CORD-19:b75e7f3f923023185daed6f29e5beca4eddfc109 / 57797-58042 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T359","span":{"begin":0,"end":245},"obj":"Sentence"},{"id":"T87244","span":{"begin":0,"end":245},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"After live-cell staining, the cells were fixed in 4% paraformaldehyde, stained with DAPI (4=,6=-diamidino-2-phenylindole) for 10 min, washed three times with PBS, and then subjected to imaging using a Nikon A1 MP multiphoton confocal microscope."}