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image: Dengue Infection Impairs Immune Defense Against Zika

Dengue Infection Impairs Immune Defense Against Zika

By Catherine Offord | August 18, 2017

A memory B cell response to Zika virus in dengue-infected patients produced antibodies that were poorly neutralizing in vitro and instead enhanced infection.

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image: Zika Linked to More Neurological Problems in Adults

Zika Linked to More Neurological Problems in Adults

By Kerry Grens | August 14, 2017

A review of several dozen hospitalized patients in Brazil finds neurological conditions, including inflammation of the brain and spinal cord, in addition to Guillain-Barre syndrome.

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There is little evidence that full treatment durations discourage the development of drug-resistant bacteria.

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image: CRISPR Corrects RNA-based Disease Defects

CRISPR Corrects RNA-based Disease Defects

By Kerry Grens | August 10, 2017

In human cells, researchers deploy the genome editor to snip out toxic repetitive sequences.

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image: Image of the Day: Un-break My Heart

Image of the Day: Un-break My Heart

By The Scientist Staff | August 8, 2017

A failing heart is easily distinguished from a healthy one by numerous tell-tale signs, including its slender, stretched-out walls, increased size, and pooled blood clots.

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image: Dogs with Duchenne Treated with Gene Therapy

Dogs with Duchenne Treated with Gene Therapy

By Diana Kwon | July 25, 2017

Researchers restored muscle function in animals with muscular dystrophy.

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image: Immunized Cows Produce Anti-HIV Antibodies

Immunized Cows Produce Anti-HIV Antibodies

By Jef Akst | July 20, 2017

Cows injected with a protein that mimics HIV’s envelope make broadly neutralizing antibodies that inhibit multiple strains of the virus.

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image: Bacteriophages to the Rescue

Bacteriophages to the Rescue

By Emily Monosson | July 17, 2017

Phage therapy is but one example of using biological entities to reduce our reliance on antibiotics and other failing chemical solutions.

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image: Book Excerpt from <em>Natural Defense</em>

Book Excerpt from Natural Defense

By Emily Monosson | July 17, 2017

In Chapter 3, “The Enemy of Our Enemy Is Our Friend: Infecting the Infection,” author Emily Monosson makes the case for bacteriophage therapy in the treatment of infectious disease.

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image: DNA Origami

DNA Origami

By The Scientist Staff | July 17, 2017

Will complex, folded synthetic DNA molecules one day serve as capsules to deliver drugs to cancer cells?

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