Lifeboat Foundation

Looking back at best of 2017)

Summary: Nanotechnology meets gene editing. MIT researchers use nanoparticles instead of viruses to deliver the CRISPR gene editing system. This article first appeared on LongevityFacts. Author: Brady Hartman]

In a new study, MIT scientists have developed nanoparticles that deliver the CRISPR gene editing system, eliminating the need to use viruses for delivery.

Continue reading “Revolutionary CRISPR Gene Editing with Nanoparticles” »

MIT researchers have developed hardware that uses electric fields to move droplets of chemical or biological solutions around a surface, mixing them in ways that could be used to test thousands of reactions in parallel.

The researchers view their system as an alternative to the microfluidic devices now commonly used in biological research, in which biological solutions are pumped through microscopic channels connected by mechanical valves. The new approach, which moves solutions around in computationally prescribed patterns, could enable experiments to be conducted more efficiently, cost-effectively, and at larger scales.

Continue reading “Using electric fields to manipulate droplets on a surface could enable high-volume, low-cost biology experiments” »

https://blogs.scientificamerican.com/observations/what-ameri…hnologies/

https://www.weforum.org/communities/the-future-of-human-enhancement

An interview with Drs. Irina and Michael Conboy on the topic of young blood and blood filtering for rejuvenation purposes.

Due to a recently published study on the effects of young plasma on aged mice, we got in touch with Dr. Irina Conboy of Berkeley University. Dr. Conboy is an Associate Professor at the Department of Bioengineering and an expert in stem cell niche engineering, tissue repair, stem cell aging and rejuvenation. Before we dive into the main topic, let’s familiarize ourselves a little with Dr. Conboy and her work.

Dr. Conboy got her Ph.D. at Stanford University, focusing on autoimmunity. She met her partner in science—and in life—Dr. Michael Conboy at Harvard and they got married before embarking on graduate studies; they celebrated their Silver Anniversary a few years ago. During her postdoctoral studies, she began focusing on muscle stem cells, trying to figure out what directs them to make new healthy tissue and what causes them to lose their ability to regenerate the tissues they reside in as we age[1].

Continue reading “Could Filtering Our Aged Blood Keep us Young?” »

The dozen people working at CSER itself—little more than a large room in an out-of-the-way building near the university’s occupational health service—organize talks, convene scientists to discuss future developments, and publish on topics from regulation of synthetic biology to ecological tipping points. A lot of their time is spent pondering end-of-the-world scenarios and potential safeguards.

A small cadre of scientists worries that lab-made viruses, AI, or nanobots could drive humans to extinction.

Continue reading “Could science destroy the world? These scholars want to save us from a modern-day Frankenstein” »

https://www.youtube.com/watch?v=8TBjK_SEp2o&feature=youtu.be

8 top videos of the future of medicine from 2017.

Summary: a review of the eight top videos on the future of medicine reported in 2017. [This article first appeared on the LongevityFacts.com website. Author: Brady Hartman.]

Throughout 2017, a new breed of researchers called geroscientists were working on revolutionary medical advances, including cancer-seeking bacteriobots, lab-grown organs, soft robots that help an ailing heart to beat, weaponized killer T-cells, plans for radical life extension, advancements in CRISPR gene editing, and the emergence of the microbiome in human health.

Continue reading “8 Top Videos On the Future of Medicine (Best of 2017)” »

https://www.facebook.com/letonya.moore.5/videos/1970919586269818/

TUESDAY, Jan. 9, 2018 — In a potential advance for medical research, scientists say they’ve created the first functioning human muscle from skin cells.

The breakthrough could lead to better genetic or cell-based therapies, as well as furthering investigations into the causes and treatment of muscular disorders, the Duke University team said.

“The prospect of studying rare diseases is especially exciting for us,” Nenad Bursac, professor of biomedical engineering, said in a university news release.

Continue reading “Scientists turn skin cells into muscle cells, a potential boon for research” »