Neuroscience

Common probiotics can reduce stress levels, lessen anxiety

Probiotics, or beneficial live bacteria that are introduced into the body, have become increasingly popular as a way to improve health and well-being. Previous studies have shown a direct correlation between gut microbes ...

Oncology & Cancer

Aggressive cancer cells halted

Zebrafish-human communication shows that cancer cells lacking a signaling protein are less able to develop aggressive metastatic properties. This discovery has been made by Claudia Tulotta. PhD defence 14 June.

Neuroscience

Potential new drug therapy for peripheral nerve damage announced

The Mount Desert Island (MDI) Biological Laboratory has announced that assistant professor Sandra Rieger, Ph.D., has identified two drugs that could potentially be used to reverse peripheral nerve damage, or peripheral neuropathy, ...

Oncology & Cancer

Live imaging reveals how wound healing influences cancer

Researchers in the United Kingdom and Denmark have studied the "see-through" larvae of zebrafish to reveal how wound healing leads to skin cancer. Live imaging shows neutrophils, the protective inflammatory cells of the body's ...

Oncology & Cancer

Zebrafish research tests safer, less toxic cancer therapies

Two new cancer studies out of Dalhousie Medical School have shown success in testing safer, less toxic treatments for a rare form of pediatric leukemia called T-cell acute lymphocytic leukemia (T-ALL). The studies were published ...

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