. . . . . . . . . . . . "[However, most nuclei of TUNEL-positive myocytes in the right atria also expressed proliferating cell nuclear antigen (PCNA), an indicator of DNA replication and repair but never Ki-67, a replication-associated antigen (TUNEL(+)/PCNA(+) vs. TUNEL(+)/PCNA(-), 30.5±10.8% vs. 1.2±1.5%, p=0.005, in the atrial fibrillation group and 32.8±18.6% vs. 4.6±8.1%, p=0.003, in the sinus group), suggesting that most TUNEL-positive myocytes were undergoing DNA repair.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:36:28+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .