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Synthetic biology tools advancing and accelerating drug discovery efforts

Drug Discovery World

Rapid and accurate DNA synthesis . Conventional DNA synthesis, typically used for making sequences such as primers, employs phosphoramidite chemistry, a method that was developed in the 1980s and is still considered the gold standard for DNA synthesis. .

DNA 98
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Gene Switch: A Novel Platform for Switching Genes On and Off

Roots Analysis

Overview of Gene Switch The notion that genes might be turned on and off was discovered several decades ago when studies revealed that E. Gene switches are sites on genes where regulatory molecules can bind to trigger transcription process, leading to expression of a particular gene.

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Delivering on the promise of gene editing

Drug Discovery World

These platforms all induce double strand cuts in the chromosomal DNA that can be sealed by the cell, leading to a specific gene disruption, or resulting in a new target site for inserting DNA segments. Gene editing tools can sometimes bind to unintended sites, typically because of sequence homologies and/or mismatch tolerance.

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CRISPR breakthroughs: New solutions for common diseases

Drug Discovery World

Rolf Turk , Senior Manager, Genomics Medicine at Integrated DNA Technologies, examines how CRISPR is being used to enhance cancer therapies. Years of development and fast-paced research have continued to unlock its potential, expanding how CRISPR can be used to treat, detect, and prevent common diseases such as cancer and Covid-19.

DNA 98
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Gene editing: beyond the hype

pharmaphorum

Cutting edge’ is, for once, a truly apt description when it comes to gene editing – both because the field is pushing medicine into areas we might never have dreamed possible, and because these technologies involve literally cutting DNA at a specific point in the genome. Zinc fingers. billion in funding.

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Biologics – The Next Step in Revolutionary Medication

Roots Analysis

Biologics activate certain proteins or cells in your immune system to create specific responses to targets, while many conventional systemic drugs activate the entire immune system in a more generalized manner. It is worth mentioning that in vitro gene expression requires a suitable host for the production of a specific gene product.

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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.