Search results for CRISPR-Cas9

Space Exploration Apr 1, 2025

How to engineer microbes to enable us to live on Mars

A field known as synthetic biology has become one of the most highly anticipated in science. Its outputs range from golden rice, which is genetically engineered to provide vitamin A, to advances stemming from the Human Genome ...

Evolution Mar 31, 2025

Horses, donkeys and zebras have adaptations that break normal genomic rules

A genetic mutation in horses that would typically halt protein production has become a molecular asset. Researchers at Johns Hopkins University and Vanderbilt University have identified a rare instance of genetic recoding ...

Biotechnology Mar 28, 2025

New light-controlled CRISPR tool enhances precision in genetic research

A team of researchers at Karolinska Institutet has developed a novel tool for genetic research. The study, published in Nucleic Acids Research, introduces BLU-VIPR, a method that allows researchers to control the gene-editing ...

Biotechnology Mar 26, 2025

Reverse genetics system enhances vaccine development for African swine fever virus

Researchers from the J. Craig Venter Institute (JCVI), the Friedrich-Loeffler-Institut (FLI), and the International Livestock Research Institute (ILRI) have developed a reverse genetics system for African swine fever virus ...

Cell & Microbiology Mar 21, 2025

How bacteria 'vaccinate' themselves with genetic material from dormant viruses

Like people, bacteria get invaded by viruses. In bacteria, the viral invaders are called bacteriophages, derived from the Greek word for bacteria-eaters, or in shortened form, "phages." Scientists have sought to learn how ...

Biotechnology Mar 20, 2025

Upgraded CRISPR tool enables more seamless gene editing and improved disease modeling

Advances in the gene-editing technology known as CRISPR-Cas9 over the past 15 years have yielded important new insights into the roles that specific genes play in many diseases. But to date this technology—which allows scientists ...

Biotechnology Mar 13, 2025

New CRISPRs expand research and biomedical applications upon original's abilities

Researchers at Duke University and North Carolina State University have discovered a handful of new CRISPR-Cas systems that could add to the capabilities of the already transformational gene editing and DNA manipulation toolbox.

Biotechnology Mar 12, 2025

Genome editing technique enables partial inhibition of gene function in crops

Researchers at Kumamoto University have successfully executed a practical trial of a new genome-editing technique that allows for the partial inhibition of essential gene function without causing lethality. This innovative ...

Biotechnology Mar 10, 2025

Woolly mice are a first step to resurrecting mammoths, but there's a very long way to go

US biotechnology company Colossal Laboratories and Biosciences has a radical proposal: it wants to resurrect the woolly mammoth from extinction. In a preprint paper published on March 4, scientists at Colossal report making ...

Cell & Microbiology Mar 8, 2025

Deadly mold strains highly likely to acquire resistance to new drugs

Scientists have identified strains of one of the world's most dangerous fungal pathogens, already resistant to our most effective antifungal drugs, which are also five times more likely to acquire resistance to desperately ...

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