Search results for CRISPR

Biotechnology Jun 21, 2024

Beyond CRISPR: seekRNA delivers a new pathway for accurate gene editing

Scientists at the University of Sydney have developed a gene-editing tool with greater accuracy and flexibility than the industry standard, CRISPR, which has revolutionized genetic engineering in medicine, agriculture and ...

Cell & Microbiology Jun 21, 2024

Inspired by nature: Synthetic nightshade molecule effective against leukemia cells

Nightshade plants produce a diverse array of compounds with therapeutic potential. Researchers at CeMM have now identified an artificial variant inspired by the Withanolides group that acts highly specifically against leukemia ...

Ecology Jun 18, 2024

Odors are encoded in rings in the brains of migratory locusts, finds study

In a study published in the journal Cell, a team of researchers from the Max Planck Institute for Chemical Ecology in Jena, Germany, describes for the first time how odors are encoded in the antennal lobe, the olfactory center ...

Bio & Medicine Jun 18, 2024

Lung-targeting lipid nanoparticles with CRISPR components successfully treat cystic fibrosis mouse models

A team of medical researchers from the University of Texas Southwestern Medical Center, Case Western Reserve University School of Medicine and ReCode Therapeutics has developed a way to send gene-editing tools to the lungs ...

Plants & Animals Jun 17, 2024

Overriding Mendel's laws: Researchers develop plant gene drive system for enhanced trait inheritance

A collaborative research team has developed a plant gene drive system called CRISPR-Assisted Inheritance utilizing NPG1 (CAIN), which, according to the researchers, uses a toxin-antidote mechanism in the male germline to ...

Biotechnology Jun 15, 2024

Some CRISPR screens may be missing cancer drug targets

CRISPR/Cas9 gene editing has made possible a multitude of biomedical experiments, including studies that systematically turn off genes in cancer cells to look for ones that the cancer cells heavily depend on to survive and ...

Plants & Animals Jun 13, 2024

Q&A: Finding varieties of corn that are adapted to future climates

Corn is one of the planet's most important crops. It not only provides sweet kernels to flavor many dishes, but it's also used in oils, as a sweetener syrup, and as a feed crop for livestock. Corn has been bred to maximize ...

Cell & Microbiology Jun 13, 2024

Permanent gene edits to tardigrades help shed light on their amazing resilience

Some species of tardigrades are highly and unusually resilient to various extreme conditions fatal to most other forms of life. The genetic basis for these exceptional abilities remains elusive.

Molecular & Computational biology Jun 11, 2024

Researchers create an innovative tool for the reliable and efficient study of gene function

A team of scientists at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) led by Rui Benedito has generated a novel genetic tool, called iSuRe-HadCre, that enables the induction of precise genetic alterations ...

Biotechnology Jun 11, 2024

Scientists engineer yellow-seeded camelina with high oil output

Efforts to achieve net-zero carbon emissions from transportation fuels are increasing demand for oil produced by nonfood crops. These plants use sunlight to power the conversion of atmospheric carbon dioxide into oil, which ...

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