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The Scientist

» agriculture and immunology

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image: Tumor Turnabout

Tumor Turnabout

By | May 1, 2012

A cytokine involved in suppressing the immune system may actually activate it to kill cancer cells.

4 Comments

image: Speaking of Science

Speaking of Science

By | May 1, 2012

May 2012's selection of notable quotes

8 Comments

image: Conventional Yields Trump Organic

Conventional Yields Trump Organic

By | April 26, 2012

A new meta-analysis of farming practices suggests that traditional methods of cultivating food plants result in heftier harvests than do organic strategies.

22 Comments

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

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: Banned Antibiotics Found in Poultry

Banned Antibiotics Found in Poultry

By | April 6, 2012

Researchers find evidence of illegal use of antibiotics in poultry products.

8 Comments

image: Ants Share Pathogens for Immunity

Ants Share Pathogens for Immunity

By | April 3, 2012

A new study shows that grooming by ants promotes colony-wide resistance to fungal infections by transferring small amounts of pathogen to nestmates.

8 Comments

image: Next Generation: Painless Vaccine Patch

Next Generation: Painless Vaccine Patch

By | April 2, 2012

Vaccination via tiny microneedles elicits a powerful immune response in the skin.

8 Comments

image: Antibiotics in the Animals We Eat

Antibiotics in the Animals We Eat

By | April 1, 2012

Low-dose antibiotics in animal feed fuel drug-resistance in human infectious diseases.

0 Comments

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