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Bio & Medicine Jun 16, 2021

Genetically engineered nanoparticle delivers dexamethasone directly to inflamed lungs

Nanoengineers at the University of California San Diego have developed immune cell-mimicking nanoparticles that target inflammation in the lungs and deliver drugs directly where they're needed. As a proof of concept, the ...

Plants & Animals Jan 29, 2020

First release of genetically engineered moth could herald new era of crop protection

A newly published study reports a successful, first-ever open-field release of a self-limiting, genetically engineered diamondback moth, stating that it paves the way for an effective and sustainable approach to pest control.

Biotechnology Nov 13, 2019

Genetic engineering tools produce better-modified plants faster, easier

Plants have big genomes; a rare flower from Japan has a genome that is 50 times the size of a human's. These huge genomes, and associated large genes, can make it challenging for plant scientists to introduce precise genetic ...

Biotechnology Nov 5, 2019

The evolution of genetic engineering

Charles Gersbach, the Rooney Family Associate Professor of Biomedical Engineering at Duke University, leads a lab that is centered on developing and applying genome engineering tools––most notably CRISPR-based technology. ...

Biotechnology Sep 23, 2019

New CRISPR class expands genetic engineering toolbox

Biomedical engineers at Duke University have used a previously unexplored CRISPR technology to accurately regulate and edit genomes in human cells.

Molecular & Computational biology Sep 16, 2019

Genetically engineered plasmid can be used to fight antimicrobial resistance

Researchers have engineered a plasmid to remove an antibiotic resistance gene from the Enterococcus faecalis bacterium, an accomplishment that could lead to new methods for combating antibiotic resistance. The research is ...

Plants & Animals Sep 4, 2019

Genetic engineering and human-animal hybrids: How China is leading a global split in controversial research

If you want to conduct groundbreaking but contentious biological research, go to China. Last year, Chinese scientist He Jiankui announced he had created the world's first gene-edited human babies, shocking the world at a ...

Biotechnology Jul 25, 2019

Microbial manufacturing: Genetic engineering breakthrough for urban farming

Researchers at SMART, MIT's research enterprise in Singapore, and National University of Singapore (NUS) have developed a technology that greatly accelerates the genetic engineering of microbes that can be used to manufacture ...

Cell & Microbiology Apr 4, 2019

Scientists genetically engineer yeast to improve understanding of how cells work

Researchers have 'fine-tuned' a major cell signalling mechanism by rewriting DNA inside yeast cells to control how they respond to their environment.

Biotechnology Apr 3, 2019

Keeping genetic engineering localized

Genetic engineering tools that spread genes within a target species have the potential to humanely control harmful pests as well as eradicate parasitic diseases such as malaria.

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