All Nanoparticles articles – Page 2
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NewsTurning up the heat: simple temperature change makes versatile vaccine nanoparticles
University of Chicago researchers have developed a scalable nanoparticle platform that self-assembles with just a temperature change – enabling safe, solvent-free delivery of proteins and RNA for vaccines and therapies.
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NewsNew lipid nanoparticle boosts mRNA delivery fivefold in cancer study
Japanese researchers have engineered a new lipid nanoparticle that delivers mRNA to cells five times more effectively, resulting in stronger immune responses and tumour suppression in mice.
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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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NewsSmart nanogels help CAR-T cells penetrate tumours
Researchers in China have developed a next-generation CAR-T cell therapy armed with nanogels that can penetrate the dense barriers of solid tumours. This addresses a major limitation in the treatment of solid cancers with immunotherapy.
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NewsThe unexpected role of FDA-approved drugs in making nanoparticles safer
Repurposing existing FDA-approved drugs could make nanomedicines safer by reducing harmful immune reactions, according to new research.
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NewsProgramming immunity from within: in-body generation of CAR T cells
Researchers have developed a new method to generate CAR T cells directly inside the body using targeted lipid nanoparticles that deliver mRNA to T cells - offering a safer, faster and more accessible alternative to traditional cell therapies for cancer and autoimmune diseases.
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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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News
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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NewsBacteria-boosted nanoparticles offer a triple threat against cancer
A new cancer therapy combines multiple treatment strategies into a single graphene oxide-based nanocomposite. It uses bacterial components to enhance immune response and scalability, creating a powerful and cost-effective approach to tackling tumours.
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ArticleGylden’s gold platform trains T cells to kill viruses
What if vaccines could train your immune system to eliminate infections at the source? Find out how Gylden Pharma’s gold nanoparticle platform delivers targeted T cell immunity - providing a precise and durable defence against complex 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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NewsEngineers target neurons with modified lipid nanoparticles
Researchers at the University of Pennsylvania have engineered lipid nanoparticles to target neurons, advancing mRNA treatments for brain diseases.
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NewsTransforming disease diagnosis with new nanoparticles
A new class of RNAs packed into extracellular vesicles have potential as biomarkers for prostate cancer and other diseases.
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NewsPrime editing corrects the CFTR gene mutation
The approach precisely and durably corrects the CFTR mutation in human lung cells, which could lead to superior treatments.
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NewsSmall molecule inducers of trained immunity found
Researchers screened over 2,000 small molecules and have now more than doubled the known compounds reported to induce trained immunity.
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ArticleTreating immune-mediated diseases with nanoparticles
In this Q&A, we had the privilege of speaking to COUR Pharmaceuticals’ CEO John Puisis. He offers insights into how their innovative immune-modifying nanoparticle platform differs from traditional approaches for treating immune-mediated diseases.
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NewsNanoparticle targets primary tumours and brain metastases
A specialised drug-loaded nanoparticle, which can cross the blood-brain barrier, shrunk both breast tumours and breast cancer cells.
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NewsInsights into the toxicological effects of nanoparticles
Researchers have developed a system that enabled quantitative assessment of cytotoxicity of SiNPs in human hepatoma cells.
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ArticleSARS-CoV-2: advancing the production of the ACE2 protein
Producing functional human ACE2 protein in mouse cells provides a new way to study the receptor used by the SARS-CoV-2 spike protein.
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NewsCBPUV nanoparticles show excellent anticancer activity
Novel self-assembled amino acid-based nanoparticles, loaded with doxorubicin, could evolve cancer treatment.
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