New research may offer hope for endangered species Findings offer potential for regenerative medicine field Earlier study ...

Researchers have created genome-wide, high-resolution genetic maps of 100 inbred mouse strains. Compared with wild-derived strains, most of today's classical lab strains have limited genetic diversity ...

Researchers in China have achieved what many believed couldn't be done: they've created viable, healthy mice using genetic material from two fathers, unlocking new possibilities in reproductive ...

Scientists in China have engineered embryonic stem cells to produce lab mice with two male parents. Though these mice reached adulthood with developmental issues, the method offers insights into ...

“Nanoscale plastics can breach the blood-brain barrier, [but] how [microplastics] cause brain functional irregularities remains unclear,” wrote the study’s authors.

Imagine if researchers could program stem cells, which have the potential to grow into all cell types in the body, so that they could generate an entire human organ.... In what seems like the ...

It’s a new way to create “bi-paternal” mice that can survive to adulthood—but human applications are still a long way off.

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There are vaccines for everything from flu to polio, but what about obesity? Researchers say it could be on the horizon, after testing shows promise in lab mice. Reporter Jennifer Williams has more.