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image: Some Antibiotics Rev Up Host Immune Response to Viruses

Some Antibiotics Rev Up Host Immune Response to Viruses

By Shawna Williams | April 9, 2018

The antimicrobial drug neomycin protects mice from some viral infections, complicating the picture of the relationship between antibiotics and susceptibility to viruses.

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image: Image of the Day: Gene Expression

Image of the Day: Gene Expression

By The Scientist Staff | April 9, 2018

A new algorithm scrutinizes the most hard-to-read segments of the genome.

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image: Opinion: We Have Been Naive About Naive T Cells

Opinion: We Have Been Naive About Naive T Cells

By Theo van den Broek, José A.M. Borghans, and Femke van Wijk | April 6, 2018

Human naive T cells are far more heterogeneous than has long been appreciated, having implications for vaccine strategies.

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image: Ruth Nussenzweig, Malaria Researcher, Dies

Ruth Nussenzweig, Malaria Researcher, Dies

By Jim Daley | April 6, 2018

The microbiologist’s research led to the development of the first human malaria vaccine.

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image: Robert Baker, Bat Biologist, Dies

Robert Baker, Bat Biologist, Dies

By Diana Kwon | April 5, 2018

The Texas Tech University professor also investigated the effects of the Chernobyl disaster on surrounding wildlife.

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image: USDA Will Not Regulate CRISPR-Edited Crops

USDA Will Not Regulate CRISPR-Edited Crops

By Diana Kwon | April 2, 2018

Restrictions will remain on transgenic plants, which contain artificially inserted genes from other species.

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Mice treated with an immunostimulant had better outcomes when researchers blocked the expression of TNFR2, a compound that helps tumors evade immune attack.

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image: Cancer Evolutionist: A Profile of Charles Swanton

Cancer Evolutionist: A Profile of Charles Swanton

By Anna Azvolinsky | April 1, 2018

Motivated by his father’s cancer diagnosis, the Francis Crick Institute cancer geneticist has been revealing the ways tumors evolve and why they are so difficult to treat.

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In the presence of cytosolic DNA, cancer cells activate antiviral pathways that disguise them as immune cells.

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Errors in segregation during cell division can lead to inflammation in daughter cells.

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