Biomaterials and tissue engineering
The latest chemistry news and research on biomaterials, including biopolymers, biomimetic materials and tissue engineering, from the Royal Society of Chemistry's magazine, Chemistry World
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ResearchSpaghetti-like nanofibres made by electrospinning wheat flour
Team calculate their ‘nanopasta’ is ‘approximately a thousand times’ thinner than threads of god
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ResearchProtective coating for timber made from tree bark compounds
Coating avoids using fossil hydrocarbons so could provide a sustainable alternative to traditional solvent-based paints, varnishes and oils
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ResearchSelf-dyeing vegan leather made by genetically engineered bacteria
Material can be shaped into shoes and wallets, offering a sustainable alternative to traditional leather
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ResearchIntelligent ionotronic wood device can keep an eye on people’s health
Infusing wood with ionic liquid enables creation of electronic wood
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OpinionJulia Kornfield: ‘I’ve often followed an instinct about a person’
The polymer expert on power imbalances and following her instinct
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FeatureMedical uses for silk
Nina Notman speaks to the researchers exploring medical applications for silkworm silk
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ArticleMimicking our eyes’ sun protection
Sóliome is developing sunscreens based on natural UV-filtering peptides
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BusinessBio-based plastics compete for space
From drop-in replacements to new polymers, what role will renewable materials play in a sustainable future?
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FeatureCan biorefineries eliminate fossil fuels and petrochemicals?
Plans to develop the world’s largest vegetable oil refinery reveal diverging views on the sustainability, profitability and scale of plant-based supply chains, finds Andy Extance
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ResearchTwisted carbon nanotubes make ideal replacements for damaged ligaments
Rabbits and sheep can still walk and jump normally after transplantation of synthetic ligaments
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FeatureA new generation of materials inspired by teeth
Ian Le Guillou finds that some of nature’s toughest structures are helping scientists to develop new fibres that could revolutionise fabrics
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BusinessTransforming sawdust with ultrasound
Bio-Sep can break down biomass and extract valuable molecules without damaging them
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ResearchA recipe for biodegradable mushroom batteries
Mycelium skin from wood fungus makes sustainable material for flexible electronics
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WebinarIs this the future of bioplastics upcycling?
Learn more about chemical methods for a new route to active upcycling of PLA
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BusinessSilky smooth tissue regeneration
Serigen mediproducts is harnessing one of India’s biggest industries to help heal wounds and rebuild flesh and bone
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Feature3D printing adds another dimension
Nina Notman learns how 4D printing is opening the door to unique smart materials whose applications may only be limited by our imaginations
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ResearchWood made foldable and stronger than steel
Next-level modification sees natural material made into knives, nails and honeycomb structures that can carry the weight of a car
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ResearchPolymerisation used to synthesise 2D material inside living cells
Sheets are larger than those cells can take up and the technique could find uses in imaging
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ResearchHeavy metal proteins are the secret weapon in ant bites
Protein-rich biomaterials containing zinc, manganese, copper and bromine allow ants, crabs and scorpions to pack more punch for their size
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ResearchSnake extract used to speed up haemostasis in new bioadhesive
Hydrogel-based bioadhesive could be suitable for arterial injuries