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Researchers teach AI to tailor artificial DNA for drug development

Drug Discovery World

Using artificial intelligence, researchers at Chalmers University of Technology, Sweden have succeeded in designing synthetic DNA that controls the cells’ protein production. . First it was about being able to fully ‘read’ the DNA molecule’s instructions. The next step is to use human cells.

DNA 52
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Evaluating methods targeting Protein-Protein Interactions

pharmaphorum

Protein-protein interactions (PPIs) are becoming increasingly relevant in the pathology of many diseases, including cancer. PPIs are an integral part of the physiology of living organisms, as complexes which control biological pathways mediated by proteins. These regions are critical for optimal interactions between proteins.

Protein 126
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DNA-peptide interactions create complex behaviours which may have helped shape biology

Scienmag

Researchers find that simple DNA-peptide interactions create a surprising diversity of compartmentalised higher-ordered phase behaviours, suggesting that these polymers’ primordial interactions helped create modern complex biological structures.

DNA 52
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Researchers discover mechanism linking mutations in the ‘dark matter’ of the genome to cancer

Scienmag

The legible sections contained the code for making cell proteins; the other regions, representing about 90% of the entire genome, were dismissed as “junk DNA,” […].

Genome 77
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Rome Therapeutics raises $77m for junk DNA-targeting drugs

pharmaphorum

Startup Rome Therapeutics has raised $77 million in second-round financing to help mine sequences of DNA – which were dismissed for years as ‘junk’ – for hidden treasure. Most drug discovery programmes target the roughly 2% of the human genome which encodes for protein.

DNA 52
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Study reveals impact of cancer cell size on treatment response

Drug Discovery World

Cancer cells can shrink or super-size themselves to survive drug treatment or other challenges within their environment, researchers have discovered. Study leader Professor Chris Bakal, Professor of Cancer Morphodynamics at The Institute of Cancer Research, London, said: “We think our research has real diagnostic potential.

DNA 52
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Leading innovators in coronavirus vaccine components

Pharmaceutical Technology

Within the emerging innovation stage, cell therapy for ocular disorders, coronavirus vaccine components, and DNA polymerase compositions are disruptive technologies that are in the early stages of application and should be tracked closely. The vaccine also contains other inactive ingredients such as cholesterol.