Fig. 3From: Isolation and characterization of urine microvesicles from prostate cancer patients: different approaches, different visionsAlphaScreen™ Technology analysis. A CD9 and CD 63 tretaspanins have been used to label EVs. A higher performance has been obtained by the three isolation methods of EVs compared to total urine (TUr), being SEC the method with the highest performance followed by UC and Exolute®. (*p-value < 0.05). B Luminiscent levels shows variability in CD9 and CD63 EVs signal in each sampleBack to article page