Abstract
Vitamin B12 (cyanocobalamin) and some of its hydrophilic derivatives are used as antidotes and also to treat megaloblastic anemia, nerve myelination disorders, and liver pathology. This work presents results of a comparative experimental study of cyanocobalamin and its derivatives aquacobalamin and heptamethyl ester of cyanoaquacobyrinic acid. In a model of thiosemicarbazide seizures in rats, aquacobalamin contributed to a lengthening of the seizure latency period while cyanocobalamin contributed to a decrease in the seizure latency period and to a decrease in seizures. Histological study of the brain samples showed that all investigated compounds exhibited an antispasmodic effect as well as neuroprotective and myelinating effects. For the first time it was shown that a derivative of vitamin B12, which has hydrophobic substituents—heptamethyl ester of cyanoaquacobyrinic acid, also exhibits biological activity and, therefore, is of interest for further research. Analysis of changes in the electronic absorption spectra recorded during the interaction of aquacobalamin with thiosemicarbazide indicated possibility of direct interaction of thiosemicarbazide with aquacobalamin.
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References
Chan, A., Balasubramanian, M., Blackledge, W., Mohammad, O. M., Alvarez, L., Boss, G. R., & Bigby, T. D. (2010). Cobinamide is superior to other treatments in a mouse model of cyanide poisoning. Clinical toxicology (Philadelphia), 48(7), 709–717. https://doi.org/10.3109/15563650.2010.505197
El-Shalakany, H. H., Hamza, M. S., & Silaev, A. H. (2018). Novel selective spectrophotometric method for hydrosulfide (HS-) ions assessment using vitamin B12 precursor, aquacyanocobyrinic acid heptamethyl ester. Europe Chemical Bulletin, 7(8), 203–209. https://doi.org/10.1016/j.aca.2006.04.030
Erokhina, S. L., Pastorino, L., Di Lisa, D., Kiiamov, A. G., Tayurskii, D. A., Iannotta, S., Erokhin, V., & Faizullina, A. R. (2021). 3D structure reconstruction of nanoengineered polymeric capsules using Coherent X-Ray diffraction imaging. MethodsX, 8, 101230. https://doi.org/10.1016/j.mex.2021.101230
Erokhina, S. I., Ricci, V., Iannotta, S., & Erokhin, V. V. (2020). Modification of the porous glass filter with LbL technique for variable filtration applications. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 606, 125459. https://doi.org/10.1016/j.colsurfa.2020.125459
Gromova, O.A., Torshin, I.Yu. Micronutrients and Reproductive Health. Management. GEOTAR-Media, 2019, 672 pp., ISBN 978–5–9704–5149–6 (In Russian)
Hendry-Hofer, T. B., Ng, P. C., McGrath, A. M., Soules, K., Mukai, D. S., Chan, A., Maddry, J. K., White, C. W., Lee, J., Mahon, S. B., Brenner, M., Boss, G. R., & Bebarta, V. S. (2021). Intramuscular cobinamide as an antidote to methyl mercaptan poisoning. Inhalation Toxicology, 33(1), 25–32. https://doi.org/10.1080/08958378.2020.18661236
Gromova, O. A,, Torshin, I. Y., Maiorova, L. A., Koifman, O. L,, Salnikov, D. S.(2021) Bioinformatic and chemoneurocytological analysis of the pharmacological properties of vitamin B12 and some of its derivatives. Journal of Porphyrins and Phthalocyanines,25(09), 835–842. https://doi.org/10.1142/S1088424621500644.
Gromova, O. A., Demidov, V. I., Kalacheva, A. G., Torshin, I. Yu., Grishina, T. R., & Bogacheva, T. E. (2020). Study of the anticonvulsant and remyelinating potential of dexketoprofen in a model of primary generalized seizures in rats. Neurology, neuropsychiatry, psychosomatics., 12(4), 84–90. https://doi.org/10.14412/2074-2711-2020-4-84-90
Guidelines for conducting preclinical studies of drugs. Part 1, Moscow, Grif i K, 2012, 944 pp. (In Russian)
Karlyuk, M. V., Krygin, Y. Y., Maiorova, L. A., Ageeva, T. A., & Koifman, O. I. (2013). Formation of two-dimensional (M) and three-dimensional (V) nanoaggregates of substituted cobalt porphyrin in the Langmuir layers and Langmuir-Schaefer films. Russian Chemical Bulletin, 62, 471–479. https://doi.org/10.1007/s11172-013-0066-5
Kharitonova, N. V., Maiorova, L. A., & Koifman, O. I. (2018). Aggregation behavior of unsubstituted magnesium porphyrazine in monolayers at air–water interface and in Langmuir-Schaefer films. Journal of Porphyrins and Phthalocyanines, 22(6), 509–520. https://doi.org/10.1142/S1088424618500505
Maiorova, L. A., Kobayashi, N., Zyablov, S. V., Bykov, V. A., Nesterov, S. I., Kozlov, A. V., Devillers, ChH., Zavyalov, A. V., Alexandriysky, V. V., Orena, M., & Koifman, O. I. (2018). Magnesium Porphine Supermolecules and Two-Dimensional Nanoaggregates Formed Using the Langmuir-Schaefer Technique. ACS Langmuir, 34(31), 9322–9329. https://doi.org/10.1021/acs.langmuir.8b00905
Maiorova, L. A., Erokhina, S. I., Pisani, M., Barucca, G., Marcaccio, M., Koifman, O. I., Salnikov, D. S., Gromova, O. A., Astolfi, P., Ricci, V., & Erokhin, V. (2019). Encapsulation of vitamin B12 into nanoengineered capsules and soft matter nanosystems for targeted delivery Colloids Surf., B. 2019; 182C:110366. https://doi.org/10.1016/j.colsurfb.2019.110366
Maiorova, L. A., Vu, T. T., Gromova, O. A., Nikitin, K. S., & Koifman, O. I. (2018). Nanostructured Stable Floating M-Mono- and Bilayers and Langmuir-Schaefer Films of 5,10,10-Triphenylcorrole. BioNanoScience, 8(1), 81–89. https://doi.org/10.1007/s12668-017-0424-0
Rebrov V.G., Gromova O.A. Vitamins, macro- and microelements, Geotar Med, 2008, 968 pp. ISBN. 978–5–9704–0814–8 (In Russian).
Salnikov, D. S., Makarov, S. V., Eldikvan, R., Kucherenko, P. N., & Boss, G. R. (2014). Kinetics and Mechanism of the Reaction of Hydrogen Sulfide with Diaquacobinamide in Aqueous Solution. European Journal of Inorganic Chemistry, 25, 4123–4133. https://doi.org/10.1002/ejic.201402082
Salnikov, D. S., Makarov, S. V., & Koifman, O. I. (2021). The radical versus ionic mechanisms of reduced cobalamin inactivation by tert-butyl hydroperoxide and hydrogen peroxide in aqueous solution. New Journal of Chemistry, 45, 535–543. https://doi.org/10.1039/D0NJ04231E
Torshin, I. Yu., Maiorova, L. A., Uvarova, E. V., Tapilskaya, N. I., & Gromova, O. A. (2020). Chemoreactom analysis of inositol stereoisomers: different profiles of the pharmacological action of myo-inositol and D-chiro-inositol in disorders of the female reproductive system. Questions of gynecology, obstetrics and perinatology, 19(5), 57–69. https://doi.org/10.20953/1726-1678-2020-5-57-69
Torshin, I. Yu., Gromova, O. A., Maiorova, L. A., Grishina, T. R., Fedotova, L. E., Gromov, A. N., & Sardaryan, I. S. (2021). Chemoreactom analysis of cytidyldiphosphocholine indicates synergistic combinations of neuroprotectors. Neurology, neuropsychiatry, psychosomatics, 13(2), 144–156. https://doi.org/10.14412/2074-2711-2021-2-144-156
Valkova, L. A., Glibin, A. S., & Valli, L. (2008). Quantitative analysis of compression isotherms of fullerene C 60 Langmuir layers. Colloid Journal, 70(1), 6–11. https://doi.org/10.1134/S1061933X0801002X
Valkova, L. A., Glibin, A. S., Koifman, O. I., & Erokhin, V. V. (2011). The influence of molecular structure and π-system extent on nano- and microstructure of Langmuir layers of copper azaporphyrins. Journal of Porphyrins and Phthalocyanines, 15(10), 1044–1051. https://doi.org/10.1142/S1088424611004026
Valkova, L. A., Valli, L., Casilli, S., Giancane, G., Borovkov, N. Yu., Sibrina, G. V., Glibin, A. S., Koifman, O. I., Pisani, M., & Rustichelli, F. (2008). Nanoaggregates of copper porphyrazine in floating layers and Langmuir-Schaefer films. ACS Langmuir, 24, 4857–4864. https://doi.org/10.1021/la703585p
Valkova, L. A., Shabyshev, L. S., Feigin, L. A., Akopova, O. B. (19997). Preparation and x-ray study of Langmuir-Blodgett films of liquid crystal 4.5'bis(4-decyloxybenzoyloxybenzylidenamino)dibenzo-18-crown-6. Bull. Russ. Acad. Sci.: Phys. (IZVESTIYA AKADEMII NAUK SERIYA FIZICHESKAYA), 61(3): 631–636. WOS:A1997WZ50000048
Valkova, L. A., Shabyshev, L. S., Feigin, L. A., & Akopova, O. B. (1996). Formation and X-ray diffraction investigation of Langmuir-Blodgett films of liquid crystalline substituted crown esters. Molecular Crystals and Liquid Crystals Science and Technology Section C, Molecular Materials Print, 6(4), 291–298.
Valkova, L. A., Menelle, A., Borovkov, NYu., Erokhin, V. V., & Pisani, M. (2003). Small-angle X-ray scattering and neutron reflectivity studies of Langmuir–Blodgett films of copper tetra-tert-butyl-azaporphyrines. Journal of Applied Crystallography, 36, 758–762. https://doi.org/10.1107/S0021889803004965
Valkova, L. A., Betrencourt, C., Hochapfel, A., Myagkov, I. V., & Feigin, L. A. (1996). Monolayer Study of Monensin and Lasalocid in the Gas State. Molecular Crystals and Liquid Crystals, 287, 269–273. https://doi.org/10.1080/10587259608038763
Valkova, L., Borovkov, N., Kopranenkov, V., Pisani, M., Bossi, M., & Rustichelli, F. (2002). Some features of the molecular assembly of copper porphyrazines. Materials Science and Engineering., 22, 167–170. https://doi.org/10.1016/S0928-4931(02)00166-2
Valkova LA, Borovkov N. Yu., Pisani M, & Rustichelli F. (2001) Three-dimensional structure of the copper porphyrazine layers at the air–water interface. Thin Solid Films. 401, 267−272. https://doi.org/10.1016/S0040-6090(01)01475-4
Valkova, L. A., Glibin, A. S., & Koifman, O. I. (2011). Influence of the Solvent Nature on the Structure of Two-Dimensional Nanoaggregates in Langmuir Layers of Copper Tetra-tert-butyltetra benzotriazaporphyrin. Macroheterocycles, 4(3), 222–226. https://doi.org/10.6060/mhc2011.3.13
Valkova, L. A., Zyablov, S. V., Erokhin, V. V., & Koifman, O. I. (2010). Nanoaggregates in floating layers of azaporphyrins. Journal of Porphyrins and Phthalocyanines, 14, 513–522. https://doi.org/10.1142/S1088424610002380
Vu, T. T., Maiorova, L. A., Berezin, D. B., & Koifman, O. I. (2016). Formation and study of nanostructured M-monolayers and LS-films of triphenylcorrole. Macroheterocycles, 9(1), 73–79. https://doi.org/10.6060/mhc151205m
Acknowledgements
This work was financially supported by the grant of the Russian Science Foundation (N20-12-00175), Ivanovo State University of Chemistry and Technology; synthesis of compounds was supported by a grant of the Russian Ministry of Education and Science (FZZW-2020-0008).
Funding
This work was financially supported by the grant of the Russian Science Foundation (N20-12–00175), Ivanovo State University of Chemistry and Technology; synthesis of compounds was supported by a grant of the Russian Ministry of Education and Science (FZZW-2020–0008).
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The protocol of study was approved by the Biomedical Ethic Expert Committee of Ivanovo State Medical Academy (protocol #2 of 12 February 2020) under the institutional and the international ethical guidelines. Injections and care were given in accordance with standard recommendations of veterinary practice by qualified personnel with additional checks for health and welfare of the animals.
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Gromova, O.A., Maiorova, L.A., Salnikov, D.S. et al. Vitamin B12 Hydrophobic Derivative Exhibits Bioactivity: Biomedical and Photophysical Study. BioNanoSci. 12, 74–82 (2022). https://doi.org/10.1007/s12668-021-00916-4
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DOI: https://doi.org/10.1007/s12668-021-00916-4