Biology – Page 22
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OpinionOpening up a cellular black box
Working out how biomolecular condensates work may reveal a lot about the success or failure of different drugs
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ResearchProtein-shaped sweets help students understand complex molecular structures
Edible protein models that can be identified by mouth could make chemistry education more inclusive to blind and visually impaired students
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OpinionMabel FitzGerald and the mystery of oxygen sensing
Katharine Sanderson celebrates the tenacious and brilliant researcher who came tantalizingly close to describing oxygen sensing, a concept that earned the Nobel prize over 100 years later
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ResearchQuantum chemical reaction behind birds’ internal compass
Can migratory robins ‘see’ Earth’s magnetic field at night?
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NewsRace to understand Sars-CoV-2 variants amid fears virus might evade vaccines
Biochemical basis behind coronavirus variants’ success could hold key to defeating them
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BusinessBMS and Eisai agree antibody-drug conjugate commercialisation deal
Companies will jointly develop cancer treatment, with BMS paying up to $3 billion for shared rights
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ResearchSortase A strategy could see ribosomal products reach further across chemical space
Compound libraries set to benefit from process that harnesses promiscuity of post-translation enzymes
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BusinessRegeneron’s Covid-19 antibodies help those who can’t make their own
Regn-Cov2 reduces deaths and shortens hospitalisation for these patients, even when given at late stages of infection
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ResearchBlocking bacteria’s self-poisoning mechanism weakens their antibiotic resistance
Stopping bacteria from producing hydrogen sulfide in response to drugs could help overcome antimicrobial resistance
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BusinessAlzheimer’s antibody gets surprise US approval
Good news for industry and future drug approvals, but physicians doubt it will be effective for most patients
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OpinionFurin fundamentals
There’s no direct evidence for the lab leak hypothesis – and the biochemistry of the virus might not tell us much about it
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ResearchBiochemical mystery unfolds as elemental metals found in Alzheimer’s patients’ brains
In a discovery that raises more question than it answers, researchers have found zero-oxidation-state iron and copper deposits inside amyloid plaques
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ResearchProtein impurities found in AstraZeneca’s Covid-19 vaccine stir debate
Compounds might cause side effects but are unlikely to be behind extremely rare blood-clotting events
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ResearchGenetically engineered microbes convert waste plastic into vanillin
Plastic bottle becomes industrially useful product thanks to biosynthetic transformation
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ResearchNew class of biomolecule baffles scientists
GlycoRNAs found across several cell types and organisms
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ResearchChloroplasts enhanced with artificial dyes adsorb more solar energy
AIEgen-modified chloroplasts can adsorb ultraviolet radiation and increase the efficiency of photosynthesis
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OpinionMolly Stevens: ‘Our society is tremendously unequal’
The innovative bioengineer on addressing healthcare inequalities and nurturing a collaborative group
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NewsArtificial intelligence system can predict the impact of research
Scientists say the system could be used to find ‘hidden gems’ of research and guide research funding allocations
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OpinionFree radicals for post-translational modification
A technique for forming new carbon–carbon bonds at specific sites in proteins
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ResearchPollen-mimicking antidote saves bees after pesticide exposure
Calcium carbonate microparticles deliver detoxifying enzyme to bees’ guts