Lifeboat Foundation

The antibody therapy, REGEN-COV, is currently authorized in the United States to treat people with mild-to-moderate COVID-19 and for prevention of infection in those exposed to infected individuals, and others at high risk of exposure in settings such as nursing homes or prisons. [USN: L4N2P640O]

The extended authorization could help boost sales of Regeneron’s antibody cocktail, in the face of competition from oral COVID-19 pills such as those being developed by Pfizer Inc (PFE.N) and Merck & Co (MRK.N).

Regeneron Pharmaceuticals Inc said on Monday a single dose of its antibody cocktail reduced the risk of contracting COVID-19 by 81.6% in a late-stage trial, in the two to eight months period following the drug’s administration.

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One of the things that many people hate most about getting vaccinations and taking certain types of medication is needles. Any medication that has to be delivered intramuscular typically requires a needle and a skilled medical professional to administer it. However, that may change in the future with a new autonomous robot created by a company called Cobionix, founded at the University of Waterloo.

The autonomous robot utilizes the company’s Cobi platform to perform injections without using needles. Cobi is described as a versatile robotic platform that can be deployed rapidly and complete tasks completely autonomously. The robot was fitted with a needle-free injection system. It demonstrated the ability to deliver intramuscular injections to patients without needing needles and without supervision by a healthcare professional.

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A man paralyzed from the neck down due to a spinal cord injury he sustained in 2007 has shown he can communicate his thoughts, thanks to a brain implant system that translates his imagined handwriting into actual text.

The device – part of a longstanding research collaboration called BrainGate – is a brain-computer interface (BCI), that uses artificial intelligence (AI) to interpret signals of neural activity generated during handwriting.

Continue reading “Brain Implant Translates Paralyzed Man’s Thoughts Into Text With 94% Accuracy” »

Wireless sensing devices, tools that allow users to sense movements and remotely monitor activities or changes in specific environments, have many applications. For instance, they could be used for surveillance purposes as well as to track the sleep or physical activities of medical patients and athletes. Some videogame developers have also used wireless sensing systems to create more engaging sports or dance-related games.

Researchers at Florida State University, Trinity University and Rutgers University have recently developed Winect, a new wireless sensing system that can track the poses of humans in 3D as they perform a wide range of free-form physical activities. This system was introduced in a paper pre-published on arXiv and is set to be presented at the ACM Conference on Interactive, Mobile, Wearables and Ubiquitous Technologies (Ubi Comp) 2,021 one of the most renowned computer science events worldwide.

“Our research group has been conducting cutting-edge research in wireless sensing,” Jie Yang, one of the researchers who carried out the study, told TechXplore. “In the past, we have proposed several systems to use Wi-Fi signals to sense various human activities and objects, ranging from large-scale human activities, to small-scale finger movements, sleep monitoring and daily objects For example, we proposed two systems dubbed E-eyes and WiFinger, which are among the first work to utilize Wi-Fi sensing to distinguish various types of daily activity and finger gestures.”

Covid vaccines alerted to the world to RNA’s potential. Now the technology is being used as an alternative to pesticides.

Our addiction to chemical pesticides comes with a bunch of downsides. New sprays made from RNA might offer a smarter, cleaner way to wage war on pests.

The proposed telescope would be powerful enough to detect distant planets 10 billion times fainter than their hosting star.

Astronomers have proposed a telescope that would far exceed the capabilities of Hubble.

The National Academies of Sciences, Engineering, and Medicine just released its Decadal Survey on Astronomy and Astrophysics, also known as Astro 2020. The report outlines plans for the next decade of investment in astronomical equipment and projects in the U.S.

Continue reading “Astronomers Want to Build an $11BN Telescope That Would Outclass Hubble” »

1. In a paper published on October 28 2021, in the peer-reviewed Journal of Heredity, scientists from the San Diego Zoo revealed that at least two California condors born over the last 40 years or so are biologically fatherless. A genetic database maintained since the 1980s showed no trace whatsoever of paternal genes in their DNA.

2. No one knows whether reproducing asexually is a new talent for California condors. Maybe the species has always been capable of it. California condors almost went extinct in the 1980s, and they are still endangered. Because of this, the number of animals in the genetic database is too small for anyone to address the question reasonably.

The neurons, located in the brain are interconnected in a complex pattern and establish special communication points, the synapses. All neurons require a constant environment in order to function reliably. To ensure this, the brain is surrounded by the so-called blood-brain barrier. It ensures, for example, that the nutrient balance always remains the same and that harmful influences do not reach the neurons. This applies to all animals including humans. For insects, a team led by Nicole Pogodalla and Prof. Dr. Christian Klämbt from the Institute of Neuro-and Behavioral Biology at the University of Münster (Germany) has now shown that there is also a second barrier in the brain. Here glial cells, too, ensure a spatial separation of different functional compartments, which is essential for reliable functioning of the nervous system. The work was published in the prestigious online journal Nature Communications.

The research team studied the insect brain using larvae of the fruit fly (Drosophila melanogaster) as an example and focused on the role of glial cells. Early in development these cells help to establish the correct neuronal network and later glial cells play important roles in controlling the transmission of signals between neurons. In all invertebrates, as well as in primitive vertebrates, glial cells also define the outer boundary of the nervous system – the blood-brain barrier.

Deep in the fly brain, all synapses are located in a special region called the neuropil. The neuropil is separated from the zone containing the cell bodies of the neurons by a small set of surrounding glial cells, that were in the focus of Nicole Pogodalla. She developed a new experimental approach — dye injections into living larval brains — and combined this with cell type specific ablation experiments to show that these glial cells actually form a diffusion barrier, i. e. regulate the distribution of molecules.

A futuristic Pill will soon have the ability to fix any issue with the Human body, cure any disease and even make you live longer. This advancement in Biology is made possible with the help of Artificial Intelligence in the form of Google’s Alphafold 2.0 which solved Protein Folding and created a huge medical database of all proteins for all scientists and researchers to use for free.

Protein folding is the physical process by which a protein chain is translated to its native three-dimensional structure, typically a “folded” conformation by which the protein becomes biologically functional. People like David Sinclair are using it to increase longevity and create future medicine and pills to give human actual superpowers.
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Continue reading “How This Pill Cures ALL Diseases — Hacking The Body with Protein Folding” »