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Blog – Page 6125

Circa 2019

Researchers of Sechenov University and University of Pittsburgh described the most promising strategies in applying genetic engineering for studying and treating Parkinson’s disease. This method can help evaluate the role of various cellular processes in pathology progression, develop new drugs and therapies, and estimate their efficacy using animal disease models. The study was published in Free Radical Biology and Medicine.

Parkinson’s disease is a neurodegenerative disorder accompanied by a wide array of motor and cognitive impairments. It develops mostly among elderly people (after the age of 55–60). Parkinson’s symptoms usually begin gradually and get worse over time. As the disease progresses, people may have difficulty controlling their movements, walking and talking and, more importantly, taking care of themselves. Although there is no cure for Parkinson’s disease, medicines, surgical treatment, and other therapies can often relieve some symptoms.

The disease is characterized by significant (up to 50–70%) loss of dopaminergic neurons, i.e. nerve cells that synthesize neurotransmitter dopamine which enables communication between the neurons. Another hallmark is the presence of Lewy bodies — oligomeric deposits of a protein called alpha-synuclein inside the neurons.

Continue reading “Scientists listed ways of applying genetic engineering to treat Parkinson’s disease” | >

During a keynote address today at its re: Invent 2021 conference, Amazon announced SageMaker Canvas, which enables users to create machine learning models without having to write any code. Using SageMaker Canvas, Amazon Web Services (AWS) customers can run a machine learning workflow with a point-and-click user interface to generate predictions and publish the results.

Low-and no-code platforms allow developers and non-developers alike to create software through visual dashboards instead of traditional programming. Adoption is on the rise, with a recent OutSystems report showing that 41% of organizations were using a low-or no-code tool in 2019/2020, up from 34% in 2018/2019.

“Now, business users and analysts can use Canvas to generate highly accurate predictions using an intuitive, easy-to-use interface,” AWS CEO Adam Selipsky said onstage. “Canvas uses terminology and visualizations already familiar to [users] and complements the data analysis tools that [people are] already using.”

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Kaleidoscope Presents: We Are Stars.

We Are Stars is the most immersive science documentary in the Universe! This 360°, 3D, high frame rate experience seeks to answer some of the biggest questions of all time. What are we made of? Where did it all come from? Explore the secrets of our cosmic chemistry and our explosive origins.

We join the Time Master narrated by Hollywood superstar Andy Serkis, a Victorian gent with his very own time tent who whisks us off on a 13.8 billion year adventure.

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New BCI improves mental functioning, cognitive control, and relieves anxiety!

Hey it’s Han from WrySci HX presenting you with 5 awesome brain computer interface developments over the past year. Truly amazing stuff by all the researchers and am excited for what’s in store for the future. More below ↓↓↓

Subscribe! =]

Continue reading “It’s Happening! New Brain Computer Interface IMPROVES Mental Functioning” | >

Elon Musk’s Brain Computer Interface company Neuralink has a new competitor which has already done experiments and seen results in merging Humans with Artificial Intelligence through advanced brain implants. The study has been performed much earlier than what the Neuralink Update promised back in 2021. Neuralink’s Human Trials haven’t started yet and their competition is slowly moving ahead of them towards future technology.
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TIMESTAMPS:
00:00 Neuralink was beaten to the punch.
01:47 What this is meant to accomplish.
03:09 How this new technology actually works.
06:35 Alternatives and Competitors to Neuralink.
08:02
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#ai #bci #futurology

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Future predictions in 2019 are notoriously hard to make. What will life be like in 2050? Technology does not progress in a steady state, it accelerates.
And usually the technology advances faster than we can imagine it, let alone predict it. But still many predictions that were made in the past have turned out to be true, even though they were unimaginable at the time that the prediction was made.

In 1,865, Jules Verne, the author who wrote 20,000 leagues under the sea, and journey to the center of the earth, predicted that we would send people to the moon, and it would precisely 3 people, from of all places, Florida. And he even described weightlessness in space. He had no way to know 150 year ago how gravity would behave in space.

In 1909, Nikola Tesla, the inventor of the AC electrical system, predicted widespread use of personal wireless devices. This was over 100 years ago!

In 1987, the late Roger Ebert, famous movie critic, predicted video on demand dominating the entertainment industry. You have to remember, this was 30 years ago, a time when video cassette tapes were just getting popular.

Continue reading “10 Future Predictions to Blow Your Mind from World’s Best Futurists” | >

Summary: Findings shed new light on how brain states are regulated and how the brain can switch between them.

Source: University of Oregon

Even when at rest, the brain is never truly quiet.

New research in mice sheds light on the seemingly random brain signals that hum in the background of brains. These signals might help the brain switch between states of inattention or disengagement and states of optimal performance, UO researchers reported Oct. 14 in the journal Neuron.

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Summary: Researchers report Xenobots, a computer-designed, hand-assembled organism can find and gather single cells, and assemble “baby” Xenobots. After a few days, the immature Xanobots can also find cells and replicate themselves.

Source: University of Vermont.

To persist, life must reproduce. Over billions of years, organisms have evolved many ways of replicating, from budding plants to sexual animals to invading viruses.

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