PubMed:21364021 / 844-1016 JSONTXT

{"project":"sentences","denotations":[{"id":"TextSentencer_T9","span":{"begin":0,"end":172},"obj":"Sentence"},{"id":"T9","span":{"begin":0,"end":172},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In vitro, single-dose irradiation of C6 and HN5 reporter cells modestly impacted HIF-1 signaling in normoxic monolayers and inhibited HIF-1 signaling in maturing spheroids."}