Up to 20% of hormone receptor-positive breast cancers don't respond to antiestrogen therapies. A study led by researchers at ...

In people with chronic heart failure, the heart doesn't pump blood as effectively as it should. This leaves the patient weak, tired, and short of breath. The disease is life-threatening, and around ...

Recent work has revealed some of the many crucial functions of astrocytes, brain cells that were once thought to play primarily supportive roles for neurons. Astrocytes do handle debris around neurons ...

A normal process called cell competition, in which healthy tissues eliminate unhealthy cells, could be responsible for cancer relapses in patients months or years after they were declared cancer-free, ...

Adenosine deaminase 2 (ADA2) has been identified as a regulator of toll-like receptor 9 (TLR9) activation in response to nucleic acids, according to a recent study. ADA2, previously known for its role ...

Growing cancer-targeting T-cells in a lab is only half the battle. They must be collected intact. A new IIT Bombay study has demonstrated a gentler recovery method that could improve the reliability ...

Researchers have found that a deeper look at proteins and cells may help explain why prostate cancer tumors often become resistant to hormone therapy. Researchers found that looking at cell patterns ...

Engineers at UNSW Sydney have developed a way to monitor solar cells at a microscopic level while they are operating to ...