Search Results for: Virus

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6,251 results

6,251 results for: Virus

  1. Life

    H9N2 avian flu strain has pandemic potential

    Just one change in a strain of avian flu virus makes it transmissible by direct contact in ferrets, but the virus still lacks the ability to spread by airborne particles.

    By Tina Hesman Saey
  2. Health & Medicine

    Immune cells show long-term memory

    Survivors of the 1918 Spanish flu pandemic still make antibodies against the virus, revealing a long-lived immunity previously thought impossible.

    By Tina Hesman Saey
  3. Health & Medicine

    Monkeys get full color vision

    Male squirrel monkeys with red-green colorblindness can distinguish the hues after gene therapy, study suggests.

    By Tina Hesman Saey
  4. Health & Medicine

    Treating viral heart infections

    Viral heart infections respond to interferon treatment, easing cardiomyopathy in some patients.

    By Nathan Seppa
  5. Life

    Safer creation of stem cells

    A new technique for converting adult cells to stem cells avoids dangerous mutations in cell DNA

    By Patrick Barry
  6. Health & Medicine

    A chink in flu’s armor

    Finding the shape of a protein that enables the flu virus to replicate points to ways to combat the disease.

    By Patrick Barry
  7. Humans

    Panic in Level 4: Cannibals, Killer Viruses, and Other Journeys to the Edge of Science

    Richard Preston, Random House, 2008, 240 p., $26.

    By Davide Castelvecchi
  8. Life

    Genes & Cells: Science news of the year, 2008

    Science News writers and editors looked back at the past year's stories and selected a handful as the year's most interesting and important in Genes & Cells. Follow hotlinks to the full, original stories.

    By Science News

  9. The Ties That Bind

    Studies of human social networks go high-tech.

    By Lisa Grossman
  10. Health & Medicine

    New HIV inhibitor

    A new HIV drug can, when combined with other therapies, suppress even the most drug-resistant strains of the virus that causes AIDS, scientists report in two papers in the July 24 New England Journal of Medicine.

    By Ashley Yeager
  11. Health & Medicine

    Replacing microRNA for cancer treatment

    Replacing missing microRNAs in cancer cells may open up a new field for cancer treatment.

    By Jenny Lauren Lee
  12. Agriculture

    Predators zoom in on lice-infested salmon

    New research reveals another impact of fish farming on wild stocks.

    By Rachel Ehrenberg