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Search results for genome editing

Cell & Microbiology Jan 30, 2025

Complex engineering of human cell lines reveals genome's unexpected resilience to structural changes

The most complex engineering of human cell lines ever has been achieved by scientists, revealing that our genomes are more resilient to significant structural changes than was previously thought.

Cell & Microbiology Jan 27, 2025

Genome-wide atlas of cell morphology reveals gene functions

Visualizing cells after editing specific genes can help scientists learn new details about the function of those genes. But using microscopy to do this at scale can be challenging, particularly when studying thousands of ...

Cell & Microbiology Jan 22, 2025

Final synthetic yeast chromosome completed, paving way for biotech advances

Macquarie University researchers have worked with an international team of scientists to achieve a major milestone in synthetic biology by completing the creation of the final chromosome in the world's first synthetic yeast ...

Molecular & Computational biology Jan 22, 2025

A novel k-mer analysis tool based on next-generation sequencing for foreign DNA detection in genome-edited products

Genetic changes have the ability to alter crop characteristics, and some crop breeding techniques take advantage of this. Conventionally, genetic engineering has relied on natural or artificial mutations.

Molecular & Computational biology Jan 15, 2025

Rice breeders explore gene editing to enhance nighttime heat tolerance

Rice plants can deal with the heat during the day, but when the sun goes down, they need to chill out.

Cell & Microbiology Jan 14, 2025

Genetic tweak to drug-making cells resolves a decades-old challenge in biomanufacturing

An international team of researchers led by the University of California San Diego has developed a new strategy to enhance pharmaceutical production in Chinese hamster ovary (CHO) cells, which are commonly used to manufacture ...

Ecology Jan 8, 2025

Ash tree variability may offer restoration path post-beetle decimation

The invasive emerald ash borer, according to the U.S. Department of Agriculture, was first found in the United States in southeast Michigan in 2002. In the decades since, the wood-boring beetle has spread east and west across ...

Biotechnology Jan 8, 2025

Repairing a domestication mutation in tomato leads to an earlier yield

Genome editing with CRISPR-Cas is often associated with the induction of mutations. However, a team of researchers from the Swiss University of Lausanne now shows that it can also be used to repair natural mutations.

Evolution Dec 24, 2024

Fly vs. wasp: Stealing a defense move helps thwart a predator

In the continual arms race between parasites and their hosts, innovation was thought to be the key to a successful attack or defense that one-ups the competition. But sometimes, as in the corporate world, outright theft can ...

Plants & Animals Dec 17, 2024

Study maps bed bugs' genomes in unprecedented detail to find out why they just won't die

Scientists mapped near-gap-free and near-error-free genomes of a susceptible bed bug strain and a superstrain around 20,000 times more insecticide-resistant, offering the broadest look yet at the full scope of their resistance ...

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