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Archive for the ‘health’ category: Page 316

Sep 6, 2017

IBM and MIT partner on artificial intelligence research

Posted by in categories: cybercrime/malcode, economics, health, information science, robotics/AI

BOSTON (AP) — IBM is planning to spend $240 million over the next decade to create an artificial intelligence research lab at MIT.

Massachusetts Institute of Technology on Thursday announced the formation of the new MIT-IBM Watson AI Lab. It will support joint research by IBM and MIT scientists.

Its mission will include advancing the hardware, software and algorithms used for artificial intelligence. It also will tackle some of the economic and ethical implications of intelligent machines and look at its commercial application for industries ranging from health care to cybersecurity.

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Aug 30, 2017

Researchers Develop Microscopic RFID Chip to Embed in Human Cells

Posted by in categories: biotech/medical, computing, health

The smallest chip the team has developed so far measures 22 microns (about a fifth the thickness of a human hair), which they plan to test reading with a specialized RFID interrogator.

By Claire Swedberg

Tags: Health Care, Innovation, Sensors

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Aug 29, 2017

Experimental Treatment Causes HIV Infected Cells To “Vanish” From Patient’s Blood

Posted by in categories: biotech/medical, health

HIV continues to be a major global public health issue, having claimed more than 35 million lives so far, and the “cured” man is one of just 50 people currently undergoing this experimental therapy, a small percentage of the estimated 36.7 million people currently living with HIV, only 54 percent of whom know their status.

While the results of the treatment out of the UK are promising, those dormant T cells could still be lurking in the patient, so this new treatment can’t yet be considered a “cure.” However, it is another encouraging step forward on the path to one.

“We will continue with medical tests for the next five years and at the moment we are not recommending stopping Art but in the future, depending on the test results we may explore this,” said Fidlar.

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Aug 28, 2017

DARPA Wants Bots To Protect Us From Cyber Adversaries

Posted by in categories: health, military, robotics/AI

The military research unit is looking for technology and software that can identify networks that have been infiltrated—and neutralize them.

The military’s research unit is looking for ways to automate protection against cyber adversaries, preventing incidents like the WannaCry ransomware attack that took down parts of the United Kingdom’s National Health Service networks.

The Defense Advanced Research Projects Agency is gathering proposals for software that can automatically neutralize botnets, armies of compromised devices that can be used to carry out attacks, according to a new broad agency announcement.

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Aug 24, 2017

The Great US-China Biotechnology and Artificial Intelligence Race

Posted by in categories: biotech/medical, economics, health, internet, mobile phones, robotics/AI, security

The risk factor is that iCarbonX is handling more than personal data, but potentially vulnerable data as the company uses a smartphone application, Meum, for customers to consult for health advice. Remember that the Chinese nascent genomics and AI industry relies on cloud computing for genomics data-storage and exchange, creating, in its wake, new vulnerabilities associated with any internet-based technology. This phenomenon has severe implications. How much consideration has been given to privacy and the evolving notion of personal data in this AI-powered health economy? And is our cyberinfrastructure ready to protect such trove of personal health data from hackers and industrial espionage? In this new race, will China and the U.S. have to constantly accelerate their rate of cyber and bio-innovation to be more resilient? Refining our models of genomics data protection will become a critical biosecurity issue.

Why is Chinese access to U.S. genomic data a national security concern?

Genomics and computing research is inherently dual-use, therefore a strategic advantage in a nation’s security arsenal.

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Aug 21, 2017

UK scientists create world’s smallest surgical robot to start a hospital revolution — By Rachel Ellis | The Guardian

Posted by in categories: health, robotics/AI

“British scientists have developed the world’s smallest surgical robot which could transform everyday operations for tens of thousands of patients.”

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Aug 21, 2017

Stress and Brain: Jaime Tartar

Posted by in categories: health, neuroscience

Jaime Tartar tells us about how the brain interprets what is stressful, how it determines our behavioral and physiological response to stressors, and how it can be damaged by stress. She will discuss how the body’s reaction to acute stress has protective and adaptive effects in the short run while chronic stress can lead to poor health consequences such as decreased memory performance and depression.

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Aug 20, 2017

How to cope with anxiety: Olivia Remes

Posted by in categories: health, neuroscience

Anxiety is one of most prevalent mental health disorders, with 1 out of 14 people around the world being likely affected. Leading up to conditions such as depression, increased risk for suicide, disability and requirement of high health services, very few people who often need treatment actually receive it…

In her talk “How to cope with anxiety”, Olivia Remes of the University of Cambridge will share her vision on anxiety and will unravel ways to treat and manage this health disorder. Arguing that treatments such as psychotherapy and medication exist and often result in poor outcome and high rates of relapses, she will emphasise the importance of harnessing strength in ourselves as we modify our problem-coping mechanisms.

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Aug 20, 2017

Specialized Neurons That Respond to Pain of Pulling Single Hair Discovered

Posted by in categories: health, neuroscience

Summary: NIH researchers have identified a specific type of sensory neurons which become activated as a result of pulling a single hair.

Source: NIH.

Researchers from the National Institutes of Health have identified a class of sensory neurons (nerve cells that electrically send and receive messages between the body and brain) that can be activated by stimuli as precise as the pulling of a single hair. Understanding basic mechanisms underlying these different types of responses will be an important step toward the rational design of new approaches to pain therapy. The findings were published in the journal Neuron.

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Aug 20, 2017

The Adult Brain Can Regenerate Neurons in an Unexpected Area, Says New Study

Posted by in categories: health, neuroscience

Scientists have discovered for the first time that adult mouse brains produce new cells in the amygdala, a finding that could eventually lead to better treatments for conditions like anxiety and depression, as well as a better understanding of the brain overall.

The amygdala handles a lot of our emotional responses, especially those relating to fear, and broken connections inside it can lead to anxiety disorders such as post-traumatic stress disorder (PTSD).

If the brain is capable of regenerating neurons in the amygdala, then that’s potentially one way of fighting back against these mental health issues, according to the team from the University of Queensland in Australia.

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