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image: Dengue Infection Impairs Immune Defense Against Zika

Dengue Infection Impairs Immune Defense Against Zika

By | 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: Primate Brains Made to See Old Objects as New Again

Primate Brains Made to See Old Objects as New Again

By | August 17, 2017

Optogenetic stimulation of the perirhinal cortex can cause macaques to process never-before seen-objects as familiar and known objects as brand new.

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image: Accessing Drugs for Medical Aid-in-Dying

Accessing Drugs for Medical Aid-in-Dying

By | August 17, 2017

A fraught market for the barbiturates prescribed to terminally ill patients who choose to end their lives has physicians turning to options outside big pharma.

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image: Interactive Infographic: State Laws for Medical Aid-in-Dying

Interactive Infographic: State Laws for Medical Aid-in-Dying

By | August 17, 2017

In six states and the District of Columbia, terminally ill patients can get a perscription for a life-ending drug, and several additional states are considering legalizing the practice.

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image: Interactive Infographic: The Global Business of Dying

Interactive Infographic: The Global Business of Dying

By | August 17, 2017

Throughout the world, laws governing how terminally ill patients can choose to die vary widely.

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image: What the Sun Does to Photoreceptors

What the Sun Does to Photoreceptors

By | August 16, 2017

Optometrist and eclipse-chaser Ralph Chou describes how even a partially eclipsed sun can damage the eye.

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image: Zika Linked to More Neurological Problems in Adults

Zika Linked to More Neurological Problems in Adults

By | 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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image: Rats that Run Have Better Memory

Rats that Run Have Better Memory

By | August 14, 2017

Male rodents given access to a running wheel early in life show increased neural activity and improved memory as adults.

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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 | August 10, 2017

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

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