Tianjin Agriculture University 1 article published in JoVE Immunology and Infection Isolation and Characterization of Extracellular Vesicles from Adult Schistosoma japonicum Juntao Liu*1, Lihui Zhu*1, Lihui Wang1,2, Yongjun Chen1, Bikash Ranjan Giri1, Jianjun Li2, Guofeng Cheng1 1Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Key Laboratory of Animal Parasitology, Ministry of Agriculture, 2Tianjin Agricultural University Here, we present a protocol to describe extracellular vesicles (EVs) isolation in in vitro cultured medium from adult Schistosoma japonicum.