PubMed:26015500 / 2014-2256 JSONTXT

{"project":"Inflammaging","denotations":[{"id":"T12","span":{"begin":0,"end":242},"obj":"Sentence"},{"id":"T12","span":{"begin":0,"end":242},"obj":"Sentence"}],"text":"Toll-like receptors are a family of sensor proteins that enable the immune system to differentiate between \"self\" and \"non-self.\" Agonists and antagonists of TLRs have been proposed to have utility as vaccine adjuvants or antiviral compounds."}