Neuroscience

Alzheimer's drugs may have adverse side effects

Alzheimer's disease drugs now being tested in clinical trials may have potentially adverse side effects, according to new Northwestern Medicine research. A study with mice suggests the drugs could act like a bad electrician, ...

Genetics

Genome editing improves blood clotting in mice with hemophilia B

(Medical Xpress) -- Scientists have used a gene therapy tool that acts like intelligent molecular scissors to correct the key gene defect in mice with hemophilia B, a disease that can lead to uncontrolled bleeding. The intervention ...

HIV & AIDS

Immune cells engineered in lab to resist HIV infection

Researchers at the Stanford University School of Medicine have found a novel way to engineer key cells of the immune system so they remain resistant to infection with HIV, the virus that causes AIDS.

Genetics

A small cut with a big impact

Diseases and injuries trigger warning signals in our cells. As a result, genes are expressed and proteins produced, modified or degraded to adapt to the external danger and to protect the organism. In order to be able to ...

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