Results 21 to 30 of about 1,115 (133)

Paraburkholderia sabiae administration alters zebrafish anxiety-like behavior via gut microbial taurine metabolism

Frontiers in Microbiology, 2023
Interventions to the gut microbiome manipulate the gut–brain axis and could be useful in the treatment of anxiety and depression. In this study, we demonstrated that administration of the bacterium Paraburkholderia sabiae reduces anxiety-like behavior in
Shunsuke Ichikawa, Shunsuke Ichikawa, Reimi Abe, Haruka Fujimoto, Koushi Higashi, Liqing Zang, Liqing Zang, Hiroko Nakayama, Hiroko Nakayama, Izumi Matsuoka, Yasuhito Shimada, Yasuhito Shimada, Yasuhito Shimada   +12 more
doaj   +1 more source

Description of Stieleria mannarensis sp. nov., isolated from a marine sponge, and proposal to include members of the genus Roseiconus in the genus Stieleria [PDF]

Antonie Van Leeuwenhoek
Nicolai Kallscheuer, Christian Jogler, Sasikala Ch   +2 more
exaly   +2 more sources

Effective mechanisms of water purification for nitrogen-modified attapulgite, volcanic rock, and combined exogenous microorganisms

Frontiers in Microbiology, 2022
The study tested the water purification mechanism of the combination of microorganisms and purification materials via characteristic, enzymatic, and metagenomics methods.
Yao Zheng, Yao Zheng, Yuqin Wang, Xiaoxi Yang, Jiancao Gao, Gangchun Xu, Gangchun Xu, Julin Yuan   +7 more
doaj   +1 more source

Use of Microbial Biofilms to Assess Groundwater Quality in Karstic Ecosystems. [PDF]

Environ Microbiol
Analyses of prokaryotic diversity and community structures of biofilms showed variations linked to the nutrient and organic matter conditions in the studied karstic stations. Biofilms developed on artificial substrates appeared as promising indicators to assess groundwater quality in karst.
Fabre L, Francois C, Vallier F, Gauthier M, Malet E, Guillard L, Perrette Y, Mermillod-Blondin F.   +7 more
europepmc   +2 more sources

Novel and Conventional Isolation Techniques to Obtain Planctomycetes from Marine Environments

Microorganisms, 2021
Bacteria from the distinctive Planctomycetes phylum are well spread around the globe; they are capable of colonizing many habitats, including marine, freshwater, terrestrial, and even extreme habitats such as hydrothermal vents and hot springs.
Inês Vitorino, José Diogo Neves Santos, Ofélia Godinho, Francisca Vicente, Vítor Vasconcelos, Olga Maria Lage   +5 more
doaj   +1 more source

Environmental DNA: Preliminary Characterization of Microbiota in Three Sicilian Lakes. [PDF]

Ecol Evol
Microbial content depends on the origin of the sample. This figure shows the relative abundance of bacteria in three lakes (Poma, Piana, and Scanzano) in Sicily, giving the first insights into microbial communities residing in those environments. ABSTRACT Freshwater ecosystems play a key role in biogeochemical cycles and face various anthropogenic ...
Mauro M, Villanova V, Valvo ML, Alduina R, Radovic S, Vizzini A, Orecchio G, Longo F, Badalamenti R, Ferrantelli V, Cammilleri G, Mauro A, Arizza V, Vazzana M.   +13 more
europepmc   +2 more sources

Acidification increases abundances of Vibrionales and Planctomycetia associated to a seaweed-grazer system: potential consequences for disease and prey digestion efficiency [PDF]

, 2018
Ocean acidification significantly affects marine organisms in several ways, with complex interactions. Seaweeds might benefit from rising CO2 through increased photosynthesis and carbon acquisition, with subsequent higher growth rates.
Aires, Aires, Aires, Asnaghi, Asplund, Avelin Mary, Barbieri, Barneah, Beleneva, Bengtsson, Berg, Bodelier, Bodenhausen, Bourne, Bourne, Branch, Briggs, Burgess, Burke, Burke, Caporaso, Cardoso, Case, Cayrou, Chao, Chojnacka, Church, Clarke, Clarke, Cornwall, Cottrell, Currie, Davis, Devine, Dimitrieva, Dittmer, Dudek, Eberl, Edgar, Egan, Fabry, Fenchel, Fraune, Frey, Fuerst, Gachon, Garrity, Glöckner, Goffredi, Greiman, Gutow, Hacquard, Harley, Hassenrück, Head, Hentschel, Hollants, Holmstrom, Holmström, Hong, Huggett, Kerfahi, King, Kirchman, Koch, Kooperman, Kroeker, Lachnit, Lage, Lane, Liu, Longford, Mackie, Maki, Marzinelli, Matsuo, Matsuo, Mattila, McDonald, Mensch, Meron, Meusnier, Meziti, Moisander, Morrow, Nedashkovskaya, Olischläger, Parris, Patel, Perlman, Poore, Porzio, Sawabe, Schulze, Shah, Shnit-Orland, Simon, Singh, Singh, Song, Staufenberger, Sullam, Sunagawa, Suzuki, Taylor, Thomas, Thomas, Thurber, Tietjen, Tujula, Urabe, Van De Waal, Vezzulli, Vieira, Wang, Wang, Wang, Webster, Witt, Yuksel, Zimmer, Zimmer, Zimmer   +122 more
core   +8 more sources

Relationships between Legionella and Aeromonas spp. and associated lake bacterial communities across seasonal changes in an anthropogenic eutrophication gradient

Scientific Reports, 2023
Anthropogenic eutrophication of lakes threatens their homeostasis and carries an increased risk of development of potentially pathogenic microorganisms.
Karolina Grabowska-Grucza, Bartosz Kiersztyn   +1 more
doaj   +1 more source

Analysis of Bacterial Communities on North Sea Macroalgae and Characterization of the Isolated Planctomycetes Adhaeretor mobilis gen. nov., sp. nov., Roseimaritima multifibrata sp. nov., Rosistilla ulvae sp. nov. and Rubripirellula lacrimiformis sp. nov.

Microorganisms, 2021
Planctomycetes are bacteria that were long thought to be unculturable, of low abundance, and therefore neglectable in the environment. This view changed in recent years, after it was shown that members of the phylum Planctomycetes can be abundant in many
Sandra Wiegand, Patrick Rast, Nicolai Kallscheuer, Mareike Jogler, Anja Heuer, Christian Boedeker, Olga Jeske, Timo Kohn, John Vollmers, Anne-Kristin Kaster, Christian Quast, Frank Oliver Glöckner, Manfred Rohde, Christian Jogler   +13 more
doaj   +1 more source

An Update of Knowledge of the Bacterial Assemblages Associated with the Mexican Caribbean Corals Acropora palmata, Orbicella faveolata, and Porites porites

Diversity, 2023
In this study, the bacterial microbiota associated with apparently healthy corals of Acropora palmata, Orbicella faveolata, and Porites porites and the surrounding seawater and sediment were evaluated via the MiSeq Illumina sequencing of the V4 region of
Joicye Hernández-Zulueta, Leopoldo Díaz-Pérez, Alex Echeverría-Vega, Gabriela Georgina Nava-Martínez, Miguel Ángel García-Salgado, Fabián A. Rodríguez-Zaragoza   +5 more
doaj   +1 more source