Figure 1.
(A) Transmission electron micrographs of MWCNTs used for the immunization. The scale bar represents 100 nm. (B) In vitro C57 BL/6 mouse embryonic stem cells used for immunization (scale bar: 50 μm). (C) Schematic illustration of the proposed vaccine.
Abbreviation: MWCNT, multiwalled carbon nanotube.