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Search results for genome editing

Cell & Microbiology Feb 22, 2024

Study explores a novel and precise mitochondrial gene editing method

Gene editing technology could revolutionize the treatment of genetic diseases, including those that affect the mitochondria—cell structures that generate the energy required for the proper functioning of living cells in ...

Biotechnology Feb 22, 2024

Chromatin accessibility: A new avenue for gene editing

In a study recently published in Nature Genetics, researchers from Nano Life Science Institute (WPI-NanoLSI), Kanazawa University explore chromatin accessibility, i.e., endogenous access pathways to the genomic DNA, and its ...

Biotechnology Feb 20, 2024

Junk DNA in birds may hold key to safe, efficient gene therapy

The recent approval of a CRISPR-Cas9 therapy for sickle cell disease demonstrates that gene editing tools can do a superb job of knocking out genes to cure hereditary disease. But it's still not possible to insert whole genes ...

Biotechnology Feb 16, 2024

New toolbox allows engineering of genomes without CRISPR

Belgian researchers from VIB-KULeuven Center for Microbiology and VIB-UGent Center for Plant Systems Biology have developed a new toolbox of 16 different short DNA sequences that allow triggering controlled and specific recombination ...

Biotechnology Feb 13, 2024

New CRISPR tool accelerates and optimizes genome editing

CRISPR/Cas systems have undergone tremendous advancement in the past decade. These precise genome editing tools have applications ranging from transgenic crop development to gene therapy and beyond. And with their recent ...

Bio & Medicine Feb 1, 2024

A nanotechnology‐based CRISPR/Cas9 delivery system for genome editing in cancer treatment

In a study published in MedComm—Biomaterials and Applications Professor Changyang Gong and his Ph.D. student Shiyao Zhou elaborate on the mechanism of CRISPR/Cas9 system. The CRISPR/Cas9 system consists of Cas9 protein ...

Biotechnology Feb 1, 2024

Highly targeted CRISPR delivery system advances gene editing in living animals

Most approved gene therapies today, including those involving CRISPR-Cas9, work their magic on cells removed from the body, after which the edited cells are returned to the patient.

Biotechnology Jan 29, 2024

Breakthrough in base editing enhances genetic engineering, trait evolution in watermelon

Cytosine and adenosine base editors (CBEs and ABEs) are integral to molecular breeding, enable precise modification of single-nucleotide polymorphisms (SNPs) in plants, which are crucial for agronomic traits and species evolution. ...

Biotechnology Jan 22, 2024

CRISPR off-switches: A path towards safer genome engineering?

Using CRISPR, an immune system bacteria use to protect themselves from viruses, scientists have harnessed the power to edit genetic information within cells. In fact, the first CRISPR-based therapeutic was recently approved ...

Biotechnology Jan 16, 2024

Meet pAblo·pCasso: A new leap in CRISPR technologies for next-gen genome engineering

A new CRISPR-Cas toolkit, dubbed "pAblo·pCasso," is set to transform the landscape of bacterial genome editing, offering unprecedented precision and flexibility in genetic engineering. The new technology, developed by researchers ...

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