Search Results for: mutations

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2,449 results

2,449 results for: mutations

  1. Genetics

    Genetics reveal the origin story of East Asia’s favorite sweet bean

    The origin of red beans — also called adzuki — has been murky. A new study says Japan is where it all started.

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  2. Health & Medicine

    Personalized gene editing saved a baby, but the tech’s future is uncertain

    The personalized CRISPR treatment could be the future of gene therapy, but hurdles remain before everyone has access.

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  3. Plants

    A leaf’s geometry determines whether it falls far from its tree

    Shape and symmetry help determine where a leaf lands — and if the tree it came from can recoup the leaf’s carbon as it decomposes.

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  4. Genetics

    What gene makes orange cats orange? Scientists figured it out

    Researchers found the gene and genetic variation behind orange fur in most domestic cats, solving a decades-long mystery.

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  5. Plants

    Putrid plants can reek of hot rotting flesh with one evolutionary trick

    Some stinky plants independently evolved an enzyme to take the same molecule behind our bad breath and turn it into the smell of rotting flesh.

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  6. Genetics

    A common drug may help treat a rare genetic disease

    Ibuprofen counters problems caused by mutations in the MAN1B1 gene, fruit fly tests show. Early results in three children are ”fairly positive.”

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  7. Health & Medicine

    Autism rates rose again. Experts explain why

    Autism rates are higher than ever before, probably because of more expansive and sensitive diagnoses. Those numbers highlight the need for more support for people with autism.

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  8. Health & Medicine

    The spread of breast cancer may be inherited

    A variant of PCSK9, a gene involved in raising cholesterol, may spur metastasis. An approved antibody might stop it.

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  9. Paleontology

    The last woolly mammoths offer new clues to why the species went extinct

    The last population of woolly mammoths did not go extinct 4,000 years ago from inbreeding, a new analysis shows.

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  10. Health & Medicine

    What to know about the first bird flu–related death in the U.S.

    H5N1 has infected 66 people in the United States since early 2024, mostly causing mild illness. A Louisiana man was the first to get severely sick.

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  11. Health & Medicine

    What bird flu experts are watching for in 2025

    Since early 2024, the U.S. has logged 66 human cases of H5N1. Scientists are keeping a watchful eye on the virus’s spread as we enter a new year.

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  12. Animals

    How a Labrador retriever’s genes might affect the dog’s obesity risk

    Understanding the genetics of Labrador retriever obesity may help dog owners mitigate their best friend’s weight gain.

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