Drug-loaded silica nanoparticles target the blood vessels that supply tumors with oxygen and nutrients to ‘starve’ cancer cells
Nanoparticles target tumor’s blood supply
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Drug Delivery
New 3D printing technique produces ‘living’ 4D materials
Researchers have successfully merged 3D/4D printing with a chemical process to produce “living” resin, which has huge potential for fields as diverse as recycling and biomedicine
Researchers add order to polymer gels
A new kind of soft elastic material has medical and technological applications
New spray gel could help take the bite out of frostbite
Researchers have developed a convenient gel that could be sprayed onto frostbite injuries when they occur, helping wounds heal
Blue light activates antibodies on demand
Novel biological tool uses blue light to reassemble and activate antibody fragments
Hydrogels control inflammation to help healing
Scientists model how synthetic gels can tune body’s inflammatory response
Microneedle patch delivers long-acting reversible contraception
An easy-to-use effervescent patch slowly releases contraceptive hormone via microneedles under the skin
Microswimmers manipulate single particles and cells
A new type of micromotor controlled by ultrasound and magnets could provide a powerful tool for advanced biomedical research
Method for 3D printing of soft materials in fine detail
New technique for 3D printing of soft materials with additive manufacturing