A combination of silver and calcium phosphate nanoparticles provides an even more effective nanotech antiseptic.
The Center for Nanotechnology in Society at Arizona State University is one of two centers funded by the National Science Foundation to study nanotechnology in society. One of their tools for studying the impact of nanotech upon society is the National Citizens’ Technology Forum (NCTF). They have recently published the results of their National Citizens’… Continue reading US citizens weigh in on nanotechnology for human enhancement
Long particles are internalized by cancer cells more efficiently than are round particles.
A novel toroidal-shaped nanoparticle provides a nanotech way to image blood clots without using magnetic resonance imaging contrast agents that are toxic to some patients.
Single walled carbon nanotube (SWNT) bundles may provide a nanotech method to activate certain cancer-fighting white blood cells outside a patient’s body in the hope that they will more effectively fight the patient’s cancer upon being returned to the patient.
A nanotech method to capture cancer cells and remove them from the body might be useful for combating ovarian cancer, in particular.
Researchers expect protein-conjugated quantum rods to be able to transport multiple agents across the blood-brain barrier so that they could function synergistically.
In experiments in mice, chemotherapy drugs encapsulated in nanoparticles targeted to the blood vessels that supply nutrients to tumor cells prevented the usually fatal spread of the cancer to additional sites.
The nanotech-prepared titanium surface serves as a sensor to detect bone formation.
A nanotech replacement for virus vectors offers a safer way to introduce DNA into cells for gene therapy.
