Production of minute concentrations of superoxide (O 2 radical dot−) and nitrogen monoxide
(nitric oxide, NO radical dot) plays important roles in several aspects of cellular signaling …

2428 caveolae (García-Cardeña et al., 1996; Liu et al., 1995; Liu et al., 1997; Liu and Sessa,
1994). Similar to nNOS and iNOS, eNOS contains a C-terminal reductase domain, which …

Endogenously produced nitric oxide (NO) has a remarkably diverse range of biological
functions, including a role in neurotransmission, smooth muscle relaxation, and the …

Over the past century, HNO research has evolved from fundamental physical examinations
to elucidation of interactions in atmospheric, industrial and bacterial processes. Most …

Until recently, most of the biological effects of nitric oxide (NO) have been attributed to its
uncharged state (NO), yet NO can also exist in the reduced state as nitroxyl (HNO or NO−) …

The redox siblings nitroxyl (HNO) and nitric oxide (NO) have often been assumed to
undergo casual redox reactions in biological systems. However, several recent studies have …

A series of brief (a few minutes) ischemia/reperfusion cycles (ischemic preconditioning, IP)
limits myocardial injury produced by a subsequent prolonged period of coronary artery …

Engineered hemoproteins can selectively incorporate nitrogen from nitrene precursors like
hydroxylamine, O-substituted hydroxylamines, and organic azides into organic molecules …

Nitric oxide (NO) donors mimic the early phase of ischemic preconditioning (IPC). The
effects of nitroxyl (HNO/NO−), the one-electron reduction product of NO, on …

The recent finding that hydropersulfides (RSSH) are biologically prevalent in mammalian
systems has prompted further investigation of their chemical properties in order to provide a …