Menu

Blog

Archive for the ‘bioengineering’ category: Page 65

Nov 1, 2021

Molecular Farming Means the Next Vaccine Could Be Edible and Grown in a Plant

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

It’s the dog days of summer. You bite down on a plump, chilled orange. Citrus juice explodes in your mouth in a refreshing, tingling burst. Ahh.

And congratulations—you’ve just been vaccinated for the latest virus.

That’s one of the goals of molecular farming, a vision to have plants synthesize medications and vaccines. Using genetic engineering and synthetic biology, scientists can introduce brand new biochemical pathways into plant cells—or even whole plants—essentially turning them into single-use bioreactors.

Nov 1, 2021

Ben Novak, Lead Scientist, Revive & Restore — De-Extinction Biotechnology & Conservation Biology

Posted by in categories: bioengineering, biotech/medical, education, ethics, evolution, existential risks, genetics, health

“De-Extinction” Biotechnology & Conservation Biology — Ben Novak, Lead Scientist Revive & Restore


Ben Novak is Lead Scientist, at Revive & Restore (https://reviverestore.org/), a California-based non-profit that works to bring biotechnology to conservation biology with the mission to enhance biodiversity through the genetic rescue of endangered and extinct animals (https://reviverestore.org/what-we-do/ted-talk/).

Continue reading “Ben Novak, Lead Scientist, Revive & Restore — De-Extinction Biotechnology & Conservation Biology” »

Oct 27, 2021

FlexSail: Solar Sails and Tech Revolutions — Kent Nebergall — 2021 Mars Society Virtual Convention

Posted by in categories: bioengineering, economics, environmental, genetics, government, information science, robotics/AI, solar power, space, sustainability

Track code: TD-3

Abstract:
Solar Sails are at the same stage of engineering development as electric motors were in the 1830’s. Each attribute of solar flux has been examined in isolation, such as photon, proton, plasma, and electrodynamic systems. This talk recommends designing a simple baseline system that converges multiple propulsion methods into optimized systems, as is currently done with electric motors. Many convergences can come from this solution space. Once a baseline design is created, AI genetic algorithms can “flight test” and refine the designs in simulation to adjust proportions and geometry. Once a base design is refined, a second AI evolution pass would design fleet systems that flock like birds to optimize performance. These could fly as a protective shield around Mars crewed fleets, provide space based solar power, deploy rapid reaction probes for interstellar comets, and be used in NEO asteroid mining. In the long term, fleets of solar energy management vehicles can provide orbital Carrigan event protection and Martian solar wind protection for terraforming. This talk is also a case study in how technology revolutions happen, and how to accelerate the creation and democratization of technical solutions.

Continue reading “FlexSail: Solar Sails and Tech Revolutions — Kent Nebergall — 2021 Mars Society Virtual Convention” »

Oct 22, 2021

Gene editing can turn storage fat cells into energy-burning fat cells

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

A team of researchers at UT Southwestern Medical Center’s Touchstone Diabetes Center have successfully used CRISPR gene editing to turn fat cells normally used for storage into energy-burning cells.

“It’s like flipping a switch. We removed the ‘brake’ on the energy burning pathway in by engineering a mutation that disrupts the interaction between a single pair of proteins,” said study leader Rana Gupta, Ph.D., Associate Professor of Internal Medicine. “Our research demonstrates that releasing this brake in fat cells can potentially help make existing much more effective.”

The research at UT Southwestern, ranked as one of the nation’s top 25 hospitals for diabetes and endocrinology care, is published in Genes and Development and supported by the National Institutes of Health.

Oct 21, 2021

Pig kidney attached to human found to work normally

Posted by in categories: bioengineering, biotech/medical

Surgeons have successfully attached a pig’s kidney to a human and confirmed that the body accepted the transplant in a major scientific breakthrough, The New York Times reported.

This successful operation is a promising sign as scientists work to be able to use animal organs in life-saving transplants in humans.

Scientists altered a pig gene and engineered the kidney to eliminate sugar to avoid an immune system attack. In the past, the human body would reject the transplant due to the presence of glycan, a sugar molecule in pig cells.

Oct 21, 2021

Joanna Bensz — Founder and CEO, Longevity Center And International Institute of Longevity (IIOL)

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

Science, Technology & Protocols For Healthy Longevity And Sustainable Health — Joanna Bensz, Founder and CEO, Longevity Center & International Institute of Longevity (IIOL), joins me on Progress, Potential, And Possibilities Geopolitical Intelligence Services #Health #Wellness #Aging #Longevity #JoannaBensz #PrinceMichaelOfLiechtenstein


Joanna Bensz is Founder and CEO of Longevity Center (https://longevity-center.eu/), a boutique preventive health and longevity medical center, that focuses on scientifically and medically advanced technologies and protocols for healthy longevity and sustainable health.

Continue reading “Joanna Bensz — Founder and CEO, Longevity Center And International Institute of Longevity (IIOL)” »

Oct 20, 2021

Super-Precise CRISPR Gene Editing Tool Is Set to Tackle Tough Genetic Diseases

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

Scientists reworked CRISPR prime’s molecular makeup to precisely cut out up to 10,000 DNA letters in one go, and increased the tool’s efficiency eight-fold.

Oct 14, 2021

Scientists Can Grow Meat Protein. With Gene-Edited Barley?

Posted by in categories: bioengineering, climatology, genetics, sustainability

ORF Genetics in Iceland is growing 100,000 genetically engineered barley plants in a greenhouse measuring over 22 square feet (2 sq m) to create lab-grown meat.

This cutting-edge approach has the potential to lower prices, eliminate reliance on live animals in the lab-grown meat sector, and speed up the scaling-up process, according to BBC. And, with the fact that meat accounts for nearly 60 percent of all greenhouse gases from food production in mind, such a development could have far-reaching implications in the fight against climate change.

Oct 13, 2021

Ray Kurzweil — Immortality by 2045

Posted by in categories: bioengineering, government, life extension, nanotechnology, Ray Kurzweil, robotics/AI, singularity, virtual reality

Ray Kurzweil — Singularitarian Immortalist, Director of Engineering at Google, famous inventor, author of How to Create a Mind http://GF2045.com/speakers/.

A world-class prolific inventor and leading futurist author, “the restless genius” (Wall Street Journal) points to 2045 for the technological singularity when A.I. will surpass human intelligence in his New York Times best seller The Singularity is Near, Amazon’s #1 book in science and philosophy.

Continue reading “Ray Kurzweil — Immortality by 2045” »

Oct 13, 2021

Scientists Genetically Modify Plants to Grow Meat Protein

Posted by in categories: bioengineering, genetics

Researchers in Iceland are growing over 100,000 genetically modified barley plants inside a greenhouse for a very unusual purpose: creating lab-grown meat, the BBC reports.

The altered barley gets harvested and purified to extract “growth factor” proteins, which, in turn, can be used to cultivate lab-grown meat — an innovation that could make the lab-grown meat industry rely even less on live animals in the future.

The company behind the greenhouse, ORF Genetics, is growing the biogenetically engineered barley over 22,000 square feet using high-tech hydroponic cultivation methods.

Page 65 of 204First6263646566676869Last