Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Vesna Grujčić"'
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Studying microbes from a single-cell perspective has become a major theme and interest within the field of aquatic microbiology. One emerging trend is the unfailing observation of heterogeneity in activity levels within microbial populations. Whereve
Externí odkaz:
https://doaj.org/article/bc1ec307f6d8480f841f8f9b70c65d4b
Autor:
Indranil Mukherjee, Vesna Grujčić, Michaela M. Salcher, Petr Znachor, Jaromír Seďa, Miloslav Devetter, Pavel Rychtecký, Karel Šimek, Tanja Shabarova
Publikováno v:
Environmental Microbiome, Vol 19, Iss 1, Pp 1-16 (2024)
Abstract Background Protists are essential contributors to eukaryotic diversity and exert profound influence on carbon fluxes and energy transfer in freshwaters. Despite their significance, there is a notable gap in research on protistan dynamics, pa
Externí odkaz:
https://doaj.org/article/0f30263c60bb4615a8f9df02c13e9f0e
Autor:
Vesna Grujčić, Sami Saarenpää, John Sundh, Bengt Sennblad, Benjamin Norgren, Meike Latz, Stefania Giacomello, Rachel A Foster, Anders F Andersson
Publikováno v:
PLoS ONE, Vol 19, Iss 1, p e0296672 (2024)
Single-cell transcriptomics has the potential to provide novel insights into poorly studied microbial eukaryotes. Although several such technologies are available and benchmarked on mammalian cells, few have been tested on protists. Here, we applied
Externí odkaz:
https://doaj.org/article/060865f271f340c1ba9c4f9913e88455
Autor:
Vinicius S. Kavagutti, Paul-Adrian Bulzu, Cecilia M. Chiriac, Michaela M. Salcher, Indranil Mukherjee, Tanja Shabarova, Vesna Grujčić, Maliheh Mehrshad, Vojtěch Kasalický, Adrian-Stefan Andrei, Jitka Jezberová, Jaromir Seďa, Pavel Rychtecký, Petr Znachor, Karel Šimek, Rohit Ghai
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-24 (2023)
Abstract Background The phytoplankton spring bloom in freshwater habitats is a complex, recurring, and dynamic ecological spectacle that unfolds at multiple biological scales. Although enormous taxonomic shifts in microbial assemblages during and aft
Externí odkaz:
https://doaj.org/article/eac04fe7c923433e84640521e49bb298
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Phagotrophic protists are key players in aquatic food webs. Although sequencing-based studies have revealed their enormous diversity, ecological information on in situ abundance, feeding modes, grazing preferences, and growth rates of specific lineag
Externí odkaz:
https://doaj.org/article/3ef7d22b3aee40fe8059d414b47b742b
Autor:
Michal Šorf, Jaroslav Vrba, Estelle P. Bruni, Thomas Posch, Vesna Grujčić, Anna Matoušů, Jitka Jezberová, Karel Šimek, Libor Pechar, Jiří Nedoma
Publikováno v:
Limnology and Oceanography. 64:2295-2309
Despite the importance of shallow lakes worldwide, knowledge of microbial components, the base of their food webs, remains scarce. To close this gap, we investigated planktonic microbial food webs, in particular protistan bacterivory (for both ciliat
Autor:
Thomas Posch, Karel Šimek, Michaela M. Salcher, Maliheh Mehrshad, Vojtěch Kasalický, Jiří Nedoma, Vesna Grujčić, Indranil Mukherjee
Publikováno v:
FEMS Microbiology Ecology
Heterotrophic nanoflagellates (HNF) are considered as major planktonic bacterivores, however, larger HNF taxa can also be important predators of eukaryotes. To examine this trophic cascading, natural protistan communities from a freshwater reservoir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e77bce947c62066bc4205d11077829d4
https://doi.org/10.5167/uzh-198381
https://doi.org/10.5167/uzh-198381
Autor:
Karel Šimek, Adrian-Ştefan Andrei, Vinicius Silva Kavagutti, Paul Layoun, Michaela M. Salcher, Rohit Ghai, Tanja Shabarova, Yoshikuni Hodoki, Shin-ichi Nakano, Indranil Mukherjee, Markus Haber, Vesna Grujčić
Publikováno v:
Environmental microbiologyReferences. 22(11)
Diplonemids are considered marine protists and have been reported among the most abundant and diverse eukaryotes in the world oceans. Recently we detected the presence of freshwater diplonemids in Japanese deep freshwater lakes. However, their distri
Autor:
Karel Šimek, Jens Boenigk, Tanja Shabarova, Manfred Jensen, Michaela M. Salcher, Julia K. Nuy, Vojtech Kasalicky, Vesna Grujčić
Publikováno v:
The ISME Journal
Small bacterivorous eukaryotes play a cardinal role in aquatic food webs and their taxonomic classification is currently a hot topic in aquatic microbial ecology. Despite increasing interest in their diversity, core questions regarding predator–pre
Autor:
Karel Horňák, Tanja Shabarova, Karel Šimek, Jitka Jezberová, Michaela M. Salcher, Vojtěch Kasalický, Jiří Nedoma, Vesna Grujčić, Martin W. Hahn
Publikováno v:
Limnology and Oceanography. 63:484-502
Different bacterioplankton species represent different food quality resources for heterotrophic nanoflagellate (HNF) communities, potentially affecting HNF growth, community dynamics and carbon flow to higher trophic levels. However, our knowledge of