Waseda University of Japan cooperated with the Japanese Institute of Physics and Chemistry to develop a hybrid nanotube (HyNT) imprinting system for intracellular protein delivery. This innovative technology can simultaneously deliver multiple loads directly to adhesive cells for cancer treatment. The results showed that the imprinting system achieved 89.9% delivery efficiency and 97.1% cell survival rate when delivering the target protein. It was effective in selectively targeting and killing cancer cells. The research paper was published in the latest issue of Analytical Chemistry.
