FDA sees nanotech challenges in every product category it regulates
...s more than doubled in a year. It does not include nanotech consumer products which companies do not identify as such, or the hundreds of nano raw materials, intermediate components, and industrial equipment items currently used by manufacturers.” “In light of this fast-rising commercialization, FDA needs to...Self-assembled nano-sized probes allow Penn researchers to see tumors through flesh and skin
...s, brightly emissive polymersomes define the first nanotech optical imaging platform based on non-aggregating "soft matter" (polymers and porphyrins) and hence have enormous potential in biomedicine. ...