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Archive for the ‘biotech/medical’ category: Page 2306

Feb 23, 2018

New drug could help you burn fat without exercise or suppressing your appetite

Posted by in categories: biotech/medical, health

Credit: Hashem Al-Ghaili

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Feb 23, 2018

New Challenges May Lie Ahead for Use of CRISPR in Humans

Posted by in categories: biotech/medical, law

In our weekly news roundup: researching immunity to CRISPR, this year’s flu season, the legal battle over frozen embryos, and more.

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Feb 23, 2018

Enzyme Designed Entirely From Scratch Opens a World of Biological Possibility

Posted by in categories: biotech/medical, evolution

Ann Donnelly was utterly confused the first time she examined her protein. On all counts, it behaved like an enzyme—a protein catalyst that speeds up biological reactions in cells. One could argue that enzymes, sculpted by eons of evolution, make life possible.

There was just one problem: her protein wasn’t evolved. It wasn’t even “natural.” It was, in fact, a completely artificial construct made with random sequences of DNA—something that’s never existed in nature before.

Donnelly was looking at the first artificial enzyme. An artificial protein that, by all accounts, should not be able to play nice with the intricate web of biochemical components and reactions that support life.

Continue reading “Enzyme Designed Entirely From Scratch Opens a World of Biological Possibility” »

Feb 23, 2018

Mini lab-created organs successfully check cancer treatments

Posted by in category: biotech/medical

Lab-grown tumor tissue matched response of the patient’s tumor to cancer treatment.

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Feb 23, 2018

Bioquark Inc. — Life After Death Technologies — Nation Swell

Posted by in categories: aging, bioengineering, biotech/medical, cryonics, futurism, genetics, health, life extension, science, transhumanism

http://nationswell.com/life-after-death-technologies/

Feb 23, 2018

Bioquark Inc. — Good Men Project — Ira Pastor

Posted by in categories: aging, bioengineering, biotech/medical, DNA, genetics, health, life extension, neuroscience, science, transhumanism

https://goodmenproject.com/business-ethics-2/guys-saving-wor…ship-kldg/

Feb 22, 2018

Made In Space Takes New Guinness World Record for Longest 3D Printed Part

Posted by in categories: 3D printing, biotech/medical, robotics/AI, satellites

In 2016, a new Guinness World Record was set for the largest object to be 3D printed in one piece. The ABS/carbon fiber composite tool was 3D printed in 30 hours, and measured 17.5 feet long, 5.5 feet wide, and 1.5 feet tall. It was about as long as an average sport utility vehicle. The part was inarguably an impressive accomplishment – but that long length cannot compare to what Made In Space just 3D printed.

Made In Space is known for some pretty impressive accomplishments already. The company was responsible for the first 3D printer to be launched into space, and has since created a full Additive Manufacturing Facility (AMF) on the International Space station. Plenty of “firsts” have been set by the AMF as 3D printed tools, medical supplies, art and more have been 3D printed in space, the first of their kind. Now Made In Space has claimed the Guinness World Record for longest non-assembled 3D printed object, and it’s a lot longer than an SUV – it’s 37.7 meters, or 123 feet, 8.5 inches long.

Continue reading “Made In Space Takes New Guinness World Record for Longest 3D Printed Part” »

Feb 22, 2018

You Don’t Need a Personal Genetics Test to Take Charge of Your Health

Posted by in categories: biotech/medical, food, genetics, health

That in-home DNA test won’t tell you much about how to eat or exercise. Fortunately, you don’t need it to.

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Feb 22, 2018

Programming a DNA Clock

Posted by in categories: biotech/medical, computing

Engineers have created a DNA-based chemical oscillator, opening the door to molecular computing.

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Feb 22, 2018

How to build a human brain

Posted by in categories: biotech/medical, neuroscience

Organoids, made from human stem cells, are growing into brains and other miniorgans to help researchers study development.

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