Search results for CRISPR

Biotechnology May 24, 2021

Accurate evaluation of CRISPR genome editing

CRISPR technology allows researchers to edit genomes by altering DNA sequences and by thus modifying gene function. Its many potential applications include correcting genetic defects, treating and preventing the spread of ...

Biotechnology May 21, 2021

Using CRISPR to lower cholesterol levels in monkeys

A team of researchers from Verve Therapeutics and the Perelman School of Medicine at the University of Pennsylvania has developed a CRISPR gene-editing technique that lowered the levels of cholesterol in the blood of test ...

Biotechnology May 11, 2021

New genetic 'CopyCatchers' detect efficient and precise CRISPR editing in a living organism

Researchers at the University of California San Diego have laid the groundwork for a potential new type of gene therapy using novel CRISPR-based techniques.

Biotechnology May 11, 2021

CRISPR tech could enable early diagnosis of devastating citrus disease

Penn State and U.S. Department of Agriculture scientists have used cutting-edge CRISPR/Cas technology to develop a diagnostic test that could enable early diagnosis of citrus greening, or Huanglongbing, a serious disease ...

Biotechnology Apr 30, 2021

Move over CRISPR, the retrons are coming

While the CRISPR-Cas9 gene editing system has become the poster child for innovation in synthetic biology, it has some major limitations. CRISPR-Cas9 can be programmed to find and cut specific pieces of DNA, but editing the ...

Biotechnology Apr 29, 2021

Single-cell CRISPR technology deciphers role of chromatin accessibility in cancer

In a new resource for the scientific community, published today in Nature Biotechnology, researchers in the lab of Neville Sanjana, Ph.D., at the New York Genome Center (NYGC) and New York University (NYU) developed CRISPR-sciATAC, ...

Environment Apr 29, 2021

Historic specimens highlight the key role viruses play in Arctic ecosystems

As we continue to manage the ongoing pandemic, the role that viruses play has never been more relevant. They are present and attack pretty much every single living organism, from the biggest whale to the smallest bacteria, ...

Biotechnology Apr 27, 2021

CRISPR discovery paves the way for novel COVID-19 testing method

Most conventional molecular diagnostics usually detect only a single disease-related biomarker. Great examples are the PCR tests currently used to diagnose COVID-19 by detecting a specific sequence from SARS-CoV-2. Such so-called ...

Other Apr 26, 2021

Human genome editing requires difficult conversations between science and society

In October of 2020, Jennifer Doudna and Emmanuelle Charpentier were awarded the Nobel Prize in chemistry for their discovery of an adaptable, easy way to edit genomes, known as CRISPR, which has transformed the world of genetic ...

Biotechnology Apr 20, 2021

Genome editing in farm animals: Chickens and pigs with integrated genetic scissors

Researchers at the TUM have demonstrated a way to efficiently study molecular mechanisms of disease resistance or biomedical issues in farm animals. Researchers are now able to introduce specific gene mutations into a desired ...

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