Biotech/medical – Lifeboat News: The Blog

Apr 11
2019

Aging Analytics Agency Photo 4

Presents its list of the top 30 FemTech Influencers, whose efforts in the FemTech Healthcare, FemTech Preventive Medicine and FemTech Longevity sectors have helped to grow the industry to its current state of maturity.

Jill Angelo genneve Elina Berglund Natural Cycles Starling Bank Tania Boler Elvie Ghela Boskovich Judith Campisi Adia Femtech Collective Dame Products EMBR Robin Starbuck Farmanfarmaian Cora Lifestyle Angie Lee Janet Lieberman Nuala Murphy Moment.Health Elena Mustatea Bold Health Anastasia Georgievskaya Haut.AI Maven Clinic THINX Nicole Shanahan Clearaccessip, Inc. Tammy Sun Ida Tin

Link to the Report: https://www.aginganalytics.com/femtech-healthcare-q1-2019

Apr 11
2019

Strange anti-ageing effect of space travel discovered in NASA’s Twin Study

When NASA set out to study identical twin astronauts, leaving one on Earth and sending the other to the International Space Station (ISS) for a year, they expected that the rigours of microgravity would have largely negative impacts.

But on board the ISS, Scott Kelly, 51, underwent a very strange transformation which has left scientists scratching their heads.

The telomeres in his white blood cells got longer. Telomeres are the protective caps which sit at the end of chromosomes, protecting the DNA inside, like the plastic aglets on the end of shoelaces.

Apr 11
2019

Landmark NASA Twins Study Reveals Space Travel’s Effects on the Human Body

End analysis: No long term or irreversible damage due to long term space exposure.

Here’s what happens on long-duration space missions.

Apr 11
2019

Engineers tap DNA to create ‘lifelike’ machines

As a genetic material, DNA is responsible for all known life. But DNA is also a polymer. Tapping into the unique nature of the molecule, Cornell engineers have created simple machines constructed of biomaterials with properties of living things.

Using what they call DASH (DNA-based Assembly and Synthesis of Hierarchical) materials, Cornell engineers constructed a DNA material with capabilities of metabolism, in addition to self-assembly and organization – three key traits of life.

“We are introducing a brand-new, lifelike material concept powered by its very own artificial metabolism. We are not making something that’s alive, but we are creating materials that are much more lifelike than have ever been seen before,” said Dan Luo, professor of biological and environmental engineering in the College of Agriculture and Life Sciences.

Apr 11
2019

A Moss Can Naturally Clean Harmful Arsenic From Water

If you happen to be thirsty in the woods, there are a lot of things you can stick in your canteen to help clean up your drinking water. There are chlorine pills and filters (not crystals — never crystals). And now scientists have identified a certain kind of moss that could do it, too.

The moss is called Warnstorfia fluitans. It grows in Swedish wetlands contaminated with the toxic arsenic from nearby mining operations. Researchers found that the moss brought the arsenic levels of water down to drinkable levels surprisingly quickly, according to research published in the journal Environmental Pollution.

In northern Sweden, iron mines have contaminated much of the water with arsenic, a metal that is also toxic to humans. That harmful combination works its way into agricultural products like rice, traveling throughout the food web.

Apr 11
2019

An Interview with Drs. Kelsey Moody & Huda Suliman

At Undoing Aging 2019, we interviewed some of the best researchers who are involved in discovering therapies for the root causes of aging. Their research aims to ameliorate the damages of aging and may one day lead to a future without the diseases of aging.

We were glad to have the opportunity to conduct a joint interview with Dr. Kelsey Moody and Dr. Huda Suliman. They offered several keen insights on the future of Ichor Therapeutics and the nature of the rejuvenation biotechnology industry.

K: I’m Dr. Kelsey Moody. I’m the Chief Executive Officer of Ichor Therapeutics and its portfolio of companies. Ichor itself is a biopharmaceutical company that does drug discovery in the aging space, and we have a variety of portfolio companies, each of which is designed to target a different type of age-associated damage. Through these companies, we’re developing classes of different drugs to move into the clinic for conventional therapeutic applications as well as, hopefully, more anti-aging targeted therapies as well.

Apr 11
2019

Baby with DNA from three people born in Greece

Experimental IVF, which involves extra egg from female donor, criticised by UK experts.

Apr 11
2019

Scientist Use Lasers To Promote Stem Cells To Regrow Teeth

Researchers use lasers to regenerate teeth from stem cells.

Apr 11
2019

When science is put in the service of evil

German pharmacology and chemistry enjoyed great international prestige from the second half of the 19th century.

Medical research has a dark history of human experimentation in Nazi Germany. And we’re still uncovering the extent of the horrors.

Apr 11
2019

Microbes in the human body swap genes, even across tissue boundaries, study indicates

CHAMPAIGN, Ill. — Bacteria in the human body are sharing genes with one another at a higher rate than is typically seen in nature, and some of those genes appear to be traveling — independent of their microbial hosts — from one part of the body to another, researchers report in the journal Scientific Reports.

The findings are the result of a molecular data-mining method initially conceptualized by Kyung Mo Kim, a senior research scientist at the Korea Polar Research Institute. University of Illinois crop sciences and Carl R. Woese Institute for Genomic Biology professor Gustavo Caetano-Anollés developed the approach with his former student Arshan Nasir, of COMSATS University Islamabad, Pakistan, who is currently a Distinguished Fellow at the Los Alamos National Laboratory in New Mexico.

This computationally challenging method allowed them to identify instances of “horizontal gene transfer,” the direct transfer of genes between organisms outside of sexual or asexual reproduction.