%0 Journal Article %9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES %A Doménech-Carbo, A. %A Rodrigo, R. %A Maréchal, J. D. %A Poupon, E. %A Fournet, Alain %A Figadère, B. %A Cebrian-Torrejon, G. %T Bioelectrochemical monitoring of soluble guanylate cyclase inhibition by the natural beta-carboline canthin-6-one %D 2017 %L fdi:010069426 %G ENG %J Journal of Molecular Structure %@ 0022-2860 %M ISI:000394919100075 %P 661-667 %R 10.1016/j.molstruc.2016.12.016 %U https://www.documentation.ird.fr/hor/fdi:010069426 %> https://www.documentation.ird.fr/intranet/publi/2017/04/010069426.pdf %V 1134 %W Horizon (IRD) %X The inhibition of soluble guanylate cyclase (sGC) by canthin-6-one alkaloid (L1) is presented and the mechanism of deactivation is studied using solution phase and voltammetry of microparticles methodologies. Possible inhibition pathways: oxidation of Fe2+ to Fe3+ coupled to reduction of the naphthyridone motif present by the canthin-6-one and coordinating or reacting of L1 with cysteine units of sGC, are balanced. %$ 020