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Archive for the ‘biotech/medical’ category: Page 932

Jan 10, 2022

Newcomer Conduit Leverages Frontera to Understand SARS-CoV-2 ‘Budding’

Posted by in categories: biotech/medical, genetics, supercomputing

I am happy to say that my recently published computational COVID-19 research has been featured in a major news article by HPCwire! I led this research as CTO of Conduit. My team utilized one of the world’s top supercomputers (Frontera) to study the mechanisms by which the coronavirus’s M proteins and E proteins facilitate budding, an understudied part of the SARS-CoV-2 life cycle. Our results may provide the foundation for new ways of designing antiviral treatments which interfere with budding. Thank you to Ryan Robinson (Conduit’s CEO) and my computational team: Ankush Singhal, Shafat M., David Hill, Jr., Tamer Elkholy, Kayode Ezike, and Ricky Williams.


Conduit, created by MIT graduate (and current CEO) Ryan Robinson, was founded in 2017. But it might not have been until a few years later, when the pandemic started, that Conduit may have found its true calling. While Conduit €™s commercial division is busy developing a Covid-19 test called nanoSPLASH, its nonprofit arm was granted access to one of the most powerful supercomputers in the world €”Frontera, at the Texas Advanced Computing Center (TACC) €”to model the €œbudding € process of SARS-CoV-2.

Budding, the researchers explained, is how the virus €™ genetic material is encapsulated in a spherical envelope €”and the process is key to the virus €™ ability to infect. Despite that, they say, it has hitherto been poorly understood:

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Jan 10, 2022

Dr Anthony Atala, MD — Director, Wake Forest Inst for Regenerative Medicine — Printing Human Tissues

Posted by in categories: bioengineering, bioprinting, biotech/medical, government, life extension

Bio-Printing Complex Human Tissues & Organs — Dr. Anthony Atala, MD — Director, Wake Forest Institute for Regenerative Medicine, Wake Forest School of Medicine, Wake Forest University.


Dr. Anthony Atala, MD, (https://school.wakehealth.edu/Faculty/A/Anthony-Atala) is the G. Link Professor and Director of the Wake Forest Institute for Regenerative Medicine, and the W. Boyce Professor and Chair of Urology.

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Jan 10, 2022

Exercise may protect your brain even if you have signs of dementia, study finds

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

Even in people with signs of Alzheimer’s and other dementia, a new study found exercise boosted proteins in the brain that may prevent cognitive decline.

Jan 10, 2022

Transhumanism (Full Documentary)

Posted by in categories: biotech/medical, bitcoin, cryptocurrencies, cyborgs, education, genetics, life extension, transhumanism

TABLE OF CONTENTS —————
0:00–21:02 : Introduction (Meaning of Life)
21:03–46:14 CHAPTER 1: Transhumanism and Life Extension.

TWITTER
https://twitter.com/Transhumanian.

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Jan 10, 2022

Genflow to become Europe’s first longevity biotech IPO

Posted by in categories: biotech/medical, business, genetics, life extension

The company is developing novel therapeutics targeting aging in humans and dogs by using genetically modified adeno-associated virus (AAV) vectors to deliver copies of the SIRT6 gene variant found in centenarians. SIRT6 has already been shown to have significant capabilities to repair DNA damage, and Genflow’s aim is to show that it can also improve healthspan and, potentially, increase lifespan. “Our business model is to develop our lead compound, GF-1002, that has already yielded encouraging pre-clinical results,” Leire told us. “We are currently undertaking pre-clinical trials which are expected to take approximately two years.


SIRT6 targeting longevity biotech announces intention to float on the London Stock Exchange, with IPO later this month.

Jan 10, 2022

Swedish lab eyes poisoned chalice in malaria fight

Posted by in category: biotech/medical

Cages meshed over with women’s tights and crawling with mosquitoes are stashed in a Swedish laboratory. Every day, researchers feed them beetroot juice laced with deadly toxins, part of a grand plan designed to fight malaria.

With hopes of field trials delayed repeatedly by the COVID-19 pandemic, researchers in Sweden still believe they have found the secret to a new environmentally friendly way of killing off the Anopheles species of mosquitoes that transmit .

So hopeful are they, they have founded a company with a view to turning their discovery into a commercially viable alternative to the pesticides currently used to kill mosquitoes, but which can also harm humans and the environment.

Jan 9, 2022

Cypriot Scientist Says Deltacron Covid Variant Isn’t Error

Posted by in category: biotech/medical

A Cypriot scientist defended his assertion that a new strain of Covid-19 exists that combines characteristics of the delta and omicron variants.

Other scientists have speculated that Leonidos Kostrikis’s findings are a result of laboratory contamination. But he told Bloomberg in an emailed statement Sunday that the cases he has identified “indicate an evolutionary pressure to an ancestral strain to acquire these mutations and not a result of a single recombination event.”

Jan 9, 2022

‘Dark genome’ offers insight into bipolar and schizophrenia

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

𝙀𝙫𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙖𝙧𝙮 𝙗𝙞𝙤𝙡𝙤𝙜𝙞𝙨𝙩𝙨 𝙝𝙖𝙫𝙚 𝙩𝙧𝙤𝙪𝙗𝙡𝙚 𝙚𝙭𝙥𝙡𝙖𝙞𝙣𝙞𝙣𝙜 𝙬𝙝𝙮 𝙨𝙘𝙝𝙞𝙯𝙤𝙥𝙝𝙧𝙚𝙣𝙞𝙖 𝙖𝙣𝙙 𝙗𝙞𝙥𝙤𝙡𝙖𝙧 𝙙𝙞𝙨𝙤𝙧𝙙𝙚𝙧 — 𝙬𝙝𝙞𝙘𝙝 𝙖𝙧𝙚 𝙝𝙞𝙜𝙝𝙡𝙮 𝙝𝙚𝙧𝙞𝙩𝙖𝙗𝙡𝙚 𝙘𝙤𝙣𝙙𝙞𝙩𝙞𝙤𝙣𝙨 — 𝙥𝙚𝙧𝙨𝙞𝙨𝙩 𝙞𝙣 𝙥𝙤𝙥𝙪𝙡𝙖𝙩𝙞𝙤𝙣𝙨 𝙙𝙚𝙨𝙥𝙞𝙩𝙚 𝙝𝙖𝙧𝙢𝙞𝙣𝙜 𝙧𝙚𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙞𝙫𝙚 𝙛𝙞𝙩𝙣𝙚𝙨𝙨.

𝙍𝙚𝙨𝙚𝙖𝙧𝙘𝙝𝙚𝙧𝙨 𝙢𝙖𝙮 𝙝𝙖𝙫𝙚 𝙛𝙤𝙪𝙣𝙙 𝙖𝙣 𝙚𝙭𝙥𝙡𝙖𝙣𝙖𝙩𝙞𝙤𝙣 𝙞𝙣 𝙧𝙚𝙘𝙚𝙣𝙩𝙡𝙮 𝙚𝙫𝙤𝙡𝙫𝙚𝙙 𝙧𝙚𝙜𝙞𝙤𝙣𝙨 𝙤𝙛 𝙩𝙝𝙚 𝙝𝙪𝙢𝙖𝙣 𝙜𝙚𝙣𝙤𝙢𝙚 𝙩𝙝𝙖𝙩 𝙖𝙧𝙚 𝙣𝙤𝙩 𝙪𝙨𝙪𝙖𝙡𝙡𝙮 𝙧𝙚𝙘𝙤𝙜𝙣𝙞𝙯𝙚𝙙 𝙖𝙨 𝙜𝙚𝙣𝙚𝙨 𝙗𝙪𝙩 𝙘𝙖𝙣 𝙨𝙩𝙞𝙡𝙡 𝙘𝙤𝙙𝙚 𝙛𝙤𝙧 𝙥𝙧𝙤𝙩𝙚𝙞𝙣𝙨.

𝙏𝙝𝙞𝙨 “𝙙𝙖𝙧𝙠 𝙜𝙚𝙣𝙤𝙢𝙚” 𝙢𝙖𝙮 𝙜𝙚𝙣𝙚𝙧𝙖𝙩𝙚 𝙥𝙧𝙤𝙩𝙚𝙞𝙣𝙨 𝙩𝙝𝙖𝙩 𝙖𝙧𝙚 𝙫𝙞𝙩𝙖… See more.

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Jan 9, 2022

The Science Behind Why We Age | Lifespan with Dr. David Sinclair #1

Posted by in categories: biotech/medical, genetics, law, life extension, science

Sinclair’s first episode. Enjoy.


In this episode, Dr. David Sinclair and co-host Matthew LaPlante discuss why we age. In doing so, they discuss organisms that have extreme longevity, the genes that control aging (mTOR, AMPK, Sirtuins), the role of sirtuin proteins as epigenetic regulators of aging, the process of “ex-differentiation” in which cells begin to lose their identity, and how all of this makes up the “Information Theory of Aging”, and the difference between “biological age” and “chronological age” and how we can measure biological age through DNA methylation clocks.

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Jan 8, 2022

Researchers Use Machine Learning To Repair Genetic Damage

Posted by in categories: biotech/medical, genetics, life extension, robotics/AI

DNA damage is constantly occurring in cells, either due to external sources or as a result of internal cellular metabolic reactions and physiological activities. Accurate repair of such DNA damages is critical to avoid mutations and chromosomal rearrangements linked to diseases including cancer, immunodeficiencies, neurodegeneration, and premature aging.

A team of researchers at Massachusetts General Hospital and the National Cancer Research Centre have identified a way to repair genetic damage and prevent DNA alterations using machine learning techniques.

The researchers state that it is possible to learn more about how cancer develops and how to fight it if we understand how DNA lesions originate and repair. Therefore, they hope that their discovery will help create better cancer treatments while also protecting our healthy cells.

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