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image: Human-Pathogen Coevolution

Human-Pathogen Coevolution

By Jef Akst | January 13, 2014

Helicobacter pylori strains that share ancestry with their human hosts are less likely to cause severe disease.

3 Comments

image: First North American H5N1 Death

First North American H5N1 Death

By Abby Olena | January 9, 2014

A person in Canada has died of the first confirmed human case of H5N1 avian flu in North America.

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image: Schizophrenia’s Jumping Genetics

Schizophrenia’s Jumping Genetics

By Jef Akst | January 6, 2014

Researchers find evidence that transposable elements, also known as jumping genes, may contribute to the development of the psychiatric disorder.

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image: Bacterial Persisters

Bacterial Persisters

By Kerry Grens | January 1, 2014

A bacterial gene shuts down the cell's own protein synthesis, which sends the bacterium into dormancy and allows it to outlast antibiotics.

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image: Elder Pharmacology

Elder Pharmacology

By Nir Barzilai | January 1, 2014

Studying and treating the chronic diseases associated with aging needs serious revamping.

5 Comments

image: Outwitting the Perfect Pathogen

Outwitting the Perfect Pathogen

By Megan Scudellari | January 1, 2014

Tuberculosis is exquisitely adapted to the human body. Researchers need a new game plan for beating it.

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image: Contributors

Contributors

By Abby Olena and Tracy Vence | January 1, 2014

Meet some of the people featured in the January 2014 issue of The Scientist.

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image: The Bright Side of Prions

The Bright Side of Prions

By Randal Halfmann | January 1, 2014

Associated with numerous neurological diseases, misfolded proteins may also play decisive roles in normal cellular functioning.  

6 Comments

image: Top Scientists of 2013

Top Scientists of 2013

By Tracy Vence | December 25, 2013

The Scientist commemorates prize-winning life scientists and remembers notable researchers who died this year.

2 Comments

image: Week in Review: December 16–20

Week in Review: December 16–20

By Tracy Vence | December 20, 2013

Sex lives of early hominins; Amborella trichopoda genome; surface topography and stem cells; how HIV weakens immune cells; dogs, dust microbes, and mouse allergies; news from ASCB

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