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Starchy diet boosts gene copy number

By | September 10, 2007

Populations that eat more starch carry more copies of carb-digesting saliva gene

1 Comment

Did they really do that?

By | September 7, 2007

Four decades ago, a group of scientists actually thought it was a good idea to give an elephant LSD

4 Comments

UK approves hybrid embryos

By | September 5, 2007

Public voices support for the controversial research technique

1 Comment

A Nobel art form

By | August 31, 2007

Roger Guillemin, now interim president of the Salk Institute, helped invent neuroendocrinology before exploring the world of electronic painting

0 Comments

Antibiotics share killing mechanism

By | August 31, 2007

Three distinct classes of antibiotics kill bacterial cells with reactive oxygen species

0 Comments

NIH genetic database "a good start"

By | August 31, 2007

New rules for sharing genome-wide association data will spur collaboration, but may complicate publication and subject consent, researchers say

0 Comments

Bacterial genes jump to host

By | August 30, 2007

Frequent lateral gene transfer from bacteria to their host organisms may be a mechanism for hosts' evolution

2 Comments

MicroRNAs in early patterning

By | August 29, 2007

Two microRNAs help establish basic body plan

0 Comments

Ancient microbes repair DNA

By | August 27, 2007

Bacteria trapped in permafrost breathe and repair their DNA for more than half a million years

1 Comment

Questioned findings confirmed

By | August 27, 2007

The results of three papers by University of Wisconsin researcher appear valid, but possible grant fraud unresolved

3 Comments

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