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Archive for the ‘biotech/medical’ category: Page 2435

Nov 16, 2017

George Church Will Make Virus-Proof Organisms, Transplant Pig Organs to Humans, and Reverse Aging

Posted by in categories: biotech/medical, life extension

How far off is age reversal?

The simple answer is, I don’t know. Probably we’ll see the first dog trials in the next year or two. If that works, human trials are another two years away, and eight years before they’re done. Once you get a few going and succeeding it’s a positive feedback loop.


George Church Will Make Virus-Resistant Organisms, Transplant Pig Organs to Humans, and Reverse Aging An interview with one of the most prolific scientists on earth in his lab at Harvard Medical School Photography by Maciek Jasik.

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Nov 15, 2017

Skin wounds heal faster if they occurred during the day

Posted by in category: biotech/medical

Click on photo to start video.

A groundbreaking discovery reveals that wounds heal 60% faster if they occurred during the day instead of at night.

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Nov 15, 2017

Artificial Intelligence Is Putting Ultrasound on Your Phone

Posted by in categories: biotech/medical, mobile phones, robotics/AI

Two-thirds of the world’s population doesn’t have access to medical imaging. A company called Butterfly Network is trying to change that.

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Nov 15, 2017

Regeneration of the entire human epidermis using transgenic stem cells

Posted by in categories: biotech/medical, genetics

[p]Patients with junctional epidermolysis bullosa (JEB) carry mutations in genes that encode components of the basement membrane, which ensures the integrity between the epidermis and the dermis, such as laminin-332. These mutations cause blistering of the skin and chronic wounds. Following initial treatment of an adult patient with a limited affected region, Michele De Luca and colleagues reconstruct the full epidermis of a 7-year-old patient with autologous transgenic cells transduced with a virus vector carrying the non-mutated form of laminin-322.

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Nov 15, 2017

The First Human-Pig Hybrid Has Been Successfully Created In A Lab

Posted by in categories: biotech/medical, cyborgs

Not sure what to think of this, opinions thoughts??


Written By Amanda Froelich Truth Theory

In a move that can only be considered controversial, the first pig-human hybrid has been successfully created in a lab. Researchers managed to grow human cells inside early-stage pig embryos, which led to the creation of the first pig-human hybrids ever made. The result is described as interspecies chimeras.

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Nov 15, 2017

AP Exclusive: US scientists try 1st gene editing in the body

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

For the first time ever, scientists have attempted to cure a person’s disease by editing a gene inside the body.

Scientists used an IV to inject a patient with billions of copies of a corrective gene and a genetic tool to cut his DNA in a specific spot. “We cut your DNA, open it up, insert a gene, stitch it back up.”

Scientists have edited people’s genes in the past, but that work involved altering cells inside a lab and then returning them to the body, whereas the latest experiment was performed inside a person’s body.

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Nov 15, 2017

Doctors are gene editing inside the body of a living human for the first time

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

He is the first patient to receive an experimental gene therapy as part of a clinical trial. Earlier this week, Sangamo Therapeutics injected Madeux with viruses containing a package of gene-editing material, according to the AP. The hope is that these viruses will enter Madeux’s cells, specifically liver cells, inject the missing gene at the right place in his DNA. Only about 1% of the liver’s cells need to be fixed, and give his liver the ability to produce the enzyme he has been missing all his life.


Brian Madeux’s life hasn’t been easy. So far, he’s had 26 operations to fix problems in everything from hernias to eyes. He has a rare disease called Hunter syndrome, which is caused by the lack of a gene that’s used to produce an enzyme that breaks down certain carbohydrates. As a result, the carbohydrates build up in his body’s cells causing all sorts of problems.

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Nov 15, 2017

Breaking the System – Rejuvenation and Social Change

Posted by in categories: biotech/medical, life extension

There is no doubt that the arrival of rejuvenation biotechnology will not only change how we age but also how society works. Eradicating age-related diseases will lead to challenges for our society but we should be positive about change and a healthier future.


A very useful skill you get from the study of mathematics is the ability to skim details off a special case of a concept and get to the general case, which is the essence common to all special cases. This skill, far from being useful only in maths and science, can be applied to a variety of situations, including—perhaps surprisingly—rejuvenation advocacy.

Think about common objections to rejuvenation: won’t it cause overpopulation? Won’t it make it impossible to pay the pensions? Won’t it make it harder for the young to find a job? Won’t it change our perception of older people and our idea of family?

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Nov 15, 2017

Synthetic T Cells Seek and Destroy Cancer

Posted by in category: biotech/medical

T Cells are a major component of the formidable immune system that the body keeps at the ready to respond to the first sign of infection or disease. T cells detect if cells have been infected with a virus; upon detection, they trigger these cells’ ablation and destroy the virus.

Unfortunately, the T cells do not detect cancer cells, as these cells use various tricks to fool the immune system into believing that they are normal healthy cells. Thus, they hide in plain sight, and the T cells cannot seek and destroy them. A new study has found a possible solution to this problem.

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Nov 15, 2017

Gene Therapy for Blindness May Soon Be Reality

Posted by in categories: biotech/medical, genetics

The success of a novel gene therapy for blindness caused by a genetic mutation paves the way for gene therapies which treat other forms of blindness as well as genetic therapies which treat other diseases.


After being treated with a novel gene therapy for blindness, patients who had lost their sight due to a genetic retinal disease could see well enough to navigate a maze, according to research presented today at the 2017 Annual Meeting of the American Academy of Ophthalmology (AAO 2017).

Novel Gene Therapy for Blindness

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