Drug discovery and development – Page 4
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ResearchSynthetic peptide mimics can act as antivirals
Peptoids disrupt enveloped viruses’ lipid membranes as well as targeting fungi and bacteria
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ResearchRevived Neanderthal and Denisovan peptides show antibiotic activity
Molecular-scale ‘Jurassic Park’ process could uncover new medicines
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OpinionCould cheap CRO rates threaten to destabilise biotech?
Pharmaceutical pipelines are heavily dependent on contract research organisations; we can’t afford for them to fail
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ResearchClick chemistry offers new, efficient process to produce unique cancer-fighting antibodies
Chemical approach is fast and flexible and could be an alternative o using protein engineering
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BusinessRevolutionising RSV prevention
New vaccines and a long-acting antibody aim to protect older adults and babies from respiratory syncytial virus
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CareersWorking at the forefront of AI
Petrina Kamya’s curiosity has led her across sectors to become a leader in drug discovery
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BusinessThe diabetes drugs aiming to aid weight loss
Can peptide hormone mimics avoid the side effect pitfalls of previous weight loss treatments?
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BusinessUS supreme court confirms Amgen’s cholesterol antibody patents invalid
Decision could mean patent descriptions need to be even more detailed, and hence expensive
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WebinarBuilding organisational consensus around the tools of digital chemistry
Learn how change agents at Johnson Matthey developed a coalition of support for data-driven science
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BusinessMerck & Co to buy immunology specialist Prometheus
$10.8 billion cash deal give Merck rights to late-stage candidate for two inflammatory bowel conditions
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BusinessGhana and Nigeria approve Oxford malaria vaccine
Approval comes before final-stage clinical trials have been completed
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ResearchMechanochemically accelerated sublimations used to separate chiral molecules
New technique combines ball milling with NMR to monitor sublimations in real time
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ResearchSoapbark tree’s biosynthetic pathway for vaccine adjuvant saponins
Researchers use genome mining and bioengineering techniques to map out route
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NewsAir jet gun delivers needle-free vaccines in MOFs without any need for refrigeration
Release rate of injector system can be fine-tuned by changing the carrier gas
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BusinessPfizer to buy cancer biotech Seagen for $43 billion
Antibody-drug conjugate specialist will fill Pfizer’s cancer pipeline
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ResearchStudy challenges assumptions over how l-oligonucleotides behave in living systems
L-oligonucleotides are potentially cytotoxic but some could have unexpected therapeutic benefits
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ResearchPeptide tags that encode chemical libraries could revolutionise drug discovery
Simple strings of amino acids store over 4 gigabits of data, offering a highly stable solution for screening small molecule libraries
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ResearchDataset with millions of entries set to help AI find new drugs
Neural networks perform better when trained on larger datasets
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ResearchAlphaFold works with other AI tools to go from target to hit molecule in 30 days
End-to-end AI drug discovery process predicts potential inhibitors for a protein implicated in liver cancer