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Archive for the ‘biotech/medical’ category: Page 2303

Jul 6, 2018

A Single Cell Has The Power To Predict An Animal’s Lifespan

Posted by in category: biotech/medical

A new study published in the journal Cell Development reported that the size of an animal’s pancreatic cells relates directly to the length of its lifespan, with animals that have larger pancreatic cells living shorter lives and animals with smaller cells living longer.


Researchers studied the pancreases of 24 mammals in order to figure out how the organ grows, and what that means for an animal’s lifespan.

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Jul 6, 2018

Survival of the Richest

Posted by in categories: 3D printing, biotech/medical, bitcoin, finance

Last year, I got invited to a super-deluxe private resort to deliver a keynote speech to what I assumed would be a hundred or so investment bankers. It was by far the largest fee I had ever been offered for a talk — about half my annual professor’s salary — all to deliver some insight on the subject of “the future of technology.”

I’ve never liked talking about the future. The Q&A sessions always end up more like parlor games, where I’m asked to opine on the latest technology buzzwords as if they were ticker symbols for potential investments: blockchain, 3D printing, CRISPR. The audiences are rarely interested in learning about these technologies or their potential impacts beyond the binary choice of whether or not to invest in them. But money talks, so I took the gig.

After I arrived, I was ushered into what I thought was the green room. But instead of being wired with a microphone or taken to a stage, I just sat there at a plain round table as my audience was brought to me: five super-wealthy guys — yes, all men — from the upper echelon of the hedge fund world. After a bit of small talk, I realized they had no interest in the information I had prepared about the future of technology. They had come with questions of their own.

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Jul 5, 2018

Bulletproof Skin

Posted by in categories: biotech/medical, materials

Scientists have injected spider DNA into goats to create a bulletproof material! #DCode

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Jul 5, 2018

A two-way approach against cancer

Posted by in category: biotech/medical

In a new study, researchers have attacked cancer stem cells on two fronts: glycolysis and oxidative phosphorylation.


According to a new study published in the journal Cell Metabolism, it might be possible to attack cancer by exploiting its own cellular metabolism rather than by employing drugs to kill cancerous cells directly [1].

Study summary

Continue reading “A two-way approach against cancer” »

Jul 5, 2018

Mind Control World CACH

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

https://paper.li/e-1437691924#/


They have been called the main news channel internationally and have a wider range than CNN and Al Jazeera. They have also taken the right to broadcast the best documentary on the development of mind control as a major political program. The Spanish TV-producer Daniel Estulin made the 25 minute presentation and interviewed Magnus Olsson who presented examples of victims that can be subjected to life-destructive research without their consent. The introduction gives a picture from the 1960s CIA project MKULTRA with tens of thousands of victims and a research based on state crime, medical abuse and kept beyond public attention.

University hospitals in the United States and Europe were central places where patients were implanted, utilized and misused for a life time of brain research and experiments. That situation has a similar pattern internationally and was built in behind the military and intelligence agencys classified operations. In Sweden the military research institution FOI became the innovator, knowledge bank and educated professors and physicians in collaboration with hospitals where the project was given highest priority.

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Jul 4, 2018

Asia’s mysterious role in the early origins of humanity

Posted by in categories: biotech/medical, evolution

Bizarre fossils from China are revealing our species’ Asian origins and rewriting the story of human evolution.

By Kate Douglas

DECEMBER 1941. Japan has just entered the second world war. China, already fighting its neighbour, is in the firing line. At the Peking Union Medical College Hospital, Hu Chengzhi carefully packs two wooden crates with the world’s most precious anthropological artefacts. Peking Man – in reality some 200 fossilised teeth and bones, including six skulls – is to be shipped to the US for safekeeping. This is the last anyone ever sees of him.

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Jul 4, 2018

Drug that stops progression of Parkinson’s disease heads for human trials

Posted by in categories: biotech/medical, neuroscience

An exciting experimental drug developed by scientists at Johns Hopkins Medicine has been found to stop the progression of Parkinson’s disease in live mice models. The new drug could be the first medication to specifically slow the progression of the devastating disease as opposed to current treatments that only target the symptoms.

Microglia are a kind of immune cell primarily found in the brain. One of the neurodegenerative processes that occurs in the brains of Parkinson’s disease patients is when the microglial cells send chemical signals to another kind of brain cell called astrocytes. This signal spurns those astrocytes into more aggressive behaviors, eating away at connections between neurons.

“The activated astrocytes we focused on go into a revolt against the brain,” explains Ted Dawson, one of the researchers on the project, “and this structural breakdown contributes to the dead zones of brain tissue found in those with Parkinson’s disease. The idea was that if we could find a way to calm those astrocytes, we might be able to slow the progression of Parkinson’s disease.”

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Jul 4, 2018

Manipulating the Immune System for Cancer Immunotherapy

Posted by in categories: biotech/medical, life extension

Researchers have manipulated the immune system to respond more aggressively to cancer according to a new study [1].

Manipulating macrophages

We have discussed modulating the immune system multiple times recently, especially in regards to macrophages and manipulating their behavior. Macrophages are part of the innate immune system and carry out a wide variety of tasks, such as clearing away cell debris, engulfing pathogens, facilitating tissue growth, and disposing of senescent cells once other immune cells have destroyed them.

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Jul 3, 2018

Scientists find gene linking Down syndrome, early Alzheimer’s

Posted by in categories: biotech/medical, neuroscience

British researchers are zeroing in on genes they believe are responsible for early onset Alzheimer’s disease in people with Down syndrome.


WEDNESDAY, July 3, 2018 — British researchers are zeroing in on the genes that they believe are responsible for early onset Alzheimer’s disease in people with Down syndrome.

The two conditions have long been strongly linked.

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Jul 3, 2018

Human stem cells give monkey hearts a boost after heart attacks, study says

Posted by in categories: biotech/medical, life extension

Following heart attacks, a handful of monkeys regained some of the pumping ability their hearts had lost after being given human embryonic stem cells, according to a study published Monday in Nature Biotechnology.

Scientists have tried for years to develop a stem cell treatment for heart disease caused by lack of blood flow, which contributed to more than 9.4 million deaths worldwide in 2016, according to the World Health Organization.

“We’re talking about the number one cause of death in the world [for humans],” said study author Dr. Charles Murry, director of the Institute for Stem Cell and Regenerative Medicine at the University of Washington. “And at the moment all of our treatments are … dancing around the root problem, which is that you don’t have enough muscle cells.”

Continue reading “Human stem cells give monkey hearts a boost after heart attacks, study says” »