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image: Gut Microbes Trigger Malaria-Fighting Antibodies

Gut Microbes Trigger Malaria-Fighting Antibodies

By | December 4, 2014

A carbohydrate antigen found on cells of E. coli and other species prompts a potent immune response against malaria-causing parasites in mice.

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image: All Systems Go

All Systems Go

By | December 1, 2014

Alan Aderem earned his PhD while under house arrest for protesting apartheid in South Africa. His early political involvement has guided his scientific focus, encouraging fellow systems biologists to study immunology and infectious diseases.

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image: Bespoke Cell Jackets

Bespoke Cell Jackets

By | December 1, 2014

Scientists make hydrogel coats for individual cells that can be tailored to specific research questions.

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image: Polymerase Pieces

Polymerase Pieces

By | December 1, 2014

Researchers discover a new subunit of a bacterial RNA polymerase—as well as hints of its potential role in defending against viruses.

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image: Lyme Disease Discoverer Dies

Lyme Disease Discoverer Dies

By | November 24, 2014

Willy Burgdorfer, the medical entomologist who first found the bacteria that cause Lyme disease, has passed away at age 89.

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image: Poor Little Devils

Poor Little Devils

By | November 1, 2014

See the devastating infectious cancer that may drive the Tasmanian Devil to extinction.

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image: Deep-Sea Detox

Deep-Sea Detox

By | October 21, 2014

Unique chemistry allows microbes to strip pollutants of halogen atoms, a study shows.

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image: Virtual Reaction

Virtual Reaction

By | October 20, 2014

A computer simulation could predict antibiotic resistance.

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image: New Genes = New Archaea?

New Genes = New Archaea?

By | October 15, 2014

Genes acquired from bacteria contributed to the origins of archaeal lineages, a large-scale phylogenetic analysis suggests.

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image: Recruiting Anthrax to Oncology

Recruiting Anthrax to Oncology

By | September 26, 2014

In the latest development in trying to use Bacillus anthracis to kill cancer, researchers send “antibody mimics” inside tumor cells.

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