Search results for genome editing

Biotechnology Mar 19, 2026

An AI-guided gene-editing tool for more precise and safer DNA correction

Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) have developed a revolutionary new method to improve compact gene-editing tools known as base editors, which enable smaller, ...

Biotechnology Mar 18, 2026

New DNA base editor minimizes bystander edits while maintaining high efficiency

The trajectory of base editing has been remarkable, progressing from the laboratory to patient care, treating debilitating or terminal illnesses, in less than a decade. A type of gene editing that makes chemical changes to ...

Evolution Mar 12, 2026

Ancient DNA sequences that control gene function across plant evolution uncovered

A study has traced thousands of conserved regulatory elements back 300 million years, revealing deep principles of plant genome evolution—a discovery that could pave the way for more precise engineering of crop traits.

Biotechnology Mar 11, 2026

'Stealth' DNA circles safely insert gene-sized payloads into the genome

Genome editing-based therapies typically aim to treat disease by correcting underlying genetic mutations in patient's cells. However, most genetic disorders are caused by dozens or even thousands of unique mutations spread ...

Cell & Microbiology Mar 3, 2026

A common CRISPR platform enables comparative studies of multicellularity in social amoebae

A research group led by Associate Professor Tetsuya Muramoto from the Faculty of Science, Toho University, has established a CRISPR genome editing technique that enables comparative analysis of the evolution of multicellularity ...

Bio & Medicine Feb 16, 2026

Why some extracellular vesicles work better: A safer path for protein and gene delivery

Extracellular vesicles (EVs) are tiny membrane-bound particles released by cells to transport proteins and other molecules to neighboring cells. Because of this natural delivery ability, EVs have attracted growing interest ...

Biotechnology Feb 6, 2026

Engineering heat-tolerant, high-yield rice for a warming planet

Rising day and night temperatures are threatening rice, wheat, and maize production by disrupting plant growth, grain filling, and grain quality, putting global food security at risk. Precision breeding and genome editing ...

Evolution Jan 30, 2026

Spider spinneret evolution: How a genome duplication event 438 million years ago set the stage

Scientists have uncovered a 400-million-year-old genetic secret that gave spiders the ability to produce silk and weave their webs. Spiders didn't begin their journey on Earth in the same way as they are known today. Arthropods ...

Cell & Microbiology Jan 28, 2026

Extracellular vesicles manage to slip gene edits into Pneumocystis fungi

Pneumocystis is an unwieldy genus of fungal pathogens that cause severe pneumonia, particularly in immunocompromised people like those with HIV/AIDs or who have received organ transplants. However, the mechanisms by which ...

Biotechnology Jan 17, 2026

Two-step genome editing enables creation of full-length humanized mouse models

Understanding human gene function in living organisms has long been hampered by fundamental differences between species. Although mice share most protein-coding genes with humans, their regulatory landscapes often diverge, ...

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