Fig. 1From: Increased extracellular vesicle miRNA-466 family in the bronchoalveolar lavage fluid as a precipitating factor of ARDSScanning electron microscopy image of BALF EVs. We observed BALF EVs extracted from mice who received intratracheal instillation of PBS (a) or LPS (b) by scanning electron microscopy (× 10,000). The scale bars correspond to 100 nm in the PBS and LPS groupsBack to article page