A uterus was grafted into each male rat: Photo: Shutterstock A uterus was grafted into each male rat: Photo: Shutterstock
A uterus was grafted into each male rat: Photo: Shutterstock

Heated debate in China over ‘pregnant male rat’ study

  • Researchers at a military university say 10 pups were ‘delivered’ from embryos implanted in uteruses grafted into male rats surgically attached to females
  • Study, which has not been peer reviewed, will have little impact on reproductive biology, expert says

Topic |   China science
A uterus was grafted into each male rat: Photo: Shutterstock A uterus was grafted into each male rat: Photo: Shutterstock
A uterus was grafted into each male rat: Photo: Shutterstock
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