Research Article

Involvement of the Toll-Like Receptor/Nitric Oxide Signaling Pathway in the Pathogenesis of Cervical Cancer Caused by High-Risk Human Papillomavirus Infection

Figure 2

iNOS protein expression in the cervical tissue of HR-HPV-positive patients and healthy controls. iNOS protein expression was detected with the immunohistochemical method. CC: HR-HPV-positive cervical cancer patients; HR-HPV: HR-HPV-positive patients; Control: healthy controls.