Fig. 4From: Mechanism and clinical value of exosomes and exosomal contents in regulating solid tumor radiosensitivityExosomes can be isolated from body fluids, including cerebrospinal fluid, saliva, breast milk, blood, and urine (among others). Analysis of the contents of exosomes exposed to radiation, with altered levels of exosome content expression, which makes exosomes promising as a biomarker for early diagnosis and prognostic prediction of diseasesBack to article page