Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces
Studies have been carried out in the field of long-term storage of actinomycetes, representatives of the genus Streptomyces , at low temperatures (-70°C). It has been established that a high level of viability of the studied cultures of actinomycetes is maintained for 3 years the stability of the mo...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
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LLC "Publishing House OKI"
2020-05-01
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| Series: | Антибиотики и Химиотерапия |
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| Online Access: | https://www.antibiotics-chemotherapy.ru/jour/article/view/123 |
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| _version_ | 1849248751204433920 |
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| author | O. N. Sineva T. D. Ivankova L. P. Terekhova |
| author_facet | O. N. Sineva T. D. Ivankova L. P. Terekhova |
| author_sort | O. N. Sineva |
| collection | DOAJ |
| description | Studies have been carried out in the field of long-term storage of actinomycetes, representatives of the genus Streptomyces , at low temperatures (-70°C). It has been established that a high level of viability of the studied cultures of actinomycetes is maintained for 3 years the stability of the morphological characteristics of these cultures and the preservation of antibiotic activity against test microorganisms during the entire storage period are noted. Spores of streptomycetes retain a high level of viability, both with and without 10% glycerol solution as a cryoprotector. The effectiveness of spore preservation of genus Streptomyces actinomycetes by the method of low-temperature freezing is shown. |
| format | Article |
| id | doaj-art-ee046410aa874c04a0fe1550fd0224da |
| institution | Kabale University |
| issn | 0235-2990 |
| language | Russian |
| publishDate | 2020-05-01 |
| publisher | LLC "Publishing House OKI" |
| record_format | Article |
| series | Антибиотики и Химиотерапия |
| spelling | doaj-art-ee046410aa874c04a0fe1550fd0224da2025-08-20T03:57:47ZrusLLC "Publishing House OKI"Антибиотики и Химиотерапия0235-29902020-05-01643-43910.24411/0235-2990-2019-100011122Low Temperature Storage of Actinomycetes - Members of the Genus StreptomycesO. N. Sineva0T. D. Ivankova1L. P. Terekhova2Gause Institute of New AntibioticsGause Institute of New AntibioticsGause Institute of New AntibioticsStudies have been carried out in the field of long-term storage of actinomycetes, representatives of the genus Streptomyces , at low temperatures (-70°C). It has been established that a high level of viability of the studied cultures of actinomycetes is maintained for 3 years the stability of the morphological characteristics of these cultures and the preservation of antibiotic activity against test microorganisms during the entire storage period are noted. Spores of streptomycetes retain a high level of viability, both with and without 10% glycerol solution as a cryoprotector. The effectiveness of spore preservation of genus Streptomyces actinomycetes by the method of low-temperature freezing is shown.https://www.antibiotics-chemotherapy.ru/jour/article/view/123streptomyceslong-term storageviabilityactinomycetesstreptomycesantibiotic activity |
| spellingShingle | O. N. Sineva T. D. Ivankova L. P. Terekhova Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces Антибиотики и Химиотерапия streptomyces long-term storage viability actinomycetes streptomyces antibiotic activity |
| title | Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces |
| title_full | Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces |
| title_fullStr | Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces |
| title_full_unstemmed | Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces |
| title_short | Low Temperature Storage of Actinomycetes - Members of the Genus Streptomyces |
| title_sort | low temperature storage of actinomycetes members of the genus streptomyces |
| topic | streptomyces long-term storage viability actinomycetes streptomyces antibiotic activity |
| url | https://www.antibiotics-chemotherapy.ru/jour/article/view/123 |
| work_keys_str_mv | AT onsineva lowtemperaturestorageofactinomycetesmembersofthegenusstreptomyces AT tdivankova lowtemperaturestorageofactinomycetesmembersofthegenusstreptomyces AT lpterekhova lowtemperaturestorageofactinomycetesmembersofthegenusstreptomyces |