Spontaneous mutations of a model heterotrophic marine bacterium [PDF]
Abstract Heterotrophic marine bacterioplankton populations display substantive genomic diversity that is commonly explained to be the result of selective forces imposed by resource limitation or interactions with phage and predators. Here we use a mutation-accumulation experiment followed by whole-genome sequencing of mutation lines to ...
Ying Sun +5 more
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Studies on Collagenase of a Marine Bacterium [PDF]
A marine bacterium, strain 7-246-6, isolated from sea water was found to elaborate aerobically an extracellular enzyme specific for native collagen and gelatin. The strain was identified as Pseudomonas marinoglutinosa from the morphological and physiological characteristics, though the strain 7-246-6 slightly differs from the latter in the following ...
Hanada Kazunori +6 more
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Dithiolopyrrolone Natural Products : Isolation, Synthesis and Biosynthesis [PDF]
Peer reviewedPublisher ...
Deng, Hai +3 more
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Glutamate Functions in Osmoregulation in a Marine Bacterium [PDF]
Beneckea harveyi, growing in either minimal or complex media increased the total amino acid pool with increasing salinity of the medium. Glutamate was the predominate amino acid involved.
J C, Makemson, J W, Hastings
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Application of electro-active biofilms [PDF]
The concept of an electro-active biofilm (EAB) has recently emerged from a few studies that discovered that certain bacteria which form biofilms on conductive materials can achieve a direct electrochemical connection with the electrode surface using it ...
Dumas, Claire +4 more
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Isolation and characterization of a thermophilic, obligately anaerobic and heterotrophic marine Chloroflexi bacterium from a Chloroflexi dominated microbial community associated with a Japanese shallow hydrothermal system, and proposal for Thermomarinilinea lacunofontalis gen. nov., sp. nov. [PDF]
A novel marine thermophilic and heterotrophic Anaerolineae bacterium in the phylum Chloroflexi, strain SW7T, was isolated from an in situ colonization system deployed in the main hydrothermal vent of the Taketomi submarine hot spring field located on the
FURUSHIMA, Yasuo +19 more
core +1 more source
Aflatoxigenic Aspergillus fungi and associated aflatoxins are ubiquitous in the production and storage of food/feed commodities. Controlling these pests is a challenge.
Andong eGong +16 more
doaj +1 more source
Novel Epibiotic Thiothrix Bacterium on a Marine Amphipod [PDF]
ABSTRACT Comparative analysis of the 16S rRNA gene and fluorescent in situ hybridization (FISH) was used to identify epibiotic filamentous bacteria living on the marine amphipod crustacean Urothoe poseidonis .
Gillan, David, Dubilier, Nicole
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From the volcano effect to banding: a minimal model for bacterial behavioral transitions near chemoattractant sources [PDF]
Sharp chemoattractant (CA) gradient variations near food sources may give rise to dramatic behavioral changes of bacteria neighboring these sources. For instance, marine bacteria exhibiting run-reverse motility are known to form distinct bands around ...
Jashnsaz, Hossein +2 more
core +1 more source
Pseudoalteromonas arabiensis sp. nov., a marine polysaccharide-producing bacterium [PDF]
A novel exopolysaccharide-producing bacterium, designated strain k53T, was isolated from sediment from the Arabia Sea, Indian Ocean. The strain was Gram-negative, motile, strictly aerobic, oxidase-positive and catalase-positive, and required Na+ for growth.
Matsuyama, Hidetoshi +5 more
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