Search results for CRISPR

Biotechnology May 29, 2024

Researchers elucidate the spatial structure and molecular mechanisms of 'prime editor,' a novel gene-editing tool

Joint research led by Yutaro Shuto, Ryoya Nakagawa, and Osamu Nureki of the University of Tokyo determined the spatial structure of various processes of a novel gene-editing tool called "prime editor." Functional analysis ...

Molecular & Computational biology May 25, 2024

New study discovers tiny target on RNA to short-circuit inflammation

UC Santa Cruz researchers have discovered a peptide in human RNA that regulates inflammation and may provide a new path for treating diseases such as arthritis and lupus. The team used a screening process based on the powerful ...

Plants & Animals May 22, 2024

Research improves multiplex mutagenesis to increase experimental efficiency in plant genome editing

CRISPR/Cas9 remains the most powerful tool to generate mutations in plant genomes. Studying the various combinations of mutations has significantly increased the scale of experimental setups, necessitating more space to grow ...

Biotechnology May 20, 2024

A new chapter in grape cultivation: Non-transgenic plant regeneration technology

Traditional genome editing techniques encounter significant challenges in vegetatively propagated crops like grapes. Current transformation methods exhibit low efficiency and face difficulties in achieving stable plant regeneration ...

Plants & Animals May 20, 2024

Exploring the multifaceted role of MicroRNA156 in horticultural plants

A research team has reviewed the role of MicroRNA156 (miR156) in horticultural plants, uncovering its significant influence on a variety of biological processes such as vegetative growth, floral induction, and stress response. ...

Biotechnology May 17, 2024

Researchers use machine-learning modeling tools to improve zinc-finger nuclease editing technology

Genome editing is making inroads into biomedical research and medicine. By employing biomolecule modeling tools, a Japanese research team is accelerating the pace and cutting the cost of zinc finger nuclease (ZFN) technology, ...

Biotechnology May 16, 2024

Mystery CRISPR unlocked: A new ally against antibiotic resistance?

CRISPR-Cas systems have revolutionized biotechnology by offering ways to edit genes like a pair of programmable scissors. In nature, bacteria use these systems to fight off deadly viruses. A recent international collaboration ...

Cell & Microbiology May 16, 2024

Fast track to food safety: New test spots seafood pathogen in 30 minutes

Vibrio parahaemolyticus is a Gram-negative, halophilic bacterium prevalent in marine environments and is the primary cause of acute hepatopancreatic necrosis, also known as early death syndrome, in aquaculture.

Biotechnology May 15, 2024

New strategy suppresses unwanted deletion events to make genome editing safer and more precise

A simple and robust strategy developed by KAUST scientists could help to improve the safety and accuracy of CRISPR gene editing, a tool that is already approved for clinical use for the treatment of inherited blood disorders.

Biochemistry May 15, 2024

Researchers identify drug compounds that can reduce prion protein levels in infected cells

Prions are the abnormal, pathogenic agents that are transmissible and are able to induce abnormal folding of specific normal cellular proteins.

page 4 from 40