Bacteria associated with planktonic diatoms from Lake Baikal
Algal-bacterial associations were studied in unialgal xenic cultures of Synedra acus subsp. radians, Asterionella formosa and Fragillaria crotonensis planktonic diatoms from Lake Baikal, using epifluorescent and scanning electron microscopy. It was found that rod- and ovoid-shaped bacteria colonized...
Published in: | Acta Biologica Sibirica |
---|---|
Main Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Altai State University
2018
|
Subjects: | |
Online Access: | http://journal.asu.ru/biol/article/view/4880 https://doi.org/10.14258/abs.v4.i4.4880 |
id |
ftaltaistuniojs:oai:journal.asu.ru:article/4880 |
---|---|
record_format |
openpolar |
spelling |
ftaltaistuniojs:oai:journal.asu.ru:article/4880 2023-05-15T18:19:32+02:00 Bacteria associated with planktonic diatoms from Lake Baikal Mikhailov, I. S. Zakharova, Y. R. Volokitina, N. A. Petrova, D. P. Likhoshway, Y. V. 2018-12-22 application/pdf http://journal.asu.ru/biol/article/view/4880 https://doi.org/10.14258/abs.v4.i4.4880 eng eng Altai State University http://journal.asu.ru/biol/article/view/4880/3768 http://journal.asu.ru/biol/article/view/4880 doi:10.14258/abs.v4.i4.4880 Copyright (c) 2018 Mikhailov, Zakharova, Volokitina, Petrova, Likhoshway Acta Biologica Sibirica; Vol 4 No 4 (2018): Acta Biologica Sibirica; 89-94 Acta Biologica Sibirica; Том 4 № 4 (2018): Acta Biologica Sibirica; 89-94 2412-1908 10.14258/abs.v4i4 diatoms bacteria 16S rRNA sequencing Lake Baikal info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2018 ftaltaistuniojs https://doi.org/10.14258/abs.v4.i4.4880 https://doi.org/10.14258/abs.v4i4 2021-04-14T18:32:11Z Algal-bacterial associations were studied in unialgal xenic cultures of Synedra acus subsp. radians, Asterionella formosa and Fragillaria crotonensis planktonic diatoms from Lake Baikal, using epifluorescent and scanning electron microscopy. It was found that rod- and ovoid-shaped bacteria colonized cell walls of diatoms. Cloning and sequencing of fragments of 16S rRNA gene in diatom cultures revealed members of Gammaproteobacteria (Pseudomonas sp.), Betaproteobacteria (Janthinobacterium sp., Hydrogenophaga sp., Methylophilus sp.), Bacteroidetes (Flavobacterium sp., Pedobacter sp.), and Acinobacteria (Nocardioides sp.). Algal-bacterial associations were studied in unialgal xenic cultures of Synedra acus subsp. radians, Asterionella formosa and Fragillaria crotonensis planktonic diatoms from Lake Baikal, using epifluorescent and scanning electron microscopy. It was found that rod- and ovoid-shaped bacteria colonized cell walls of diatoms. Cloning and sequencing of fragments of 16S rRNA gene in diatom cultures revealed members of Gammaproteobacteria (Pseudomonas sp.), Betaproteobacteria (Janthinobacterium sp., Hydrogenophaga sp., Methylophilus sp.), Bacteroidetes (Flavobacterium sp., Pedobacter sp.), and Acinobacteria (Nocardioides sp.). Article in Journal/Newspaper Sibirica Altai State University: Scientific Journals of ASU Acta Biologica Sibirica 4 4 89 94 |
institution |
Open Polar |
collection |
Altai State University: Scientific Journals of ASU |
op_collection_id |
ftaltaistuniojs |
language |
English |
topic |
diatoms bacteria 16S rRNA sequencing Lake Baikal |
spellingShingle |
diatoms bacteria 16S rRNA sequencing Lake Baikal Mikhailov, I. S. Zakharova, Y. R. Volokitina, N. A. Petrova, D. P. Likhoshway, Y. V. Bacteria associated with planktonic diatoms from Lake Baikal |
topic_facet |
diatoms bacteria 16S rRNA sequencing Lake Baikal |
description |
Algal-bacterial associations were studied in unialgal xenic cultures of Synedra acus subsp. radians, Asterionella formosa and Fragillaria crotonensis planktonic diatoms from Lake Baikal, using epifluorescent and scanning electron microscopy. It was found that rod- and ovoid-shaped bacteria colonized cell walls of diatoms. Cloning and sequencing of fragments of 16S rRNA gene in diatom cultures revealed members of Gammaproteobacteria (Pseudomonas sp.), Betaproteobacteria (Janthinobacterium sp., Hydrogenophaga sp., Methylophilus sp.), Bacteroidetes (Flavobacterium sp., Pedobacter sp.), and Acinobacteria (Nocardioides sp.). Algal-bacterial associations were studied in unialgal xenic cultures of Synedra acus subsp. radians, Asterionella formosa and Fragillaria crotonensis planktonic diatoms from Lake Baikal, using epifluorescent and scanning electron microscopy. It was found that rod- and ovoid-shaped bacteria colonized cell walls of diatoms. Cloning and sequencing of fragments of 16S rRNA gene in diatom cultures revealed members of Gammaproteobacteria (Pseudomonas sp.), Betaproteobacteria (Janthinobacterium sp., Hydrogenophaga sp., Methylophilus sp.), Bacteroidetes (Flavobacterium sp., Pedobacter sp.), and Acinobacteria (Nocardioides sp.). |
format |
Article in Journal/Newspaper |
author |
Mikhailov, I. S. Zakharova, Y. R. Volokitina, N. A. Petrova, D. P. Likhoshway, Y. V. |
author_facet |
Mikhailov, I. S. Zakharova, Y. R. Volokitina, N. A. Petrova, D. P. Likhoshway, Y. V. |
author_sort |
Mikhailov, I. S. |
title |
Bacteria associated with planktonic diatoms from Lake Baikal |
title_short |
Bacteria associated with planktonic diatoms from Lake Baikal |
title_full |
Bacteria associated with planktonic diatoms from Lake Baikal |
title_fullStr |
Bacteria associated with planktonic diatoms from Lake Baikal |
title_full_unstemmed |
Bacteria associated with planktonic diatoms from Lake Baikal |
title_sort |
bacteria associated with planktonic diatoms from lake baikal |
publisher |
Altai State University |
publishDate |
2018 |
url |
http://journal.asu.ru/biol/article/view/4880 https://doi.org/10.14258/abs.v4.i4.4880 |
genre |
Sibirica |
genre_facet |
Sibirica |
op_source |
Acta Biologica Sibirica; Vol 4 No 4 (2018): Acta Biologica Sibirica; 89-94 Acta Biologica Sibirica; Том 4 № 4 (2018): Acta Biologica Sibirica; 89-94 2412-1908 10.14258/abs.v4i4 |
op_relation |
http://journal.asu.ru/biol/article/view/4880/3768 http://journal.asu.ru/biol/article/view/4880 doi:10.14258/abs.v4.i4.4880 |
op_rights |
Copyright (c) 2018 Mikhailov, Zakharova, Volokitina, Petrova, Likhoshway |
op_doi |
https://doi.org/10.14258/abs.v4.i4.4880 https://doi.org/10.14258/abs.v4i4 |
container_title |
Acta Biologica Sibirica |
container_volume |
4 |
container_issue |
4 |
container_start_page |
89 |
op_container_end_page |
94 |
_version_ |
1766196644247764992 |