Fig. 17. (a) Boronic acid-functionalized nanotubes deliver a dye conjugated to denatured lactalalbumin, which was released in the presence of ATP and esterases. The confocal image showed the uptake and release of the fluorescent cargo. Adapted with permission from ref. 22. Copyright 2013 Nature Publishing Group. (b) 3D nanorobot loaded with anti-CD33 and anti-CDw328 antibodies modified signaling in aggressive NK leukemia cells. The cell cycle distribution and phosphorylation level of Jun N-terminal kinase as a function of robot concentration after 72 hours was determined. Adapted with permission from ref. 158. Copyright 2012 The American Association for the Advancement of Science.
