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Nanofibre platform shows potential for inhibiting brain tumour growth
Scientists have created a nanofibre-based sheet to control and direct the migration of cells, possibly leading to brain tumour therapies.
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Nanotechnology
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3D bioprinted blood vessel grown by Texas A&M engineers
A newly developed blood vessel model can mimic the states of health and disease, paving the way for cardiovascular drug advancements.
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Record-breaking 3D bioprinter could speed up drug development
Nanoengineers have developed a high-throughput bioprinter that 3D prints at record speed, potentially accelerating drug development.
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New nanotechnology could combat colorectal cancer and melanoma
A nanotherapeutic delivery system displayed high efficacy against metastatic tumours in mice, potentially improving chemotherapy treatments.
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Newly designed tumour vaccine could prevent cancer recurrence
Scientists have used nanotechnology to develop personalised tumour vaccines which prevented cancer recurrence and metastasis challenges in mouse models.
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SARS-CoV-2 vaccines: an interview with Payton Weidenbacher
DTR's Victoria Rees interviews Payton Weidenbacher from Stanford University, who discusses a new potential SARS-CoV-2 vaccine that the team he works on developed using nanotechnology.
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New nanotherapy could potential treat Crohn’s disease in children
A novel nanotherapy can decrease intestinal inflammation and shrink lesions in rodent models of Crohn's disease, a study has shown.
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Knee injection shows promise as osteoarthritis treatment in mice
Scientists have found that a new knee injection using nanomedicine could prevent the effects of osteoarthritis.
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Nanoparticle vaccine could protect against multiple coronaviruses
A new protein-based nanoparticle vaccine protected mice against a variety of coronaviruses, researchers have shown.
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New virus-like probes could make COVID-19 tests more accurate and reliable
The novel probes, known as positive controls, could make it easier to validate rapid, point-of-care diagnostic tests for COVID-19 across the globe.
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Assay that mimics SARS-CoV-2 infection could test potential COVID-19 drugs
Scientists have developed a new assay that uses nanoparticles to mimic how SARS-CoV-2 infects a cell, which could be used to screen for drugs that treat COVID-19.
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Decoy nanoparticles show success in cell cultures as COVID-19 therapy
Researchers have developed 'nanosponges' cloaked in lung cell membranes and macrophage membranes which they found could attract and neutralise COVID-19 in cell cultures.
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A new vision: restoring eyesight using a novel gene therapy technique
Scientists created a technique to give photoreceptors infrared-light sensitivity, allowing the animal models to see infrared heat signatures.
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Multidrug nanoparticles developed for treatment of COVID-19 inflammation
Multidrug nanoparticles for the targeted delivery of drugs could be used to combat inflammation in COVID-19 patients, say researchers.
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Nanoparticles used to kill endometriosis lesions in animal models
Using dye-loaded nanoparticles which can heat up with near-infrared light, researchers have been able to image and treat endometriosis in animal models.