Injectable NanoParticles Let Mice See Near Infrared
these nanoparticles not only provide the potential for close integration within the human body to extend the visual spectrum, but also open new opportunities to explore a wide variety of animal vision-related behaviors. Furthermore, they exhibit considerable potential with respect to the development of bio-integrated nanodevices in civilian encryption, security, military operations, and human-machine interfaces, which require NIR light image detection that goes beyond the normal functions of mammals, including human beings. Moreover, in addition to visual ability enhancement, this nanodevice can serve as an integrated and light-controlled system in medicine, which could be useful in the repair of visual function as well as in drug delivery for ocular diseases.