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A new startup from Feng Zhang and an ex-Illumina executive zeroes in on the epigenome

Bio Pharma Dive

Moonwalk Biosciences, the latest biotech cofounded by the gene editing scientist, joins other startups aiming to alter gene expression without changing DNA.

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This week in drug discovery (2-6 October)  

Drug Discovery World

In celebration of the Nobel Prize for Medicine going to two of the early proponents of mRNA technology for creating therapeutics, Katalin Karikó and Drew Weissman, this week our round-up highlights the importance of genetics, genomics and gene editing in drug discovery.

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Right on target: The shift to precision pharmaceuticals

Drug Discovery World

If there’s one thing I would take from the Summer 2023 issue of Drug Discovery World , it would be that the application of technologies and processes throughout the pharmaceutical industry are changing how scientists pursue the development of therapies. There are myriad ways that this is being enabled.

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The Dose: DDW’s drug discovery highlights

Drug Discovery World

According to the publication, “A small clinical trial has shown that researchers can use CRISPR gene editing to alter immune cells so that they will recognise mutated proteins specific to a person’s tumours. Those cells can then be safely set loose in the body to find and destroy their target. . “It

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AI-designed protein awakens silenced genes, one by one

The Pharma Data

Because these modifications occur not in, but on top of genes, they are called epigenetic, from the Greek epi “over” or “above” the genes. The chemical modifications that regulate gene activity are called epigenetic markers. Cas9 is the protein used in the gene editing process called CRISPR.

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The use of base editing in stem-cell based therapies

Drug Discovery World

Kevin Hemphill, R&D Manager at PerkinElmer’s Horizon Discovery explores how base editing has emerged as an attractive gene editing option for researchers wanting to develop stem cell-based therapies. Adult fibroblasts were cultured in a cocktail of transcription factors to reactivate embryonic gene expression patterns 2.

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Epigenetic Editing with CRISPR Might Be Easier Than We Thought

XTalks

These modifications regulate gene expression without changing the sequence or structure of DNA. The CRISPR gene editing system consists of the Cas9 enzyme, which serves as molecular scissors to cleave double-stranded DNA, and a guide RNA template targeted to a specific genomic sequence, which allows for precise editing.

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