Fig. 9From: Immunogenic FEAT protein circulates in the bloodstream of cancer patientsImmunoblotting of plasma exosomes for FEAT. Exosomes isolated from eight healthy volunteers and 18 cancer patients were analyzed by immunoblotting using rabbit anti-human FEATΔC (upper panel) and anti-peroxiredoxin 1 (PRDX1) (lower panel) antibodies. HeLa lysates from HeLa cells. The arrow denotes FEATBack to article page