Search Results for: mutations

2,457 results for: mutations

1. 

   Polar Bear on Way to Sea

   By Science NewsSeptember 7, 1963

2. 

   Raising Cain over Consciousness

   By Science NewsNovember 21, 1992

3. 

   Ediacara: Questions of Identity

   By Science NewsNovember 11, 1995

4. 

   New Drug Sweeps Clean in HIV Model

   By Science NewsNovember 18, 1995

5. 

   Taxing the Imagination

   By Science NewsJanuary 18, 1997

6. 

   Heritability of Diabetes

   By Science NewsMarch 1, 1997

7. 

   In the Ear of the Hearer?

   By Science NewsMarch 8, 1997

8. 

   Health & Medicine

   Schizophrenia risk gets more complex

   Three studies find that large collections of variants, rather than just a few key mutations, probably predispose someone to schizophrenia.

   By Laura SandersJuly 1, 2009

9. 

   Life

   Old gene, short new trick

   A single genetic modification is linked to the stature of short-legged dog breeds, new research shows.

   By Laura SandersJuly 16, 2009

10. 

    Life

    Protein plays three cancer-fighting roles

    The tumor suppressor protein, p53, has three ways to protect cells from turning cancerous. A new study shows that p53 helps make microRNAs.

    By Tina Hesman SaeyJuly 22, 2009

11. 

    Life

    Mitochondrial DNA replacement successful in Rhesus monkeys

    New procedure may halt some serious inherited diseases, a study suggests.

    By Laura SandersAugust 26, 2009

12. 

    Health & Medicine

    From three to four chambers

    Scientists identify gene that may shape the heart.

    By Laura SandersSeptember 2, 2009