File Name : sup fig 1.tif Caption : fluorescently labeled exosomes trafficking through the layers of cell lines in fmi-ooc device File Name : sup fig 2 a-b for videos.tif Caption : time-lapse movies of hmgb1-gfp colocalization with cd9-rfp (cd9-rfp-aecs) under os condition File Name : sup fig 3.tif Caption : characterization of aec-derived exosomes File Name : sup fig 4a_b.tif Caption : time-lapse movies for exosomes trafficking through the layers of cell lines in fmi-ooc device File Name : sup fig 5a_b.tif Caption : ehmgb1-exosomes trafficking initiates the activation of inflammatory cytokine production throughout fetal membrane cells File Name : sup fig 6.tif Caption : ehmgb1-exosomes trafficking is blocked no channel fmi-ooc devices File Name : sup fig 7.tif Caption : rhhmgb1 treatment induced rage expression in fmi-ooc devices