Archive for the ‘neuroscience’ category: Page 822
Aug 18, 2018
These beautiful works of art illustrate the brain’s complexity
Posted by Genevieve Klien in category: neuroscience
Art is sometimes the easiest way of understanding the mysterious and unknowable.
The Art of Neuroscience competition, organized by the Netherlands Institute for Neuroscience, solicited entries from around the world to help “make the research from neuroscience labs more tangible…[and] for scientists to evaluate their own work from a different perspective.” The recognized entries come from practicing scientists presenting their work in creative ways as well as artists who have collaborated with scientists.
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Aug 18, 2018
Scientists Are Developing a Unique Identifier for Your Brain
Posted by Genevieve Klien in categories: genetics, life extension, neuroscience
A neurological “functional fingerprint” allows scientists to explore the influence of genetics, environment and aging on brain connectivity.
Aug 17, 2018
This amazing new brain map of every synapse shows how we think
Posted by Nicholi Avery in category: neuroscience
Aug 17, 2018
The Dark Secret These Corporations Are Hiding From You
Posted by Michael Dodd in categories: biotech/medical, evolution, food, neuroscience
https://youtube.com/watch?v=spRLUW-O1bk
This is a must watch video. It tells a painful truth of our real world. It is worth the watch. Please pass this video along if you are so inclined.
Excerpt: You live in a world of drug dealers. Only the drugs can be bought legally, and are perfectly priced to prevent you from inquiring into other areas. Your society exhibits a wealth of negative side effects from these drugs. Yet the bulk of your population still continues to use our products, even after they’ve shown themselves to be harmful. You live in a population that continues to grow more restless, agitated, and depressed, in part from eating our goodies and treats. Treats that are called “superstimuli” as the stimulus it produces inside your brain vastly exceeds the natural stimuli humans received throughout evolution, from natural foods.
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Aug 17, 2018
Hundreds of autism genes found to be triggered by a single key protein
Posted by Genevieve Klien in category: neuroscience
A new study is offering an exciting new clue into the origins of autism spectrum disorder finding a single dysfunctional protein may be responsible for coordinating expression in all the genes that are known to result in autism susceptibility.
Aug 17, 2018
Discovery reveals why toxic Alzheimer’s plaques don’t always lead to dementia
Posted by Genevieve Klien in categories: biotech/medical, neuroscience
One of the fundamental pathological markers seen in patients suffering from Alzheimer’s disease is a build-up of two proteins — amyloid beta and tau — in the brain. It’s this action that many researchers hypothesize is the key symptomatic cause of cognitive decline associated with the disease. However, not all people with a build-up of these proteins display neurological damage and cognitive decline. New research from the University of Texas Medical Branch at Galveston may have finally homed in on the reason behind this strange observation, and the results could lead to a whole new way to battle this devastating disease.
Aug 17, 2018
Hitting the pause button on life
Posted by Ian Hale in categories: biotech/medical, neuroscience, space travel
🐸 The wood frog, Rana sylvatica, is one of many animals to master the art of a reversible, coma-like state known as metabolic depression. Metabolically depressed animals use tiny amounts of energy, sometimes so little that scientists can’t tell if they have any metabolism at all. Somehow, these animals press the pause button on life, outlasting hard times in demanding environments. Could humans ever learn to imitate death like these animals? Workers from fields as diverse as medicine to space exploration are itching to know the answer… 🤔♾😴.
If other members of the animal kingdom can shut down their bodies over winter, then why can’t we?
Aug 16, 2018
Smartphones are damaging this generation’s mental health
Posted by John Gallagher in categories: health, mobile phones, neuroscience
Anti-social media.
A new paper suggests that an increase in mobile phone ownership could have led to a rise in mental health problems in young people.
Aug 16, 2018
Scientists discover chemical which can kill glioblastoma cells
Posted by Manuel Canovas Lechuga in categories: biotech/medical, neuroscience
Aggressive brain tumour cells taken from patients self-destructed after being exposed to a chemical in laboratory tests, researchers have shown.
The study could be the first step in tackling cancers like glioblastoma, which led to Dame Tessa Jowell’s death earlier this year.
The research, led by the University of Leeds, found that the synthetic chemical, named KHS101, was able to cut the energy source of tumour cells from glioblastoma, leading to the death of the cells.
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