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    Chelsea Toledo

    stem cell research, limb regeneration researh
    Animals Offer Clues to Regeneration

    • planarians, worms, cell regeneration, stem cells, genes
      Worm Regeneration May Lend A Hand in Human Healing

      By studying how planarians re-form scientists may move one step closer to replacing human tissue and cells.

      By Chelsea Toledo Published 14 November 12

    • daylight saving time, circadian rhythms, body clock, diabetes, insomnia, jet lag, sleep-related disorders
      Tick Tock: New Clues about Biological Clocks and Health

      New remedies for clock-related disorders like insomnia and jet lag could result.

      By Emily Carlson Published 1 November 12

    • developmental biology, research
      Fishing for Complements: Zebrafish as a Model Organism

      Learning details about human development by watching zebrafish.

      By Chelsea Toledo Published 15 October 12

    • The chance of surviving a traumatic injury in the short term has greatly improved over the past few decades. Researchers now want to address what happens to trauma survivors in the long term.
      Life After Traumatic Injury: How the Body Responds

      Physical trauma is the leading cause of death; here's a breakdown of what happens after such an injury.

      By Chelsea Toledo Published 24 September 12

    • dna proteins, disease therapy development
      DNA Replication Protein Caught Working Second Job

      Researchers hope to develop new therapies with the recent discovery.

      By Chelsea Toledo Published 8 August 12

    • A cluster of embryonic stem cells.
      Inside Life Science: Once Upon a Stem Cell

      A decade ago, when stem cell research began, the possibilities seemed fairy tales.

      By Chelsea Toledo Published 19 July 12

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      Genetics by the Numbers: 10 Tantalizing Tales

      Find out which animal has the largest genome and what cells are really the power horses in your body.

      By Chelsea Toledo Published 11 June 12

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