Spatiotemporal intracellular nitric oxide signaling captured using internalized, near-infrared fluorescent carbon nanotube nanosensors
Nano Letters (2014) - Comments
pubmed: 25029087  doi: 10.1021/nl502338y  issn: 1530-6992  issn: 1530-6984 

Zachary W. Ulissi, Fatih Sen, Xun Gong, Selda Sen, Nicole Iverson, Ardemis A. Boghossian, Luiz C. Godoy, Gerald N. Wogan, Debabrata Mukhopadhyay, Michael S. Strano