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image: Week in Review: November 11–15

Week in Review: November 11–15

By | November 15, 2013

Combating bacterial persistence; ancient canine evolution; T cells and transplants; sharing omics data and code

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image: Origin of Domestic Dogs

Origin of Domestic Dogs

By | November 14, 2013

New analysis suggests that domestic dogs evolved from European wolves that interacted with human hunter-gatherers.

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image: H6N1 Can Affect Humans

H6N1 Can Affect Humans

By | November 14, 2013

Taiwanese scientists confirm the first person to have been infected by the H6N1 strain of avian flu.

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image: Depression Speeds Aging

Depression Speeds Aging

By | November 12, 2013

Cells in the bodies of depressed people appear older and contain chromosomes with shorter telomeres.

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image: Microbial Mediators

Microbial Mediators

By | November 11, 2013

Researchers show that symbiotic bacteria can help hyenas communicate with one another.

1 Comment

image: Retracing Steps

Retracing Steps

By | November 11, 2013

Sage Bionetworks aims to show that transparency and sharing are key to ensuring research reproducibility.

1 Comment

image: Week in Review: November 4–8

Week in Review: November 4–8

By | November 8, 2013

Infant immune systems suppressed; why tissues are tough to freeze; silencing one gene causes secondary effects; estrogen’s role in drug-resistant breast cancer

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image: Genomics Pioneer Dies

Genomics Pioneer Dies

By | November 7, 2013

Monica Riley, who led groundbreaking work studying the E. coli genome, has passed away at age 87.

1 Comment

image: Inauthentic Herbals

Inauthentic Herbals

By | November 6, 2013

Using DNA barcoding, researchers show that herbal products are often contaminated or contain alternative compounds and fillers.

2 Comments

image: One Gene, Two Mutations

One Gene, Two Mutations

By | November 5, 2013

Knocking down a single gene spurs pronounced secondary effects in the yeast genome.

6 Comments

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