Oncology & Cancer

Study sheds light on how cancer spreads in blood

A new study sheds light on proteins in particles called extracellular vesicles, which are released by tumor cells into the bloodstream and promote the spread of cancer. The findings suggest how a blood test involving these ...

Neuroscience

Restoring nerve-muscle communication in ALS

Patients with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, lose muscle control as nerve cells or neurons in the brain and spinal cord degenerate and can no longer send signals to muscles. Previous ...

Medical research

Scientists unveil how general anesthesia works

Hailed as one of the most important medical advances, the discovery of general anesthetics—compounds that induce unconsciousness, prevent control of movement and block pain—helped transform dangerous and traumatic operations ...

Oncology & Cancer

New toolbox for urological cancer detection

Researchers from Ghent University, Belgium, together with researchers from the University of Turku, Finland, have developed a new method for biomarker discovery of urological cancers. The method enables timely diagnosis and ...

Neuroscience

Antibodies in the brain trigger epilepsy

Certain forms of epilepsy are accompanied by inflammation of important brain regions. Researchers at the University of Bonn have now identified a mechanism that explains this link. Their results may also pave the way to new ...

Psychology & Psychiatry

Stress can have lasting impacts on sperm and future offspring

Prolonged fear and anxiety brought on by major stressors, like the coronavirus pandemic, can not only take a toll on a person's mental health, but may also have a lasting impact on a man's sperm composition that could affect ...

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