CORD-19:3f9572ae671d876279b4d2cd6b6544b24fb3e52d / 15319-15520 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T90","span":{"begin":0,"end":201},"obj":"Sentence"},{"id":"TextSentencer_T90","span":{"begin":0,"end":201},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Regulation of cystatin F and consequently cathepsin C and granzymes by NK cell surface receptors could be the mechanism which conditions NK cells to undergo split anergy and become regulatory NK cells."}