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Jon Hamilton

Jon Hamilton appears in the following:

The Shipwreck That Led Confederate Veterans To Risk All For Union Lives

Monday, April 27, 2015

On April 27, 1865, a steamboat named the Sultana exploded and sank while transporting Union soldiers up the Mississippi. An estimated 1,800 people died, but few today have heard of this disaster.

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Thoughts Can Fuel Some Deadly Brain Cancers

Thursday, April 23, 2015

A doctor-scientist's long quest to help children with a rare form of brain cancer has led to the discovery that high levels of brain activity can make glioma tumors grow faster.

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No Rest For Your Sleeping Brain

Tuesday, April 14, 2015

No wonder the brain needs so much energy. The same coordinated activity that allows you to retrieve a specific memory, like what you had for breakfast, continues at rest and even during sleep.

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Sushi Science: A 3-D View Of The Body's Wasabi Receptor

Wednesday, April 08, 2015

The same receptor on nerve endings that makes sinuses tingle when we eat wasabi plays an important role in the pain of inflammation. The first 3-D view of the receptor could lead to better pain drugs.

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Hackers Teach Computers To Tell Healthy And Sick Brain Cells Apart

Tuesday, March 31, 2015

Scientists are still better than computers at assessing a neuron's health by looking at its shape. But an effort that includes an international series of hackathons could help speed the process.

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No Easy, Reliable Way To Screen For Suicide

Tuesday, March 31, 2015

Clinicians correctly predict a suicide attempt about half the time — no better than a coin toss. Certain tests of involuntary responses, although still experimental, aim to improve the odds.

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University And Biotech Firm Team Up On Colorblindness Therapy

Wednesday, March 25, 2015

Six years ago, husband-and-wife scientists used gene therapy to cure colorblindness in monkeys. Now they're trying to make it work for the millions of people with faulty color vision.

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Many Doctors Who Diagnose Alzheimer's Fail To Tell The Patient

Tuesday, March 24, 2015

Only about half of Medicare patients are told of the diagnosis by their doctor, a study finds. That compares to 90 percent of patients diagnosed with cancer.

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Clues To Autism, Schizophrenia Emerge From Cerebellum Research

Monday, March 16, 2015

The brain's cerebellum helps shape thinking and emotion, as well as physical coordination, research shows. Could stimulating that part of the brain help ease some aspects of autism and schizophrenia?

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A Man's Incomplete Brain Reveals Cerebellum's Role In Thought And Emotion

Monday, March 16, 2015

Jonathan Keleher is one of a handful of people known to have lived their entire lives without a cerebellum. His experiences are helping scientists show how this brain structure helps shape who we are.

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Mad Cow Research Hints At Ways To Halt Alzheimer's, Parkinson's

Monday, March 09, 2015

Corinne Lasmezas began her career studying a disease that destroys the brains of cattle. Now she's using what she learned to search for drugs that can stop human brain diseases.

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Why The 'Nightmare Superbug' Isn't As Scary As It Sounds

Friday, February 20, 2015

The "nightmare superbug" that contributed to two deaths in California isn't as scary as it sounds. But the outbreak does highlight a growing problem with drug-resistant germs.

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Why California's Superbug Outbreak Isn't As Scary As It Seems

Thursday, February 19, 2015

The outbreak of drug-thwarting bacteria that contributed to the deaths of two patients at a UCLA hospital isn't likely to spread further, doctors say. Still, drug resistance is trouble nationwide.

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Pain Really Is All In Your Head And Emotion Controls Intensity

Wednesday, February 18, 2015

Humiliation, fear and unpredictability all turn up the volume on pain, research shows. And meditation can turn down pain's intensity, according to scientists who are starting to figure out why.

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Beyond BPA: Court Battle Reveals A Shift In Debate Over Plastic Safety

Monday, February 16, 2015

In 2007, a plastic called Tritan became a hit, partly because it was free of the chemical BPA. Then a competitor began suggesting that Tritan products contained other chemicals that act like estrogen.

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Once A Vaccine Skeptic, This Mom Changed Her Mind

Wednesday, February 04, 2015

Juniper Russo wants what is best for her daughter Vivian, and she sometimes questions mainstream medicine. But after three years of soul searching, she decided what was best was vaccination.

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Leaky Blood Vessels In The Brain May Lead To Alzheimer's

Friday, January 23, 2015

As vessels become more porous, researchers say, they allow toxins in the bloodstream to reach, and damage, delicate brain cells and raise the risk for dementia.

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From The Mouths Of Apes, Babble Hints At Origins of Human Speech

Wednesday, January 14, 2015

You say banana; this orangutan says ... well, it's hard to tell what she's saying. But the rhythmic, speechlike sounds of the zoo-dwelling ape have started scientists talking.

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Brain Scans May Help Predict Future Problems, And Solutions

Wednesday, January 07, 2015

Brain imaging can help researchers tell if people are more likely to be able to quit smoking or have trouble with reading. But those tests aren't yet ready for the doctor's office or classroom.

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How Anglers Are Learning To Save Fish That Get 'The Bends'

Tuesday, January 06, 2015

Millions of deep-water fish die every year because of barotrauma, a condition divers know as "the bends." But scientists say descending devices can help fish survive a trip to the surface.

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