A new tool in nanobiotechnology: a nozzle-less electrospinning technique for high resolution polymer printing

The production of ordered structures of active organic materials could be applied for the fabrication of photonics waveguides while optically active scaffolds, where the fibers composing the scaffold, besides controlling the cells growth and fate, could deliver optical stimuli to the cells and could be utilized for monitoring the cells growth in real time, could be foreseen.