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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: 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: Image of the Day: Cell Droplets

Image of the Day: Cell Droplets

By The Scientist Staff | April 4, 2018

Proteins and RNA aggregate into “membraneless organelles” due to liquid-liquid phase separation.

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image: OSU Professor Falsified Data on Eight Papers, Resigns

OSU Professor Falsified Data on Eight Papers, Resigns

By Catherine Offord | April 2, 2018

Ching-Shih Chen’s research involved anticancer therapeutics that were being tested in clinical trials.

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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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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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The neuronal coverings that mediate synaptic changes are involved in everything from memory to psychiatric disorders, affecting autism, Alzheimer’s, and addiction.

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image: Image of the Day: Pseudomonas Autophagy

Image of the Day: Pseudomonas Autophagy

By The Scientist Staff | March 30, 2018

Researchers identify antibacterial functions of cell death in Arabidopsis when the plant is infected with Pseudomonas.  

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