"Hepatitis C virus infection activates the immunologic (type II) isoform of nitric oxide synthase and thereby enhances DNA damage and mutations of ..." nih.gov
"Nitric oxide has varied effects on human breast cancer cells. At low concentration (micromolar range) it increases proliferation by increasing synthesis ..." nih.gov
"Nitric Oxide Inhibits the Transcription Repressor Yin-Yang 1 Binding Activity at the Silencer Region of the Fas Promoter: A Pivotal Role for Nitric..." jbc.org