We studied the effect of iron nitrosyl complexes, NO donors, of various structural types on the activity of Ca2+-ATPase of sarcoplasmic reticulum (SR) and phosphodiesterase (PDE) of cyclic guanosine monophosphate (cGMP). It was established that iron nitrosyl complexes with organic ligands modulate functions of both enzymes. They effectively inhibited the hydrolytic and transport functions of Ca2+-ATPase SR at concentrations 0.1 – 0.01 mM and decoupled ATP hydrolysis and active Ca2+ transport at concentrations 0.01 – 0.0001 mM, thus disrupting the Ca2+ balance in cells. This influenced thrombogenesis and adhesion of metastatic cells to capillary endothelium. The compound [Fe(SC(NH2)2)2(NO)2]2[Fe2(S2O3)2(NO)4] produced non-competitive and reversible inhibition of Ca2+-ATPase SR functioning with K i = 0.70∙10–6 M. All studied iron nitrosyl complexes inhibited the activity of PDE-cGMP, which led to accumulation of cGMP, which is a secondary messenger influencing the in vivo anti-aggregation effect. The obtained results suggested that the studied iron nitrosyl complexes could be considered as potential drugs.
Similar content being viewed by others
References
L. J. Ignarro (ed.), Nitric Oxide: Biology and Pathobiology, Academic Press, San Diego (2000).
R. Butler and I. L. Megson, Chem. Rev., 102(4), 1155–1166 (2002).
N. A. Sanina and S. M. Aldoshin, Izv. Akad. Nauk, Ser. Khim., 7, 1199–1227 (2011).
S. Mocellin, V. Bronte, and D. Nitti, Med. Res. Rev., 27(3), 317–352 (2007).
N. P. Konovalova, Tekhnol. Zhivykh Sist., 1(3), 42–48 (2004).
V. P. Nifontov, L. V. Tat’yanenko, N. M. Chernov, et al., Khim.-farm. Zh., 22(5), 522–526 (1988).
L. V. Tat’yanenko, N. P. Konovalova, G. N. Bogdanov, et al., Biomed. Khim., 52(1), 52–59 (2006).
N. P. Konovalova, L. M. Volkova, and L. V. Tatyanenko, News Lett., 4(2), 3–6 (1997).
N. P. Konovalova, L. M. Volkova, and L. V. Tatyanenko, Neoplasma, 44(6), 361–365 (1997).
F. Rind, Mod. Drug Discovery, Nov / Dec, 31, 511 (1998).
V. G. Granik and N. B. Grigor’ev, Izv. Akad. Nauk, Ser. Khim., 8, 1268–1323 (2002).
V. G. Granik and N. B. Grigor’ev, Nitric Oxide (NO), New Pathway to Drug Discovery [in Russian], Vyzovskaya Kniga, Moscow (2004), p. 360.
G. I. Kozub, N. A. Sanina, T. A. Kondrat’eva, et al., Koord. Khim., 38(8), 553–556 (2012).
N. A. Sanina, G. I. Kozub, T. A. Kondrat’eva, and S. M. Aldoshin, RU Pat. Appl. No. 2011142254, Oct. 20, 2011.
V. B. Ritov, V. M. Mel’gunov, and P. G. Komarov, Dokl. Akad. Nauk SSSR, 233, 730–733 (1977).
J. L. Bailey, Techniques in Protein Chemistry, Elsevier Pub. Co., Amsterdam, New York (1967) [Russ. transl. pp. 50–53].
V. Berezin and A. A. Klessov, Practical Course in Chemical and Enzymatic Kinetics [in Russian], Izd. MGU, Moscow (1973), pp. 77–84.
R. E. Libenzon, T. T. Shchekoldina, and O. E. Vatolkina, Vopr. Med. Khim., 4, 526–530 (1977).
Adam, J. Boulanger, and M. Azzouzi, Clin. Chem., 30, 1724–1725 (1984).
M. L. Belen’kii, Elements of Quantitative Assessment of the Pharmacological Effect [in Russian], Medgiz, Leningrad (1963), pp. 83–90.
F. Fidler, Cancer Res., 50, 6130–6138 (1990).
K. Honn, J. Onoda, C. Diglio, and B. Sloane, Proc. Soc. Exp. Biol. Med., 174, 16–17 (1983).
G. A. Schmark and A. M. Levfer, Res. Commun. Chem. Pathol. Pharmacol., 35, 177–178 (1982).
L. Lehninger, Biochemistry, Worth Publ., New York (1970).
L. V. Tat’yanenko, R. A. Kotel’nikova, et al., Molek. Biol., 16, 6–15 (1982).
L. V. Tat’yanenko, R. A. Kotel’nikova, and Yu. Sh. Moshkovskii, Biofizika, 32, 3–10 (1982).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Khimiko-Farmatsevticheskii Zhurnal, Vol. 47, No. 9, pp. 3 – 6, September, 2013.
Rights and permissions
About this article
Cite this article
Tat’yanenko, L.V., Dobrokhotova, O.V., Kotel’nikov, A.I. et al. Effect of Iron Nitrosyl Complexes, No Donors, on the Activity of Ca2+-Atpase of Sarcoplasmic Reticulum and Phosphodiesterase of Cyclic Guanosine Monophosphate. Pharm Chem J 47, 455–458 (2013). https://doi.org/10.1007/s11094-013-0991-5
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11094-013-0991-5