All Nanotechnology articles
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NewsVirus-mimicking LENN nanoparticles deliver mRNA to bladder cancer cells
Researchers have developed virus-inspired LENN nanoparticles that deliver mRNA therapies directly to bladder cancer cells, remain stable after freeze-drying and avoid triggering immune responses.
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NewsPolysaccharide microneedles: the future of cancer immunotherapy
Polysaccharide-based microneedles are emerging as a dual-action platform for cancer immunotherapy, delivering anti-cancer drugs directly to the skin while actively modulating the immune system.
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NewsEngineered extracellular vesicles control immune responses
Researchers have engineered new extracellular vesicles that can selectively induce antigen-specific regulatory T cells, possibly leading towards safer, more precise treatments for autoimmune and allergic diseases.
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ArticleRNA that knows where to go: the rise of targeted delivery
What if RNA medicines could be guided directly to tumours, sparing healthy tissue and reducing side effects? Advances in targeted delivery are bringing that vision closer to reality.
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NewsBits2Bonds: AI system accelerates discovery of RNA delivery polymers
Researchers at LMU Munich have developed Bits2Bonds, the first platform to fuse molecular simulations with machine learning – accelerating the discovery of polymer carriers for therapeutic RNA.
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NewsNew mRNA therapy targets drug-resistant pneumonia
A new mRNA therapy that prompts the body to produce bacteria-killing ‘peptibodies’ has shown early success in preclinical models, offering a potential new tool in the fight against antibiotic-resistant pneumonia.
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NewsNext-gen MRI agents improve stability and effectiveness
Scientists have developed a new class of MRI contrast agents that are both more stable and 30 percent more effective than previous designs.
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NewsHow nanocarriers and VLPs are uniting to fight cancer
Innovations in nanomedicine are merging to redefine precision oncology. From virus-like particles to magnetic nanoparticles, integrated delivery systems are showing powerful potential for new, targeted cancer treatments.
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ArticleAdvancing gene editing: the role of lipid nanoparticles in CRISPR delivery
CRISPR therapies depend on delivery and lipid nanoparticles are emerging as a more flexible and scalable option than viral vectors.
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NewsNew nanotherapy clears amyloid-β reversing Alzheimer’s in mice
Researchers have developed bioactive nanoparticles that restore the brain’s blood-brain barrier and clear toxic proteins, reversing Alzheimer’s symptoms in mice and offering a promising new approach to treating the disease.
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NewsNanoparticles turn vinegar into powerful antimicrobial treatment
Scientists have supercharged vinegar’s antibacterial properties by adding carbon and cobalt nanoparticles – creating a powerful, non-toxic treatment that could help combat drug-resistant infections and speed up wound healing.
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NewsFrom graphene to grey matter: tech that supercharges brain organoids
Researchers at UC San Diego have discovered a graphene-based technology that accelerates the maturation of human brain organoids, offering a safer, non-invasive way to model diseases like Alzheimer’s.
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NewsNew sticky material mimics gecko feet to fight tumours
Inspired by the gecko lizard’s grip, scientists at CU Boulder have developed a sticky, biodegradable material that clings to tumours and delivers chemotherapy drugs over several days.
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NewsNew nanoparticle enhances cancer drug penetration
Researchers at Southern Medical University have developed a self-propelled ferroptosis nanoinducer that penetrates deeper into tumour tissues - offering a new strategy for safer and more effective cancer treatment.
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New polymer boosts mRNA vaccine safety
A new material developed at Cornell University offers a more effective way to deliver mRNA vaccines by replacing polyethylene glycol (PEG) with a water-loving polymer poly(carboxybetaine) (PCB).
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NewsEngineered DNA aptamers outsmart viral infection pathways
EPFL scientists have engineered virus-inspired DNA aptamers that bind infection targets with record selectivity. This innovation could change how we diagnose and treat infectious diseases.
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NewsNanoparticle therapy shows potential to prevent spread of pancreatic cancer to liver
Pancreatic cancer is notoriously hard to treat, especially when it spreads to the liver in advanced stages. Researchers at UCLA’s California NanoSystems Institute (CNSI) have developed an innovative nanoparticle technology to tackle this challenge.
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NewsInjectable gel targets osteoarthritis pain
Hydrocelin shows promising preclinical results in treating osteoarthritis, offering pain relief and potential joint protection with no observed side effects.
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NewsNew DNA nanostructures set to transform cancer treatment
A University of Sydney study reveals how DNA origami can build programmable nanostructures, with promising applications in targeted drug delivery and nanorobotics.
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ArticleThe art and science of drug formulation
Drug formulation is a cornerstone of modern medicine, turning raw active ingredients into consumable, effective therapies. This critical phase in drug development ensures that medications are safe, effective, and user-friendly. Here Ningfeng Fiona Li, founder and CEO of VasoDynamics, explores the world of drug formulation from its foundations to exploring ...