Immunology

Communication between neighboring cells triggers autophagy

An immune-related protein deployed between neighboring cells in Drosophila plays an essential role in the cell degradation process known as autophagy, according to new research by Eric H. Baehrecke, PhD, at UMass Medical ...

Immunology

Body's cellular 'recycling system' implicated in chronic asthma

Current asthma treatments are quite effective in reducing patient symptoms in the short term however the structural changes in an asthmatic's airways, caused by persistent and chronic inflammation, is difficult to reverse.

Diseases, Conditions, Syndromes

Autophagy—a review of techniques

In this comprehensive review with over 2,450 authors, the topics covered reflect the range of specialist fields within autophagy, and the diversity of animal, plant and fungal cell types that must inevitably invoke autophagy. ...

Medical research

Discovery helps mice beat urinary tract infections

Scientists at Washington University School of Medicine in St. Louis have found new clues to why some urinary tract infections recur persistently after multiple rounds of treatment.

Health

Research finds new exercise benefit

(Medical Xpress)—Researchers at the University of Virginia School of Medicine have identified an important new benefit of exercise: It increases the ability of skeletal muscle cells to remove damaged components and other ...

Oncology & Cancer

Research reveals mechanism behind cell protein remodeling

The remodeling of a kitchen or bathroom changes the appearance of the room and improves its functionality. As investigators at Rutgers Cancer Institute of New Jersey and Rutgers and Princeton Universities have demonstrated, ...

HIV & AIDS

URMC drug extends effectiveness of HIV therapy

A drug developed at the University of Rochester Medical Center extends the effectiveness of multiple HIV therapies by unleashing a cell's own protective machinery on the virus. The finding, published today in the Journal ...

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