MOESM1 of The important role of the receptor for activated C kinase 1 (RACK1) in nasopharyngeal carcinoma progression

Additional file 1: Figure S1. (a) Confocal analysis was used to detect the location of RACK1 in NPC tissue. Claudin-1 was used as a cell membrane marker. The nuclei were stained with DAPI. Magnification, ×600. Scale bar, 10μm. Investigated wavelength: 473nm (green); red (559nm); 405nm (blue). (b) Immunofluorescence images showed the location of RACK1 in NPC cell. Magnification, ×400. Scale bar, 10μm. Green /EX:450-490nm, EM:520nm; blue/ EX:340-380nm, EM:435-485nm.