Uncategorized

  1. Health & Medicine

    Rebuilding the Heart: Marrow cells boost cardiac recovery

    Inserting a person's own bone marrow stem cells into an ailing heart via a catheter can improve heart and lung function in such patients.

    By Nathan Seppa
  2. Humans

    Letters

    Letters from the Nov. 22, 2003, issue of Science News.

    By Science News
  3. Health & Medicine

    Protein may predict heart problems

    Low blood concentrations of a protein called adiponectin may signal risk of heart disease.

    By Nathan Seppa
  4. Health & Medicine

    Defibrillator access pays dividends

    Ready access to a heart defibrillator can boost the survival chances of someone who suffers a cardiac arrest.