National University of Singapore (NUS) researchers at the Faculty of Engineering's Department of Bioengineering have discovered a new technology that paves the way for a new safe and non-invasive method of treating deep cancer. ...
Bio & Medicine
Sep 17, 2012
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0
Scientists at Fred Hutchinson Cancer Research Center took a step toward making gene therapy more practical by simplifying the way gene-editing instructions are delivered to cells. Using a gold nanoparticle instead of an inactivated ...
Materials Science
May 27, 2019
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193
(PhysOrg.com) -- One of the most difficult aspects of working at the nanoscale is actually seeing the object being worked on. Biological structures like viruses, which are smaller than the wavelength of light, are invisible ...
Bio & Medicine
Sep 1, 2010
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A summit of experts from around the world is meeting in Washington to consider the scientific, ethical and governance issues linked to research into gene editing. Convened in response to recent advances in the field, the ...
Biotechnology
Dec 2, 2015
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31
(PhysOrg.com) -- About five years ago, Professor Janet Sawicki at the Lankenau Institute in Pennsylvania read an article about nanoparticles developed by MIT's Robert Langer for gene therapy, the insertion of genes into living ...
Bio & Medicine
Nov 6, 2009
3
0
Researchers have developed a new variant of the gene editing technique CRISPR-Cas9 that has the potential to increase precision during gene therapy in humans. The new variant reduced unintended changes in DNA compared to ...
Biotechnology
Sep 30, 2019
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260
A new discovery by researchers at Columbia University Vagelos College of Physicians and Surgeons could fix one of the major shortcomings of current gene-editing tools, including CRISPR, and offer a powerful new approach for ...
Biotechnology
Jun 12, 2019
1
535
Duke researchers have developed a new method to precisely control when genes are turned on and active.
Biotechnology
Apr 6, 2015
6
735
Gene therapy can only be effective if delivered by a stable complex molecule. Now, scientists have determined the conditions that would stabilise complex molecular structures that are subject to inherent attractions and repulsions ...
Condensed Matter
Nov 28, 2011
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0
Move over, gene-editing proteins—there's a smaller, cheaper, more specific genetic engineering tool on the block: DNAzymes—small DNA molecules that can function like protein enzymes.
Biochemistry
Jun 25, 2021
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