Zobrazeno 1 - 10
of 157
pro vyhledávání: '"UCYN-A"'
Autor:
Takako Masuda, Keisuke Inomura, Meng Gao, Gabrielle Armin, Eva Kotabová, Gábor Bernát, Evelyn Lawrenz-Kendrick, Martin Lukeš, Martina Bečková, Gábor Steinbach, Josef Komenda, Ondřej Prášil
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 21, Iss , Pp 58-65 (2023)
Crocosphaera and Cyanothece are both unicellular, nitrogen-fixing cyanobacteria that prefer different environments. Whereas Crocosphaera mainly lives in nutrient-deplete, open oceans, Cyanothece is more common in coastal, nutrient-rich regions. Despi
Externí odkaz:
https://doaj.org/article/773f2484a6414627b7ed1d59d6a73a3f
Autor:
Kendra A. Turk-Kubo, Britt A. Henke, Mary R. Gradoville, Jonathan D. Magasin, Matthew J. Church, Jonathan P. Zehr
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Dinitrogen (N2) fixation is carried out by specialized microbes, called diazotrophs, and is a major source of nitrogen supporting primary production in oligotrophic oceans. One of the best-characterized diazotroph habitats is the North Pacific Subtro
Externí odkaz:
https://doaj.org/article/f1771205b6be42278f3391861affca34
Autor:
Corday R. Selden, Sveinn V. Einarsson, Kate E. Lowry, Katherine E. Crider, Robert S. Pickart, Peigen Lin, Carin J. Ashjian, P. Dreux Chappell
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The apparently obligate symbiosis between the diazotroph Candidatus Atelocyanobacterium thalassa (UCYN-A) and its haptophyte host, Braarudosphaera bigelowii, has recently been found to fix dinitrogen (N2) in polar waters at rates (per cell) comparabl
Externí odkaz:
https://doaj.org/article/d3520cedea6944e486d0d77bcaa64914
Autor:
Amália Maria Sacilotto Detoni, Ajit Subramaniam, Sheean T. Haley, Sonya T. Dyhrman, Paulo H. R. Calil
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Inputs of new nitrogen by cyanobacterial diazotrophs are critical to ocean ecosystem structure and function. Relative to other ocean regions, there is a lack of data on the distribution of these microbes in the western South Atlantic. Here, the abund
Externí odkaz:
https://doaj.org/article/016f9b1f54d64c108d6d7b4c95b3b6f1
Autor:
Shigekatsu Suzuki, Masanobu Kawachi, Chinatsu Tsukakoshi, Atsushi Nakamura, Kyoko Hagino, Isao Inouye, Ken-ichiro Ishida
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Marine phytoplankton are major primary producers, and their growth is primarily limited by nitrogen in the oligotrophic ocean environment. The haptophyte Braarudosphaera bigelowii possesses a cyanobacterial endosymbiont (UCYN-A), which plays a major
Externí odkaz:
https://doaj.org/article/fe720bc96ff44226b30fe494fb5718da
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
UCYN-A is one of the most widespread and important marine diazotrophs. Its unusual distribution in both cold/warm and coastal/oceanic waters challenges current understanding about what drives the biogeography of diazotrophs. This study assessed the c
Externí odkaz:
https://doaj.org/article/382ce31a5fad4eff8250501905b4c5af
Autor:
Marine Landa, Kendra A. Turk-Kubo, Francisco M. Cornejo-Castillo, Britt A. Henke, Jonathan P. Zehr
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
The unicellular N2-fixing cyanobacteria UCYN-A live in symbiosis with haptophytes in the Braarudosphaera bigelowii lineage. Maintaining N2-fixing symbioses between two unicellular partners requires tight coordination of multiple biological processes
Externí odkaz:
https://doaj.org/article/dfed0f30066146e9bba1966779df130d
Akademický článek
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Publikováno v:
Marine Ecology Progress Series, 2017 Apr . 570, 29-40.
Externí odkaz:
https://www.jstor.org/stable/26403545
Akademický článek
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