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Scientific American: Health & Medicine

Science news and technology updates from Scientific American

Trump Rails against Drug Industry, but Turns to Its Ranks to Fill Administration

Thu, 16 Nov 2017 15:15:00 GMT

Some Republicans argue industry players can use their experience to pursue reforms

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When to Worry about a Sore Throat

Sat, 18 Nov 2017 13:00:00 GMT

It's winter time, and infection is certainly a cause of a sore throat. But what else can cause throat discomfort? What signs and symptoms should you be worried about? And when should you see your...

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Gut Microbes Can Shape Responses to Cancer Immunotherapy

Sat, 04 Nov 2017 12:00:00 GMT

Studies find that species diversity and antibiotics influence cutting-edge treatments

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Improved Diagnostics Fail to Halt the Rise of Tuberculosis

Fri, 17 Nov 2017 12:30:00 GMT

TB remains a big killer despite the development of a better test for detecting the disease

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What Is Mycoprotein?

Thu, 16 Nov 2017 16:30:00 GMT

Mycoprotein is a plant-based source of protein you might not have heard much about. Here's the 411 on this alternative protein source

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Bacteria Gang Together in Killer Biofilms, but Scientists Can Disrupt Gang Communications

Wed, 15 Nov 2017 14:00:00 GMT

Biofilms—3-D mats of bacteria—kill as many people as cancer does and fight off antibiotics. Now scientists are turning biofilms' own weapons against them

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Science Says These Police Tactics Reduce Crime

Thu, 09 Nov 2017 17:45:00 GMT

The verdict is in: a scientific review of different policing approaches

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MDMA's Journey from Molly to Medicine

Fri, 03 Nov 2017 11:15:00 GMT

MDMA-assisted psychotherapy readies for phase III trials, a last step before possible prescription use in PTSD patients

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Massive Skin Replacement Saves Child's Life

Wed, 08 Nov 2017 18:00:00 GMT

European doctors use gene therapy to correct an inherited disease and replace 80 percent of Syrian refugee's epidermis

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WHO Moves to Contain Superbugs on the Farm

Tue, 07 Nov 2017 15:00:00 GMT

The global health agency wants a massive change in livestock practices. But will it work?

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6 Medical Innovations That Moved from The Battlefield to Mainstream Medicine

Sat, 11 Nov 2017 16:00:00 GMT

Wartime clinicians have taught us a lot about fighting infection

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People Are Dying Because of Ignorance, not Because of Opioids

Mon, 13 Nov 2017 13:30:00 GMT



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Flu Vaccine "Factories" Create Errors That Reduce Protection

Mon, 06 Nov 2017 20:00:00 GMT

Eggs used to grow viruses for flu shots trigger changes that leave people vulnerable

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New Weapons in Humanity's War on Mosquitoes

Wed, 15 Nov 2017 14:00:00 GMT

Chemical innovations lure in and kill the disease-carrying insects

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Alcohol Consumption Increases Risk of Breast and Other Cancers, Doctors Say

Wed, 08 Nov 2017 17:00:00 GMT

Although heavy drinking poses the greatest problem, even low consumption can increase the risk

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Tiny Human Brain Organoids Implanted in Rodents

Mon, 06 Nov 2017 18:00:00 GMT

“Micro quasi-brains” could aid disease research, but trigger ethical concerns

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Infusions of Young Blood Tested in Patients with Dementia

Thu, 02 Nov 2017 16:00:00 GMT

The controversial approach aims to rejuvenate old tissue

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How to Get Children with Autism to Sleep

Sat, 18 Nov 2017 16:00:00 GMT

Poor-quality sleep may heighten behaviors including hyperactivity, compulsions and aggressiveness

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More Guns Do Not Stop More Crimes, Evidence Shows

Mon, 06 Nov 2017 17:00:00 GMT

More firearms do not keep people safe, hard numbers show. Why do so many Americans believe the opposite?

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Scientists Solve a Dengue Mystery: Why Second Infection Is Worse Than First

Sun, 05 Nov 2017 16:00:00 GMT

Antibodies from a first bout can raise the risk of more severe disease if the virus is contracted later

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The Trauma after the Storm

Tue, 07 Nov 2017 13:00:00 GMT

Following hurricanes and other major disasters comes another wave of trouble: post traumatic stress

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China Disputes Trump's Claims of Fentanyl "Flood" into U.S.

Fri, 03 Nov 2017 16:00:00 GMT

Beijing is also seeking to limit production of the compound

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Is Addiction a Disease?

Wed, 08 Nov 2017 13:00:00 GMT

The current medical consensus about addiction may very well be wrong 

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Squashed in Space: Study Identifies Changes in Astronauts' Brains

Thu, 02 Nov 2017 15:00:00 GMT

The NASA-funded work compares MRIs before and after trips

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Maryn McKenna's Book Big Chicken Looks at Poultry's Effect on Antibiotic Resistance

Fri, 17 Nov 2017 14:00:00 GMT

How chicken farming got juiced

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