IFN-gamma→Phenanthrenes→Dimethyl Sulfoxide→poly-ADP-ribose

• 19203563(IFN-gamma): Inflammatory response to cardiopulmonary bypass with enoximone or steroids in patients undergoing myocardial revascularization: a preliminary report study.

  OBJECTIVE : Recent reports have showed an antiinflammatory effect of phosphodiesterase III inhibitors (PDEi) in patients undergoing cardiopulmonary bypass (CPB).

• 15681711(Phenanthrenes): Poly(ADP-ribose) polymerase inhibitor PJ-34 reduces mesenteric vascular injury induced by experimental cardiopulmonary bypass with cardiac arrest.

  The aim of this study was to investigate effects of poly (ADP-ribose) polymerase (PARP) inhibition on mesenteric vascular function and metabolism in an experimental model of cardiopulmonary bypass (CPB) with cardiac arrest.

• 9381409(Dimethyl Sulfoxide): Effect of a poly(ADP-ribose) polymerase inhibitor on DNA breakage and cytotoxicity induced by hydrogen peroxide and gamma-radiation.

  The activity of poly (ADP-ribose) polymerase (PARP) is activated upon recognition of DNA strand breaks by its DNA-binding domain and the stimulation of this nuclear enzyme seems to be an early response of cells exposed to a variety of different DNA-damaging agents.

• 2940104(poly-ADP-ribose): DNA strand breaks, NAD metabolism, and programmed cell death.

  The balanced DNA excision-repair process is accompanied by a proportional consumption of NAD for poly (ADP-ribose) synthesis.