The Scientist

» PCR, ecology and microbiology

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image: Beard Beer

Beard Beer

By | October 4, 2012

A brewmaster is creating a signature concoction using yeast found in his facial hair.


image: Weeding Out Arsenate

Weeding Out Arsenate

By | October 3, 2012

A miniscule change in a hydrogen bond angle explains how bacteria can select phosphate over arsenate even in high-arsenate conditions.


image: Salmonella Strain Spreads Alongside HIV

Salmonella Strain Spreads Alongside HIV

By | October 1, 2012

Researchers find that a deadly bacterial disease hitchhikes in people infected with the virus that causes AIDS to spread throughout sub-Saharan Africa.


image: Novel Deadly Virus

Novel Deadly Virus

By | October 1, 2012

A new rhabdovirus may be responsible for an outbreak of fatal hemorrhagic fever.


image: Death Match

Death Match

By | October 1, 2012

Cockfighting and other cultural practices in Southeast Asia could greatly aid the spread of deadly diseases like bird flu.

1 Comment

image: Live-Action Networks

Live-Action Networks

By | October 1, 2012

Mass spec plus novel software equals dynamic views into the chemical lives of microbes.


image: Cystic Fibrosis Alters Microbiome?

Cystic Fibrosis Alters Microbiome?

By | September 28, 2012

The microbiome of the lung is different in patients with the disease, which causes a thick buildup of mucus that makes breathing difficult.


image: Evolving Dependence

Evolving Dependence

By | September 27, 2012

Scientists unravel the confusing molecular biology behind a fruit fly’s reliance on a single type of cactus.

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image: Outbreak Watch

Outbreak Watch

By | September 26, 2012

International health officials are monitoring a new respiratory virus that has killed one person and left another in critical condition.

1 Comment

image: Surprise XMRV Retraction

Surprise XMRV Retraction

By | September 21, 2012

The journal PLOS Pathogens abruptly retracts the seminal paper linking XMRV to disease.



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