Search results for CRISPR-Cas9

Biotechnology May 16, 2022

CRISPR now possible in cockroaches

Researchers have developed a CRISPR-Cas9 approach to enable gene editing in cockroaches, according to a study published by Cell Press on May 16th in the journal Cell Reports Methods. The simple and efficient technique, named ...

Biotechnology May 11, 2022

Novel supramolecular CRISPR–Cas9 carrier enables more efficient genome editing

CRISPR-Cas9 is considered a revolutionary gene editing tool, but its applications are limited by a lack of methods by which it can be safely and efficiently delivered into cells. Recently, a research team from Kumamoto University, ...

Cell & Microbiology May 9, 2022

Identifying mechanisms of methylation in stem cells

Northwestern Medicine scientists have identified critical regulatory processes that govern differentiation in embryonic stem cells, according to a study published in the Proceedings of the National Academy of Sciences.

Evolution May 4, 2022

Squid and octopus genome studies reveal how cephalopods' unique traits evolved

Squid, octopus, and cuttlefish—even to scientists who study them—are wonderfully weird creatures. Known as the soft-bodied or coleoid cephalopods, they have the largest nervous system of any invertebrate, complex behaviors ...

Molecular & Computational biology May 3, 2022

New technology offers fighting chance against grapevine killer

Scientists at UC Riverside have a shot at eradicating a deadly threat to vineyards posed by the glassy-winged sharpshooter, just as its resistance to insecticide has been growing.

Biotechnology May 2, 2022

Team develops method to increase gene editing efficiency while minimizing DNA deletion sizes

Wake Forest Institute for Regenerative Medicine (WFIRM) scientists working on CRISPR/Cas9-mediated gene editing technology have developed a method to increase efficiency of editing while minimizing DNA deletion sizes, a key ...

Evolution May 2, 2022

Lighting the tunnel of plant evolution: Scientists explore the importance of two-pore channels in plants

Two-pore channels (TPCs) are ancient ion channels present in the cells of both animals and plants. In animals, including humans, these ion channels play important roles in biological activities in various tissues, such as ...

Plants & Animals Apr 28, 2022

Unlocked enzyme structure shows how strigolactone hormone controls plant growth

As sessile organisms, plants have to continually adapt their growth and architecture to the ever-changing environment. To do so, plants have evolved distinct molecular mechanisms to sense and respond to the environment and ...

Cell & Microbiology Apr 26, 2022

Research team follows nearly 8,000 paths towards better cell factories

Microorganisms that efficiently convert plant biomass into renewable biofuels and biochemicals play a major role in the sustainable society of the future. However, the efficiency of these microbial cell factories is inhibited ...

Biotechnology Apr 21, 2022

Researchers boost rice yield by overcoming trait tradeoff between panicle number and size

Crop breeding is largely constrained by tradeoffs among different agronomic traits. Since many of these tradeoffs are caused by gene pleiotropy, reducing gene pleiotropy may make it easier to overcome these tradeoffs in plant ...

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