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The Scientist

» DNA, cell & molecular biology and immunology

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image: Anti-inflammatory Factors Fight Bugs

Anti-inflammatory Factors Fight Bugs

By | April 25, 2012

A combination of antibiotics and the body’s own defensive metabolites clears bacterial infections faster than antibiotics alone.

4 Comments

image: Building a Better Sheep

Building a Better Sheep

By | April 25, 2012

Chinese scientists claim to have cloned a lamb carrying a roundworm gene that aids in the production of polyunsaturated fatty acids.

6 Comments

Synthetic Genetic Evolution

By | April 19, 2012

Scientists show that manmade nucleic acids can replicate and evolve, ushering in a new era in synthetic biology.

22 Comments

image: Scottish DNA Unexpectedly Diverse

Scottish DNA Unexpectedly Diverse

By | April 18, 2012

Geography might explain the treasure trove of genetic diversity among Scots.

2 Comments

image: Stem Cell Researcher Fabricates Data

Stem Cell Researcher Fabricates Data

By | April 16, 2012

A scientist who claimed to have injected monkey embryonic stem cells into the eyes of rats to improve their vision accepts the penalty for research misconduct.

8 Comments

image: Plant RNA Paper Questioned

Plant RNA Paper Questioned

By | April 16, 2012

Remarkable findings of ingested plant miRNA in animal liver and blood draw speculation about the study’s validity.

42 Comments

image: Social Rank Affects Monkey Immunity

Social Rank Affects Monkey Immunity

By | April 11, 2012

In rhesus macaques, an individual's drop in the social hierarchy leads to overactive immune genes and, possibly, poor health.

0 Comments

image: Inferring DNA from RNA

Inferring DNA from RNA

By | April 11, 2012

A new technique to derive DNA information from non-DNA sources, such as RNA, threatens the anonymity of genetic database donors.

0 Comments

image: Identifying Diet-Treatable Diseases

Identifying Diet-Treatable Diseases

By | April 10, 2012

Scientists test which mutations underlie metabolic diseases that may benefit from changes in diet.

6 Comments

image: News from Cancer Meeting

News from Cancer Meeting

By | April 4, 2012

A roundup of recent research announced this week at the annual conference of the American Association for Cancer Research (AACR).

4 Comments

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