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image: Protein or Perish

Protein or Perish

By | September 1, 2016

A bacteriophage must evolve certain variants of a protein or die.

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image: What Sensory Receptors Do Outside of Sense Organs

What Sensory Receptors Do Outside of Sense Organs

By | September 1, 2016

Odor, taste, and light receptors are present in many different parts of the body, and they have surprisingly diverse functions.

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image: One Receptor, Two Ligands, Different Responses

One Receptor, Two Ligands, Different Responses

By | August 31, 2016

Host and bacterial ligands that interact with the same cell-surface receptor induce different activities in human macrophages. 

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image: Newly Discovered Virus Has Multi-Part Genome

Newly Discovered Virus Has Multi-Part Genome

By | August 26, 2016

A “multicomponent” virus isolated from mosquitoes infects in stages and reassembles once the pieces are inside the host.

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image: One Antigen Receptor Induces Two T cell Types

One Antigen Receptor Induces Two T cell Types

By | August 26, 2016

Precursor T cells bearing the same antigen receptor adopt two different fates in mice.

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image: Zika Update

Zika Update

By | August 24, 2016

More locally acquired cases in Florida; fetal brain damage investigated

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image: Bumblebees Pick Infected Tomato Plants

Bumblebees Pick Infected Tomato Plants

By | August 11, 2016

Tomatoes infected with cucumber mosaic virus lure the pollinators, according to a study.

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image: Antibiotic Resistance Reaches Brazil

Antibiotic Resistance Reaches Brazil

By | August 8, 2016

Scientists detect a colistin-resistance gene in a clinical sample.

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image: Fecal Transplant Pill Fails Trial

Fecal Transplant Pill Fails Trial

By | August 1, 2016

Seres Therapeutics’s microbiome-targeting therapy for recurrent Clostridium difficile infection fails a Phase 2 clinical trial.

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From sequencing bacteriophages to synthesizing bacterial genomes to defining a minimal genome

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