ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS
Aim. Study spectrum and expressiveness of antibacterial and antifungal properties oflichen extracts. Materials and methods. Antimicrobial activity of acetone extracts from Hypogymnia physodes, Xanthoria parietina, Evernia prunastri, Ramalina pollinaria, Cladonia arbuscula lichens was determined by m...
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| Format: | Article |
| Language: | Russian |
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Central Research Institute for Epidemiology
2017-04-01
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| Series: | Журнал микробиологии, эпидемиологии и иммунобиологии |
| Subjects: | |
| Online Access: | https://microbiol.elpub.ru/jour/article/view/143 |
| _version_ | 1817983466918117376 |
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| author | D. V. Tapalsky D. R. Petrenev O. M. Khramchenkova A. S. Doroshkevich |
| author_facet | D. V. Tapalsky D. R. Petrenev O. M. Khramchenkova A. S. Doroshkevich |
| author_sort | D. V. Tapalsky |
| collection | DOAJ |
| description | Aim. Study spectrum and expressiveness of antibacterial and antifungal properties oflichen extracts. Materials and methods. Antimicrobial activity of acetone extracts from Hypogymnia physodes, Xanthoria parietina, Evernia prunastri, Ramalina pollinaria, Cladonia arbuscula lichens was determined by micro-dilution methods in broth for 4 - 500 mcg/ml concentrations against 13 strains from ATCC collection and 6 clinical isolates. Results. High antibacterial activity of H. physodes and C. arbuscular extracts against staphylococci and enterococci was detected (MIC 31 - 62 mcg/ml). Antimicrobial activity against enterobacteria and Pseudomonas aeruginosa was absent for all the extracts. E.prunastri, H.physodes and C arbuscula extracts were active against Stenotrophomonas maltophilia strains (MIC 250 - 500 mcg/ml). Antifungal activity (MIC 500 mcg/ml for 4 Candida strains) was only detected for the E. prunastri extract. Conclusion. H.physodes and C. arbuscula lichens can be examined as a perspective source of antibacterial substances, effective against antibiotics resistant staphylococci, streptococci and S. maltophilia strains. |
| first_indexed | 2024-04-13T23:33:36Z |
| format | Article |
| id | doaj.art-9ccc63421b4f4d6486b39ff50b9355c0 |
| institution | Directory Open Access Journal |
| issn | 0372-9311 2686-7613 |
| language | Russian |
| last_indexed | 2024-04-13T23:33:36Z |
| publishDate | 2017-04-01 |
| publisher | Central Research Institute for Epidemiology |
| record_format | Article |
| series | Журнал микробиологии, эпидемиологии и иммунобиологии |
| spelling | doaj.art-9ccc63421b4f4d6486b39ff50b9355c02022-12-22T02:24:49ZrusCentral Research Institute for EpidemiologyЖурнал микробиологии, эпидемиологии и иммунобиологии0372-93112686-76132017-04-0102606510.36233/0372-9311-2017-2-60-65143ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUSD. V. Tapalsky0D. R. Petrenev1O. M. Khramchenkova2A. S. Doroshkevich3Gomel State Medical UniversityInstitute of Radiobiology of the National Academy of Sciences of BelarusGomel State UniversityGomel State Medical UniversityAim. Study spectrum and expressiveness of antibacterial and antifungal properties oflichen extracts. Materials and methods. Antimicrobial activity of acetone extracts from Hypogymnia physodes, Xanthoria parietina, Evernia prunastri, Ramalina pollinaria, Cladonia arbuscula lichens was determined by micro-dilution methods in broth for 4 - 500 mcg/ml concentrations against 13 strains from ATCC collection and 6 clinical isolates. Results. High antibacterial activity of H. physodes and C. arbuscular extracts against staphylococci and enterococci was detected (MIC 31 - 62 mcg/ml). Antimicrobial activity against enterobacteria and Pseudomonas aeruginosa was absent for all the extracts. E.prunastri, H.physodes and C arbuscula extracts were active against Stenotrophomonas maltophilia strains (MIC 250 - 500 mcg/ml). Antifungal activity (MIC 500 mcg/ml for 4 Candida strains) was only detected for the E. prunastri extract. Conclusion. H.physodes and C. arbuscula lichens can be examined as a perspective source of antibacterial substances, effective against antibiotics resistant staphylococci, streptococci and S. maltophilia strains.https://microbiol.elpub.ru/jour/article/view/143stenotrophomonas maltophilialichensextractsantibacterial activity. stenotrophomonas maltophilia |
| spellingShingle | D. V. Tapalsky D. R. Petrenev O. M. Khramchenkova A. S. Doroshkevich ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS Журнал микробиологии, эпидемиологии и иммунобиологии stenotrophomonas maltophilia lichens extracts antibacterial activity. stenotrophomonas maltophilia |
| title | ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS |
| title_full | ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS |
| title_fullStr | ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS |
| title_full_unstemmed | ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS |
| title_short | ANTIMICROBIAL AND ANTIFUNGAL ACTIVITY OF LICHENS PREVALENT IN BELARUS |
| title_sort | antimicrobial and antifungal activity of lichens prevalent in belarus |
| topic | stenotrophomonas maltophilia lichens extracts antibacterial activity. stenotrophomonas maltophilia |
| url | https://microbiol.elpub.ru/jour/article/view/143 |
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