Medical research

Scientists identify critical pathway to improve muscle repair

Researchers at the University of Louisville have discovered a mechanism involved in skeletal muscle repair that may enable clinicians to boost the effectiveness of adult stem cell therapies for diseases such as muscular dystrophy. ...

Medical research

Using low-dose irradiation, researchers can now edit human genes

For the first time, researchers have employed a gene-editing technique involving low-dose irradiation to repair patient cells, according to a study published in the journal Stem Cells Translational Medicine. This method, ...

Medical research

UK 1st country to allow creation of embryos from 3 people

(AP)—Britain has become the first country in the world to allow the creation of human embryos from the DNA of three people, a technique intended to help mothers avoid passing on genetically degenerative diseases to their ...

Genetics

A look at the UK's proposal to make babies from 3 people

As British lawmakers vote Tuesday on whether to legalize the creation of babies made from the DNA of three people, here are some questions and answers about the proposed techniques and the controversy surrounding them.

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