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Archive for the ‘health’ category: Page 401

Feb 26, 2016

Unprecedented scientific report says decline of pollinators a threat to food security

Posted by in categories: food, health, policy, security

Around the world, the animals that pollinate our food crops — more than 20,000 species of bees, butterflies, bats and many others — are the subject of growing attention. An increasing number of pollinator species are thought to be in decline, threatened by a variety of mostly human pressures, and their struggles could pose significant risks for global food security and public health.

Until now, most assessments of pollinator health have been conducted on a regional basis, focusing on certain countries or parts of the world. But this week, a United Nations organization has released the first-ever global assessment of pollinators, highlighting their importance for worldwide food and nutrition, describing the threats they currently face and outlining strategies to protect them.

The report, which was released Friday by the U.N.’s Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), has been in the works since the summer of 2014. The research team consisted of more than 70 experts, who drew on the most up-to-date global pollinator science, as well as local and indigenous knowledge, to complete the assessment.

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Feb 26, 2016

Lifespans Are Long Enough

Posted by in categories: health, life extension

Watch our GHPI fellow Brian Kennedy, the President and CEO of The Buck Institute for research on aging along side Aubrey de Grey debating if lifespans are long enough.

Watch here: http://intelligencesquaredus.org/debates/past-debates/item/1…ong-enough
And don’t forget to let congress know that healthy lifespans are not long enough: http://tame.healthspanpolicy.org/

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Feb 25, 2016

Google’s London AI powerhouse has set up a new healthcare division and acquired a medical app called Hark

Posted by in categories: biotech/medical, health, robotics/AI

The artificial intelligence company has also built its own app called Streams.

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Feb 24, 2016

Cybersecurity Expert Finds Nissan Leaf Susceptible to Hacking

Posted by in categories: cybercrime/malcode, health

One of the many reasons why hacking is a dangerous to our health. If a hacker can hack your Leaf and control heat/ air, collect data on your trips, they can also shutdown your engine abruptly on the road too.


Nissan’s Leaf may be hackable.

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Feb 24, 2016

These are the technologies that can help achieve the cancer moonshot

Posted by in categories: biotech/medical, health, robotics/AI

Nice — Liquid biopsies, AI therapy, silico trials, precision surgery.


Negotiations and collaborations are launching now to decide which research trends and areas deserve the most support. Only disruptive innovations will be able to transform the status quo in cancer, leading patients to get more personalized and faster cancer care, while letting physicians do their job more effectively. Here are the technologies and trends that could help achieve the cancer moonshot.

Prevention and diagnosis

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Feb 23, 2016

Health care is about to get smarter: The artificial intelligence boom

Posted by in categories: biotech/medical, health, robotics/AI

I still see AI as a supportive solution to handle more standardized operations still requiring oversight by people. As long as hacking exist the level of allowing systems to own and manage processes without people oversight is not going to happen until hacking is resolved.


It is predicted that the use of AI in health care will grow tenfold in the next five years, and not all of the medical applications will be for doctors. The technology is accelerating drug discovery, increasing compliance and even tracking changes in markers of ‘youthfulness,’ empowering people to better manage their own health.

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Feb 22, 2016

RMIT Researchers Examine Environmental and Health Risks Posed by 3D Printing

Posted by in categories: 3D printing, computing, health, materials

3D Printing hazardous to the environment due to toxins.


Three-dimensional (3D) printing, also known as additive manufacturing, refers to those technologies capable of developing 3D objects from raw materials, like metals and polymers based on computerized 3D parametric models.

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Feb 22, 2016

TAME | Tell Congress to Fund Critical Healthspan Research

Posted by in categories: biotech/medical, health, life extension

Help start a revolution in heathcare!

Sign onto our new letter of support and let your Senator know — the time is NOW to fund the first ever FDA approved research to target ALL the diseases of aging at once.

http://tame.healthspanpolicy.org/

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Feb 21, 2016

The brain starts to give up its secrets

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

Great progress by Institute of the McGill University Health Centre has study astrocytes (the star shape brain cells) which play fundamental roles in nearly all aspects of brain function, could be adjusted by neurons in response to injury and disease.


A research team, led by the Research Institute of the McGill University Health Centre (RI-MUHC) in Montreal, has broken new ground in our understanding of the complex functioning of the brain. The research, which is published in the current issue of the journal Science, demonstrates that brain cells, known as astrocytes, which play fundamental roles in nearly all aspects of brain function, could be adjusted by neurons in response to injury and disease. The discovery, which shows that the brain has a far greater ability to adapt and respond to changes than previously believed, could have significant implications on epilepsy, movement disorders, and psychiatric and neurodegenerative disease.

Astrocytes are star-shaped cells in our brain that surround brain neurons, and neural circuits, protecting them from injury and enabling them to function properly – in essence, one of their main roles is to ‘baby-sit’ neurons. Our brain contains billions of cells, each of which need to communicate between each other in order to function properly. This communication is highly dependent on the behaviour of astrocytes. Until now, the mechanisms that create and maintain differences among astrocytes, and allow them to fulfill specialized roles, has remained poorly understood.

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Feb 21, 2016

Experimental drug may limit harmful effects of traumatic brain injury

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

Very nice.


Drug appears to “dampen down” detrimental inflammatory responses without suppressing the normal functions cells need to maintain health.

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