Preview

Antibiot Khimioter = Antibiotics and Chemotherapy

Advanced search

Antibacterial Activity of Modified Carbon Sorbents, Prospective for Application

https://doi.org/10.37489/0235-2990-2020-65-7-8-3-7

Abstract

The aim of the work is to study the antibacterial and antimycotic properties of carbon sorbents modified with biologically active substances in relation to pathogens of purulent-inflammatory diseases. Material and methods. The activity of modifier solutions and modified samples of carbon sorbents was studied in relation to test strains of opportunistic microorganisms in comparison with the initial sample of carbon sorbent. A suspension with a known content of microbial cells was prepared from test strains of microorganisms; it was incubated in wells with test samples for 48 hours. The survival of microorganisms was determined by quantitative inoculation from each well of the sample and microorganism mixture at regular intervals of incubation on Petri dishes with simple agar nutrient, then the number of viable microbial cells in the test mixture was counted. Results. Studies have shown high antibacterial and antimycotic activity of modified carbon sorbents. The best result in comparison with the initial sample was demonstrated by a carbon sorbent modified with lactic acid oligomers and immobilized lysozyme. Studies have shown the promise of using modified carbon sorbent samples for the application therapy in bacterial infections.

About the Authors

V. T. Dolgikh
V. A. Negovsky Research Institute of General Reanimatology
Russian Federation
Moscow


L. G. Pyanova
Center of New Chemical Technologies of Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences
Russian Federation
Omsk


E. V. Naumkina
Omsk State Medical University of the Ministry of Health of the Russian Federation
Russian Federation
Omsk


A. V. Lavrenov
Center of New Chemical Technologies of Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences
Russian Federation
Omsk


E. V. Matushchenko
Omsk State Medical University of the Ministry of Health of the Russian Federation
Russian Federation
Omsk


N. V. Kornienko
Center of New Chemical Technologies of Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences
Russian Federation
Omsk


References

1. Dolgikh V.T., Pyanova L.G., Likholobov V.A., Dolgikh T.I., Taran N.I., Khvostuntsev S.M. Use of carbon sorbents in critical states of organism. Omsky Nauchniy Vestnik 2015; 2: 19–22 [in Russian]

2. Oslavsky A.I. Sorption Agents and Methods in Complex Treatment of Purulent Wounds (Literature Review). Zhurnal Grodnenskogo Gosudarstvennogo Meditsinskogo Universiteta 2016; 3: 30–33. [in Russian]

3. Barinov S.V., Dolgikh V.T., Dolgikh T.I., Barakina O.V., Pyanova L.G. Development and application of molded carbon sorbents in the treatment of chronic endometritis. Sibirsky Meditsinsky Zhurnal (Irkutsk) 2014; 4: 55–59. [in Russian]

4. Levashov P.A., Afanasieva O.I., Dmitrieva O.A. et al. Preparation of affinity sorbents with immobilized synthetic ligands for therapeutic apheresis. Biochemistry 2010; 4: 3: 303–307.

5. Dibirov M.D., Kostyuchenko M.V., Elinson V.M., Lyamin A.N. Enterosorbational and extracorporeal correction of homeostatic disorders in the treatment of acute abdominal surgical pathology complicated by endotoxicosis. Fundamentalnie Issledovania 2012; 1: 39–42. [in Russian]

6. Dolgikh V.T., Dolgikh T.I., Pyanova L.G., Likholobov V.A., Barinov S.V., Barakina O.V., Gritzenko N.S., Push A.B. Antimicrobial activity of granular carbon sorbents. Russiysky Immunologichesky Zhurnal 2014; 8: 788–791. [in Russian]

7. Pyanova L.G., Baklanova O.N., Likholobov V.A. et al. Investigation of the effect of surface modification of carbon sorbents with poly-N-vinylpyrrolidone by a complex of physiochemical and microbiological methods. Physikokhimia Poverkhnosti i Zashchita Materialov 2013; 49: 4: 408–417. [in Russian]

8. Pyanova L.G., Likholobov V.A., Drozdov V.A. et. аl. Synthesis and physicochemical properties of a biospecific carbon sorbent modified with lactic-acid oligomers. Physikokhimia Poverkhnosti I Zashchita Materialov 2017; 53: 4: 639–644. [in Russian]

9. Pyanova L.G., Drozdov V.A., Sedanova A.V. et. аl. Synthesis of Modified Carbon Sorbents and a Study of Their Antioxidant Properties. Physikokhimia Poverkhnosti i Zashchita Materialov 2018; 54: 6: 1010–1014. [in Russian]


Review

For citations:


Dolgikh V.T., Pyanova L.G., Naumkina E.V., Lavrenov A.V., Matushchenko E.V., Kornienko N.V. Antibacterial Activity of Modified Carbon Sorbents, Prospective for Application. Antibiot Khimioter = Antibiotics and Chemotherapy. 2020;65(7-8):3-7. (In Russ.) https://doi.org/10.37489/0235-2990-2020-65-7-8-3-7

Views: 788


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 0235-2990 (Print)