Collection of VKM Paleofungi
A unique collection of paleofungi from permafrost sediments, cryopegs, paleoseeds, and frozen volcanic ash from the Arctic and Antarctic, collected at different depths, was created in All-Russian Collection of Microorganisms (VKM). Some samples are as old as 3 million years. The collection includes...
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2021
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Online Access: | https://doi.org/10.3390/d13090402 |
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ftmdpi:oai:mdpi.com:/1424-2818/13/9/402/ 2023-08-20T04:01:35+02:00 Collection of VKM Paleofungi Galina Kochkina Nataliya Ivanushkina Svetlana Ozerskaya agris 2021-08-26 application/pdf https://doi.org/10.3390/d13090402 EN eng Multidisciplinary Digital Publishing Institute Microbial Diversity and Culture Collections https://dx.doi.org/10.3390/d13090402 https://creativecommons.org/licenses/by/4.0/ Diversity; Volume 13; Issue 9; Pages: 402 mycelial fungi permafrost ancient horizons preservation of viability collection Text 2021 ftmdpi https://doi.org/10.3390/d13090402 2023-08-01T02:31:53Z A unique collection of paleofungi from permafrost sediments, cryopegs, paleoseeds, and frozen volcanic ash from the Arctic and Antarctic, collected at different depths, was created in All-Russian Collection of Microorganisms (VKM). Some samples are as old as 3 million years. The collection includes psychrotolerant fungi, which have wide adaptive potential and are able to thrive in low-temperature habitats, and fungi that remain viable due to the presence of natural cryoprotectors that ensure the survival of fungal cells during low-temperature preservation in permafrost sediments. The collection contains 780 strains from 79 genera and more than 160 species and is maintained in accordance with international standards of microbial viability preservation and information support. Text Antarc* Antarctic Arctic permafrost MDPI Open Access Publishing Arctic Antarctic Diversity 13 9 402 |
institution |
Open Polar |
collection |
MDPI Open Access Publishing |
op_collection_id |
ftmdpi |
language |
English |
topic |
mycelial fungi permafrost ancient horizons preservation of viability collection |
spellingShingle |
mycelial fungi permafrost ancient horizons preservation of viability collection Galina Kochkina Nataliya Ivanushkina Svetlana Ozerskaya Collection of VKM Paleofungi |
topic_facet |
mycelial fungi permafrost ancient horizons preservation of viability collection |
description |
A unique collection of paleofungi from permafrost sediments, cryopegs, paleoseeds, and frozen volcanic ash from the Arctic and Antarctic, collected at different depths, was created in All-Russian Collection of Microorganisms (VKM). Some samples are as old as 3 million years. The collection includes psychrotolerant fungi, which have wide adaptive potential and are able to thrive in low-temperature habitats, and fungi that remain viable due to the presence of natural cryoprotectors that ensure the survival of fungal cells during low-temperature preservation in permafrost sediments. The collection contains 780 strains from 79 genera and more than 160 species and is maintained in accordance with international standards of microbial viability preservation and information support. |
format |
Text |
author |
Galina Kochkina Nataliya Ivanushkina Svetlana Ozerskaya |
author_facet |
Galina Kochkina Nataliya Ivanushkina Svetlana Ozerskaya |
author_sort |
Galina Kochkina |
title |
Collection of VKM Paleofungi |
title_short |
Collection of VKM Paleofungi |
title_full |
Collection of VKM Paleofungi |
title_fullStr |
Collection of VKM Paleofungi |
title_full_unstemmed |
Collection of VKM Paleofungi |
title_sort |
collection of vkm paleofungi |
publisher |
Multidisciplinary Digital Publishing Institute |
publishDate |
2021 |
url |
https://doi.org/10.3390/d13090402 |
op_coverage |
agris |
geographic |
Arctic Antarctic |
geographic_facet |
Arctic Antarctic |
genre |
Antarc* Antarctic Arctic permafrost |
genre_facet |
Antarc* Antarctic Arctic permafrost |
op_source |
Diversity; Volume 13; Issue 9; Pages: 402 |
op_relation |
Microbial Diversity and Culture Collections https://dx.doi.org/10.3390/d13090402 |
op_rights |
https://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.3390/d13090402 |
container_title |
Diversity |
container_volume |
13 |
container_issue |
9 |
container_start_page |
402 |
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1774724837683494912 |