Results 21 to 30 of about 352,218 (354)

Marine crude-oil biodegradation: a central role for interspecies interactions [PDF]

open access: yes, 2012
The marine environment is highly susceptible to pollution by petroleum, and so it is important to understand how microorganisms degrade hydrocarbons, and thereby mitigate ecosystem damage. Our understanding about the ecology, physiology, biochemistry and
Folwell, Benjamin D   +3 more
core   +1 more source

Widespread Existence of Quorum Sensing Inhibitors in Marine Bacteria: Potential Drugs to Combat Pathogens with Novel Strategies

open access: yesMarine Drugs, 2019
Quorum sensing (QS) is a phenomenon of intercellular communication discovered mainly in bacteria. A QS system consisting of QS signal molecules and regulatory protein components could control physiological behaviors and virulence gene expression of ...
Jing Zhao   +4 more
doaj   +1 more source

Combating Parasitic Nematode Infections, Newly Discovered Antinematode Compounds from Marine Epiphytic Bacteria

open access: yesMicroorganisms, 2020
Parasitic nematode infections cause debilitating diseases and impede economic productivity. Antinematode chemotherapies are fundamental to modern medicine and are also important for industries including agriculture, aquaculture and animal health. However,
Nor Hawani Salikin   +3 more
doaj   +1 more source

Novel marine carbazole-degrading bacteria [PDF]

open access: yesFEMS Microbiology Letters, 2009
Eleven carbazole (CAR)-degrading bacterial strains were isolated from seawater collected off the coast of Japan using two different media. Seven isolates were shown to be most closely related to the genera Erythrobacter, Hyphomonas, Sphingosinicella, Caulobacter, and Lysobacter.
Rintaro, Maeda   +4 more
openaire   +2 more sources

RNA interference in marine and freshwater sponges [PDF]

open access: yes, 2011
Background: The marine sponge Tethya wilhelma and the freshwater sponge Ephydatia muelleri are emerging model organisms to study evolution, gene regulation, development, and physiology in non-bilaterian animal systems. Thus far, functional methods (i.e.,
Cieniewicz, Brandon   +12 more
core   +1 more source

Diversity of Carotenoid Pigmented Marine Photosynthetic Bacteria in the Dumai Sea Waters [PDF]

open access: yesBIO Web of Conferences
Marine photosynthetic bacteria represent autotrophic microorganisms capable of synthesizing natural pigments. This study aims to explore the diversity of carotenoid-pigmented marine photosynthetic bacteria in the Dumai Sea waters, Riau Province ...
Mardhiah Batubara Ummi   +6 more
doaj   +1 more source

Microbial degradation of dimethylsulphide and related C1-sulphur compounds: organisms and pathways controlling fluxes of sulphur in the biosphere [PDF]

open access: yes, 2010
Dimethylsulphide (DMS) plays a major role in the global sulphur cycle. It has important implications for atmospheric chemistry, climate regulation, and sulphur transport from the marine to the atmospheric and terrestrial environments.
Boden, Rich   +2 more
core   +1 more source

Quorum Sensing Inhibition by Marine Bacteria [PDF]

open access: yesMarine Drugs, 2019
Antibiotic resistance has been increasingly reported for a wide variety of bacteria of clinical significance. This widespread problem constitutes one of the greatest challenges of the twenty-first century. Faced with this issue, clinicians and researchers have been persuaded to design novel strategies in order to try to control pathogenic bacteria ...
Anabela Borges, Manuel Simões
openaire   +4 more sources

Genomic blueprints of sponge-prokaryote symbiosis are shared by low abundant and cultivatable Alphaproteobacteria [PDF]

open access: yes, 2019
Marine sponges are early-branching, filter-feeding metazoans that usually host complex microbiomes comprised of several, currently uncultivatable symbiotic lineages.
Cox, Cymon   +6 more
core   +4 more sources

Stressed out: Bacterial response to high salinity using compatible solute biosynthesis and uptake systems, lessons from Vibrionaceae

open access: yesComputational and Structural Biotechnology Journal, 2021
Bacteria have evolved mechanisms that allow them to adapt to changes in osmolarity and some species have adapted to live optimally in high salinity environments such as in the marine ecosystem.
Gwendolyn J. Gregory, E. Fidelma Boyd
doaj   +1 more source

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