gerontological Society of America. This new guide equips health care providers with essential strategies to support informed, value-based decision-making with their older patients, recognizing the many factors that influence how individuals approach their health care.