Fig. 1From: Exosomal lncRNA 91H is associated with poor development in colorectal cancer by modifying HNRNPK expressionThe transmission electron microscopy and western blot analysis of exosomes performed in the serum of CRC patients. a the picture of transmission electron microscopy of exosomes in CRC patients’ serum. b CD63, as a exosome marker, highly expressed in CRC patients’ serumBack to article page