Genetics

Researcher develops safer gene therapy

A Washington State University researcher has developed a way to reduce the development of cancer cells that are an infrequent but dangerous byproduct of gene therapy.

Parkinson's & Movement disorders

Unravelling the biology of parkinsonism

Scientists have taken another step towards understanding the causes of parkinsonism by identifying what's happening at a cellular level to potentially help develop future treatments.

Genetics

Brain cell death in Alzheimer's linked to structural flaw

Researchers have identified a new biological pathway involved in Alzheimer's disease. In experiments using fruit flies, blocking the pathway reduced the death of brain cells, suggesting that interfering with the pathway could ...

Medical research

Lab-grown nerve cells make heart cells throb

Researchers at Johns Hopkins report that a type of lab-grown human nerve cells can partner with heart muscle cells to stimulate contractions. Because the heart-thumping nerve cells were derived from induced pluripotent stem ...

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