Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Alexander Y. Merkel"'
Autor:
Violetta La Cono, Enzo Messina, Oleg Reva, Francesco Smedile, Gina La Spada, Francesca Crisafi, Laura Marturano, Noa Miguez, Manuel Ferrer, Elena A. Selivanova, Olga V. Golyshina, Peter N. Golyshin, Manfred Rohde, Mart Krupovic, Alexander Y. Merkel, Dimitry Y. Sorokin, John E. Hallsworth, Michail M. Yakimov
Publikováno v:
Microbial Biotechnology, Vol 16, Iss 9, Pp 1803-1822 (2023)
Abstract Climate change, desertification, salinisation of soils and the changing hydrology of the Earth are creating or modifying microbial habitats at all scales including the oceans, saline groundwaters and brine lakes. In environments that are sal
Externí odkaz:
https://doaj.org/article/57970ff59e034b4abd669e7332b2cee4
Autor:
Alexander I. Slobodkin, Igor I. Rusanov, Galina B. Slobodkina, Aleksandra R. Stroeva, Nikolay A. Chernyh, Nikolai V. Pimenov, Alexander Y. Merkel
Publikováno v:
Microorganisms, Vol 12, Iss 7, p 1349 (2024)
Microbial communities of terrestrial mud volcanoes are involved in aerobic and anaerobic methane oxidation, but the biological mechanisms of these processes are still understudied. We have investigated the taxonomic composition, rates of methane oxid
Externí odkaz:
https://doaj.org/article/cdc0f39e53d340e6b2942d7274133f1c
Autor:
Alexey A. Gavrilov, Grigory S. Evko, Aleksandra A. Galitsyna, Sergey V. Ulianov, Tatiana V. Kochetkova, Alexander Y. Merkel, Alexander V. Tyakht, Sergey V. Razin
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-8 (2023)
Abstract Proximity ligation approaches, which are widely used to study the spatial organization of the genome, also make it possible to reveal patterns of RNA-DNA interactions. Here, we use RedC, an RNA-DNA proximity ligation approach, to assess the
Externí odkaz:
https://doaj.org/article/239e1657be44420789f5ac60e9294ed5
Publikováno v:
Life, Vol 14, Iss 5, p 563 (2024)
A novel aerotolerant anaerobic bacterium (strain M4AhT) was isolated from a terrestrial mud volcano (Taman Peninsula, Russia). Cells were small, cell-wall-less, non-motile cocci, 0.32–0.65 μm in diameter. The isolate was a mesophilic, neutrophilic
Externí odkaz:
https://doaj.org/article/6076a24988ef44acb3924b3b4ea290c7
Autor:
Aleksandra R. Stroeva, Alexandra A. Klyukina, Olesya N. Vidishcheva, Elena N. Poludetkina, Marina A. Solovyeva, Vladislav O. Pyrkin, Liliya A. Gavirova, Nils-Kåre Birkeland, Grigorii G. Akhmanov, Elizaveta A. Bonch-Osmolovskaya, Alexander Y. Merkel
Publikováno v:
Microorganisms, Vol 12, Iss 2, p 387 (2024)
The Barents Sea shelf is one of the most economically promising regions in the Arctic in terms of its resources and geographic location. However, benthic microbial communities of the northeastern Barents Sea are still barely studied. Here, we present
Externí odkaz:
https://doaj.org/article/3fb73e6d5c76437ca68cd38143ea08b2
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Highly purified cultures of alkaliphilic aceticlastic methanogens were collected for the first time using methanogenic enrichments with acetate from a soda lake and a terrestrial mud volcano. The cells of two strains were non-motile rods forming fila
Externí odkaz:
https://doaj.org/article/682948f5ddd0465cbb35432f32be224a
Autor:
Maria A. Khomyakova, Alexander Y. Merkel, Dana D. Mamiy, Alexandra A. Klyukina, Alexander I. Slobodkin
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Bathyarchaeia are widespread in various anoxic ecosystems and are considered one of the most abundant microbial groups on the earth. There are only a few reports of laboratory cultivation of Bathyarchaeia, and none of the representatives of this clas
Externí odkaz:
https://doaj.org/article/2875f5ba988a42e7b412a6e12fe9a30c
Autor:
Olga A. Podosokorskaya, Alexander G. Elcheninov, Sergey N. Gavrilov, Nika F. Petrova, Alexandra A. Klyukina, Daria G. Zavarzina, Alexander Y. Merkel
Publikováno v:
Water, Vol 15, Iss 19, p 3451 (2023)
The Yessentuki mineral water deposit (YMWD) is a well-known source of balneologically valuable drinking mineral water, but it has rarely been investigated in terms of the microbes inhabiting it. In this work, we have studied the microbial communities
Externí odkaz:
https://doaj.org/article/1570f4ab47844c699d04fd964fc438b4
Autor:
Maria A. Khomyakova, Daria G. Zavarzina, Alexander Y. Merkel, Alexandra A. Klyukina, Valeria A. Pikhtereva, Sergey N. Gavrilov, Alexander I. Slobodkin
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
The continental subsurface harbors microbial populations highly enriched in uncultured taxa. OPB41 is an uncultured order-level phylogenetic lineage within the actinobacterial class Coriobacteriia. OPB41 bacteria have a wide geographical distribution
Externí odkaz:
https://doaj.org/article/c34251bab78749e097a0f285d56c769b
Autor:
Alexander I. Slobodkin, Nataliya M. Ratnikova, Galina B. Slobodkina, Alexandra A. Klyukina, Nikolay A. Chernyh, Alexander Y. Merkel
Publikováno v:
Microorganisms, Vol 11, Iss 3, p 555 (2023)
The key microbial group involved in anaerobic methane oxidation is anaerobic methanotrophic archaea (ANME). From a terrestrial mud volcano, we enriched a microbial community containing ANME-2a, using methane as an electron donor, Fe(III) oxide (ferri
Externí odkaz:
https://doaj.org/article/3caa6967a123468f85fa79aa9feba108