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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.

The work illustrates both the physical complexity of human brains—and the sensitivity of our mental conditions.

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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.

*** I do this full time with the help of your donations or patronage. Your help is profoundly appreciated, and truly does help these videos continue, thank you!

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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.

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🐸 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?

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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 , which led to Dame Tessa Jowell’s death earlier this year.

The research, led by the University of Leeds, found that the synthetic , named KHS101, was able to cut the energy source of from glioblastoma, leading to the death of the .

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Imagine something similar to the Great Depression of 1929 hitting the world, but this time it never ends.

Economic modelling suggests this is the reality facing us if we continue emitting greenhouse gases and allowing temperatures to rise unabated.

Economists have largely underestimated the global economic damages from climate change, partly as a result of averaging these effects across countries and regions, but also because the likely behaviour of producers and consumers in a climate change future isn’t usually taken into consideration in climate modelling.

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