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Person-to-person transmission of carbapenem-resistant Enterobacteriaceae in US hospitals may be occurring without symptoms, a new study suggests. 

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A CDC report concludes that the woman, who died last August, succumbed to a Klebsiella pneumoniae infection that was resistant to 26 different antibiotics.

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image: Exploring the Epigenetics of Ethnicity

Exploring the Epigenetics of Ethnicity

By | January 11, 2017

Researchers attempt to estimate how much of the human genome’s methylation patterns can be attributed to genetic ancestry.

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image: Contributors

Contributors

By | January 1, 2017

Meet some of the people featured in the January 2017 issue of The Scientist.

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image: Pharma Redo

Pharma Redo

By | January 1, 2017

Steve Braun of Cures Within Reach, a nonprofit focused on breathing new life into old medicines, describes the potential benefits of drug repurposing.

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Oncologists have raised concerns about a mouse study that suggests the vaccine for human papillomavirus could cause brain damage.

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image: Mouse Immunology Paper Retracted

Mouse Immunology Paper Retracted

By | December 16, 2016

A finding of misconduct spurs the retraction of a Science paper claiming to have identified a protein in mice that boosted immunity to both viruses and cancer.

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image: Top Technical Advances 2016

Top Technical Advances 2016

By | December 15, 2016

The year’s most impressive achievements include methods to watch translation in cells, trace cell fates, avoid mitochondrial mutations, edit DNA, and build antibiotics from scratch.

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image: Review: Homeopathy Does Not Help Livestock

Review: Homeopathy Does Not Help Livestock

By | December 14, 2016

An analysis of 52 homeopathic trials conducted on livestock since 1981 reveals a lack of reproducibility, rigor, and efficacy.

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image: Phages Carry Antibiotic Resistance Genes

Phages Carry Antibiotic Resistance Genes

By | December 8, 2016

Researchers find evidence of antibiotic resistance genes in the DNA of viruses that infect bacteria.

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    Proposed legislation would eliminate academic tenure at public universities in Iowa and Missouri, echoing a move that has already gutted such permanent posts in Wisconsin.

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