… , fluorescence detection in the presence of redox-sensitive probes, and either direct or spin
… in a stepwise manner to sulfinic acid and sulfonic acid (Figure 3). Sulfenic acid can be redox …

… known means of reduction (Cys-sulfinic and -sulfonic acid; Cys-SO 2 H… Redox-sensitive
cysteines (Cys) are important in the … O-linked GlcNAc modification of cardiac myofilament proteins…

… modifications (including formation of sulfinic acid, sulfenic … regulation is achieved by interaction
with redox-sensitive … hence is a marker of risk for cardiovascular disease (95,138). The …

… thus more precisely targeting the redox-sensitive cysteine thiols and facilitating signal … acid
is not a selective reductant of SNOs, and MMTS can exhibit cross-reactivity with sulfenic acids …

… molecular technique to elucidate redox-regulated signaling pathways and offer new insights
… redox-sensitive Cys149 exhibited an increase in the fraction of sulfenic acid modification in …

… Despite the clear link to cardiovascular health, little is known about the physiological and …
Use was made of the fact that CSE expression and H 2 S n generation are regulated by …

… processes within the cardiovascular system including … act to modify cysteine residues
on redox-sensitive proteins [… sulphenic acid (SOH), sulphinic acid (SO 2 H) and sulphonic …

… , a TF can up- or down-regulate gene expression by stabilizing or blocking binding of RNA …
a reactive cysteine thiolate, sulfenic acid, sulfinic acid, and finally sulfonic acid. With the aid of …

… individual sulfenic acid embedded within the core of a single Ig domain of the titin protein.
Our results demonstrate that sulfenic acid … exposed to mechanical forces, such as cardiac titin. …

… act as a redox-sensitive switch that controls protein function. … we tested the hypothesis that
sulfenic acids are generated by … Circulating oxLDL is elevated in patients with coronary artery …