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Archive for the 'Health & longevity' Category

Foresight co-founder on the future of the human lifespan

Posted by Jim Lewis on October 6th, 2015

Optimized Geek podcast featured Christine Peterson on the future of nanotechnology, human lifespan, artificial intelligence, finding love, and other topics.

Nanotechnology carries gene editing package into cells

Posted by Jim Lewis on October 2nd, 2015

Hijacking a viral method of replicating circular genomes, ball-of-yarn-like DNA clews are used to transport the protein and guide RNA molecules needed for gene editing into the cell nucleus.

DNA nanotechnology guides assembling cells into 'Organoids'

Posted by Jim Lewis on September 30th, 2015

DNA strands decorating cell membranes like ‘Velcro’ program the adhesion of cells to other cells or to extracellular matrices to build tiny tissue models.

Foresight 1999 Distinguished Student wins Galactic Grant Competition

Posted by Jim Lewis on July 28th, 2015

Technology developed by Nanobiosym, founded by Anita Goel, to enable personalized diagnostic testing won the Grand Prize of the Nokia Sensing XCHALLENGE in 2013, and this month was awarded the top prize in the Galactic Grant Competition.

Rejuvenation Biotechnology Conference 2015

Posted by Jim Lewis on July 10th, 2015

The SENS Research Foundation is once again hosting its Rejuvenation Biotechnology Conference here in Silicon Valley: August 19-21, Hyatt Regency San Francisco Airport in Burlingame CA. Register before July 15 to take advantage of early bird pricing.

Discount to attend SENS Rejuvenation Biotechnology Conference

Posted by Jim Lewis on July 11th, 2014

Foresight friends can use this discount to attend the SENS Rejuvenation Biotechnology Conference August 21-23, 2014 Santa Clara, California.

Photos from 2014 Foresight Technical Conference

Posted by Jim Lewis on June 24th, 2014

The photos from the 2014 Foresight Technical Conference highlight entrepreneurial efforts in space, biotechnology, and life extension.

Novel nanoparticle efficiently silences gene expression in liver cells

Posted by Jim Lewis on April 29th, 2014

RNA interference provides potential cures for various diseases by silencing the expression of specific genes in specific organs, but delivering the RNA molecules to the right place is very difficult. A novel nanoparticle provides unprecedented efficiency in silencing target genes in liver cells.

US government report highlights flaws in US nanotechnology effort

Posted by Jim Lewis on April 1st, 2014

The concern of the US GAO for a gap in nanomanufacturing is well-placed, but it is only half of the problem with the limited US vision of the impact of nanotechnology on the future world economy.

In mice, nanoparticle reduces inflammation in atherosclerotic plaques

Posted by Jim Lewis on March 5th, 2014

A reconstituted high-density lipoprotein nanoparticle reduces inflammation in advanced atherosclerotic plaques in mice. Will it work in humans to prevent repeat heart attacks and stroke?

Upcoming Book Explores Nanomedical Device and Systems Design

Posted by Jim Lewis on November 21st, 2013

A new book by Frank Boehm explores the challenges, possibilities, and visions of nanomedical device and systems design.

Nanoparticle therapy for incurable brain cancer effective in mice

Posted by Jim Lewis on November 15th, 2013

Gold nanoparticles densely coated with RNA molecules intended to silence a gene essential for an incurable brain cancer proved effective in mice engrafted with human glioblastoma multiforme tumor.

THE SINGULARITY film premiere at The Castro Theatre 09.16.13

Posted by Jim Lewis on September 6th, 2013

Doug Wolens’s documentary “THE SINGULARITY: Will we survive our technology” premieres at San Francisco’s Castro Theatre September 16, 2013.

Christine Peterson on pushing the future in a positive direction

Posted by Jim Lewis on February 20th, 2013

In a 47-minute interview Christine Peterson discusses the future that science and technology is bringing over the next few decades, and how to get involved to push the future in a positive direction.

Christine Peterson interviewed on nanotechnology

Posted by Jim Lewis on February 12th, 2013

An interview with Foresight Co-Founder and Past President Christine Peterson covering both the current state and the future prospects of nanotechnology is available on Youtube.

Nanoparticles deliver cargo inside mitochondria

Posted by Jim Lewis on October 9th, 2012

Optimizing the size and charge of nanoparticles engineered from polymers delivers drugs directly to mitochondria, effectively treating cells with drugs for a variety of diseases.

Shear-activated nanoparticles may target blood clots

Posted by Jim Lewis on August 16th, 2012

Studies in mice with otherwise fatal blood clots have shown that targeting a clot-busting drug to regions where blood flow is blocked restores circulation and increases survival with a much lower, safer dose of the drug.

Nanotechnology greatly improves sensitivity of common medical tests

Posted by Jim Lewis on June 21st, 2012

A new nanomaterial provides a three million-fold improvement in the sensitivity of common medical tests, potentially permitting earlier detection of cancer and Alzheimer’s disease.

Foresight Presents: “GENOGEN: Regenerating Skin for Life”, with Dr. Nancy Mize

Posted by Jim Lewis on May 20th, 2012

Nancy K Mize, PhD, Scientist, Innovator, and CEO of GENOGEN Inc., will continue Foresight’s local Bay Area community events with a lecture “GENOGEN: Regenerating Skin for Life”. GENOGEN is developing products that activate resident skin stem cells to stimulate local areas of regeneration of skin naturally – the way children heal.

Drug-resistant cancer cells cannot resist plasmonic nanobubbles

Posted by Jim Lewis on May 13th, 2012

Nanoparticles targeted to cancer cells by antibodies cannot achieve enough specificity to kill drug-resistant cancer cells while sparing normal cells, but can achieve enough specificity to produce nanobubbles only in cancer cells, so the drug only enters cancer cells.