Biology – Page 34
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Podcast
Furanocoumarin
Florence Schechter discovers how a seemingly healthy grapefruit-based breakfast could disrupt your daily drugs
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Research
Silk route to scar-free skin
Hydrogel supports wound healing by allowing hair follicles and sebaceous glands to regenerate
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Podcast
Phenolphthalein
Kat Arney gets to the bottom of the story of phenolphthalein – a chemical with two very different uses. If you've measured pH in a classroom or had some trouble in the bathroom, you may have met this compound before.
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Research
Enzyme ancestors resurrected to boost thermal stability
Scientists constructing enzyme library make serendipitous discovery
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Research
Bacterial factories rival petrochemical route to nylon building block
Significant step towards sustainable commercial route for producing glutaric acid
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Opinion
The potential of promiscuity
Nobel recognition for a concept whose benefit to humankind is far from being truly realised
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Research
Ceramic–polymer combination gives mantis shrimp its incredible punching power
Composite material gives shrimp ‘spring’ both strength and flexibility
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Podcast
Caryophyllene
A biologically active compound from the biblical balm of Gilead, said to ‘heal the sin-sick soul’ and mentioned at the marriage of Prince Harry and Meghan Markle
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Business
Cancer immunotherapy spreads rapidly
New approvals and expanded use for checkpoint inhibitor drugs illustrate the power of Nobel-winning science
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News
Beautiful science of small world showcased in video competition
Zebrafish nervous system development and trippy soap patterns wow judges
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Feature
How chemical evolution took the 2018 chemistry Nobel prize
Emma Stoye has the full story of how Frances Arnold, George Smith and Greg Winter put evolution to work in the lab
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News
Pentagon’s pursuit of insect-delivered genetic modification of crops prompts warnings
French and German scientists worry that Darpa programme may violate the biological weapons convention and inadvertently start a new arms race
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Opinion
‘Chemists dismissed us as being too biologically focused’
How directed evolution winning the chemistry Nobel is going to change my field
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News
What is directed evolution and why did it win the chemistry Nobel prize?
If you’ve got questions about yesterday’s chemistry Nobel prize then we’ve got answers
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News
Chemistry Nobel prize awarded to pioneers of directed evolution
Top science gong recognises groundbreaking work that has harnessed evolution to produce biofuels and drugs
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News
Immune-stimulating cancer treatment takes 2018 medicine Nobel
James Allison and Tasuku Honjo receive science’s highest honour for discovering how cancer stops immune cells from attacking