Washington University School of Medicine

Aging really is 'in your head'

Among scientists, the role of proteins called sirtuins in enhancing longevity has been hotly debated, driven by contradictory results from many different scientists. But new research at Washington University ...

Sep 03, 2013
popularity 4.6 / 5 (37) | comments 0 | with audio podcast

Scientists find new clues to brain's wiring

New research provides an intriguing glimpse into the processes that establish connections between nerve cells in the brain. These connections, or synapses, allow nerve cells to transmit and process information involved in ...

Jul 18, 2014
popularity 4.8 / 5 (10) | comments 1

Genetic errors identified in 12 major cancer types

Examining 12 major types of cancer, scientists at Washington University School of Medicine in St. Louis have identified 127 repeatedly mutated genes that appear to drive the development and progression of ...

Oct 16, 2013
popularity 5 / 5 (8) | comments 3 | with audio podcast

Immune cells may heal an injured heart

The immune system plays an important role in the heart's response to injury. But until recently, confusing data made it difficult to distinguish the immune factors that encourage the heart to heal following ...

Jan 16, 2014
popularity 5 / 5 (7) | comments 0 | with audio podcast

Tumors disable immune cells by using up sugar

Cancer cells' appetite for sugar may have serious consequences for immune cell function, researchers at Washington University School of Medicine in St. Louis have learned.

Jun 06, 2013
popularity 4.9 / 5 (7) | comments 1 | with audio podcast