Tag: nanotechnology
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Sound Waves, Nanotech Delivery Boost Cancer Drug
Focused sound waves aimed at nanoscale bubbles filled with a cancer drug, were shown in lab mice to improve delivery of the drug to a particularly hard-to-treat cancer.
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Nanoparticle Vaccine Stops Tumor Growth
Researchers in Texas designed a cancer vaccine with nanoscale particles that in lab mice stimulates the immune system and stops the growth of several types of tumors.
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Nanoparticles Boost T-Cells to Fight Leukemia
A cancer research lab designed a process to treat leukemia by reprogramming cells in the immune system with genes on nanoscale biodegradable particles.
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Corn, Shellfish Ingredients Enable DNA Vaccine Pills
Biomaterials researchers discovered substances from corn and shellfish can package genetic material to pass through the digestive system, making possible vaccines as pills rather than injections.
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Prodrugs Designed to Better Target Cancer Therapies
A delivery mechanism is being developed to package cancer drugs in a nanoscale precursor state that reacts only in tumor regions, to protect against adverse effects.
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Nanotech Gel Designed to Treat Snake Bites
A team from University of California in Irvine developed a snake bite treatment that in lab tests stops venom more effectively and at lower cost than current antidotes.
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Messenger RNA Engineered to Produce Antibodies
Academic and industry researchers demonstrated production of therapeutic antibodies inside cells of lab mice, offering a simpler and lower-cost alternative to monoclonal antibodies.
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DNA Tags Speed Nanoparticle Gene Therapy Discovery
Biomedical engineers developed a technique with unique DNA identifiers that makes possible faster screening of gene therapies delivered with nanoscale particles.
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Company, NC State Partner on Tissue Oxygen Patch
Profusa Inc. and a research center at North Carolina State University are developing a new device to monitor tissue oxygen levels in people with peripheral artery disease.
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Low-Cost Skin Hydration Sensor and Systems Designed
Engineers at North Carolina State University in Raleigh developed a hydration sensor worn on the skin and built into two low-cost prototype wearable systems.