Neuroblastoma (NB) is the most common extracranial solid tumor in childhood. with grim prognosis in a half of patients. Exosomes are nanometer-sized membrane vesicles derived from the multivesicular bodies (MVBs) of the endocytic pathway and released by normal and neoplastic cells. Tumor-derived exosomes have been shown in different model systems to carry molecules that promote cancer... https://knifejoyers.shop/product-category/knife-accessory/