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Biochemistry Dec 16, 2013

Researchers engineer a hybrid five times more effective in delivering genetic material into cells

Researchers at the Polytechnic Institute of New York University (NYU-Poly) and the NYU College of Dentistry (NYUCD) have developed a carrier in their lab that is five times more efficient in delivering DNA into cells than ...

Biochemistry Aug 25, 2011

Genetic code used to engineer a living protein

Yale University researchers have successfully re-engineered the protein-making machinery in bacteria, a technical tour de force that promises to revolutionize the study and treatment of a variety of diseases.

Biotechnology Aug 1, 2017

Researchers explore how to effectively release and control engineered species

So, you've genetically engineered a malaria-resistant mosquito, now what? How many mosquitos would you need to replace the disease-carrying wild type? What is the most effective distribution pattern? How could you stop a ...

General Physics Oct 15, 2015

Researchers use engineered viruses to provide quantum-based enhancement of energy transport

Nature has had billions of years to perfect photosynthesis, which directly or indirectly supports virtually all life on Earth. In that time, the process has achieved almost 100 percent efficiency in transporting the energy ...

Biochemistry Dec 6, 2023

Engineering customizable bio-adhesives for personalized medical repair

Traditional medical adhesives used in surgical applications often have limited bio-absorbability, high toxicity and a lack of customizability, leading to suboptimal surgical outcomes. Recent advances in synthetic biology ...

Ecology Jun 6, 2022

Genetically modified corn found to not damage non-target organisms

The largest, highest quality analysis of data ever conducted reveals that genetically modified Bt corn has little impact on nontarget insects and other organisms, especially compared to growing conventional corn. This study ...

Biotechnology Sep 9, 2019

Genome engineering with CRISPR/HDR to diversify the functions of hybridoma-produced antibodies

Bioengineers and life scientists incorporate hybridoma technology to produce large numbers of identical antibodies, and develop new antibody therapeutics and diagnostics. Recent preclinical and clinical studies on the technology ...

Biotechnology Feb 24, 2023

Making engineered cells dance to ultrasound

Let's say you needed to move an individual cell from one place to another. How would you do it? Maybe some special tweezers? A really tiny shovel?

Cell & Microbiology Feb 9, 2022

Developing a targeted, reliable, long-lasting genetic kill switch

Tae Seok Moon, associate professor of energy, environmental and chemical engineering at the McKelvey School of Engineering at Washington University in St. Louis, has taken a big step forward in his quest to design a modular, ...

Biotechnology Apr 6, 2017

Synthetic biologists engineer inflammation-sensing gut bacteria

Synthetic biologists at Rice University have engineered gut bacteria capable of sensing colitis, an inflammation of the colon, in mice. The research points the way to new experiments for studying how gut bacteria and human ...

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