Field-scale C-labeling of phospholipid fatty acids (PLFA) and dissolved inorganic carbon: tracing acetate assimilation and mineralization in a petroleum hydrocarbon-contaminated aquifer.

abstract：:Photobacterium leiognathi is a facultative bioluminescent symbiont of marine animals. Strains of P. leiognathi that are merodiploid for the luminescence genes (lux-rib operon) have been previously obtained only from Japan. In contrast, strains bearing a single lux-rib operon have been obtained from all the areas sampl...

journal_title：FEMS microbiology ecology

authors： Urbanczyk H,Kiwaki N,Furukawa T,Iwatsuki Y

更新日期：2012-08-01 00:00:00

abstract：:To identify intestinal bacteria that produce phenols (phenol and p-cresol), we screened 153 strains within 152 species in 44 genera by culture-based assay using broth media supplemented with 200 µM each of tyrosine and its predicted microbial metabolic intermediates (4-hydroxyphenylpyruvate, DL-4-hydroxyphenyllactate,...

journal_title：FEMS microbiology ecology

authors： Saito Y,Sato T,Nomoto K,Tsuji H

更新日期：2018-09-01 00:00:00

abstract：:Rodent-associated Bartonella species are generally host-specific parasites in North America. Here evidence that Bartonella species can 'jump' between host species is presented. Northern grasshopper mice and other rodents were trapped in the western USA. A study of Bartonella infection in grasshopper mice demonstrated ...

journal_title：FEMS microbiology ecology

authors： Bai Y,Kosoy MY,Cully JF,Bala T,Ray C,Collinge SK

更新日期：2007-09-01 00:00:00

abstract：:The attachment of motile and non-motile strains of Pseudomonas putida PaW8 to sterile wheat roots was assessed in both non-competitive and intra-specific competitive assays. The motile strain showed significantly greater attachment to wheat roots than non-motile strains in phosphate buffer. Overall, the motile strain ...

journal_title：FEMS microbiology ecology

authors： Turnbull GA,Morgan JA,Whipps JM,Saunders JR

更新日期：2001-03-01 00:00:00

abstract：:Molecular tools for the detection of the newly described acetic acid bacterium Gluconacetobacter sacchari from the pink sugarcane mealybug, Saccharicoccus sacchari Cockerell (Homiptera: Pseudococcidae), and in the sugarcane leaf sheath microenvironment were developed. G. sacchari specific 16S rRNA-targeted oligonucleo...

journal_title：FEMS microbiology ecology

authors： Franke IH,Fegan M,Hayward C,Leonard G,Sly LI

更新日期：2000-01-01 00:00:00

abstract：:Herbivorous fishes play important ecological roles in coral reefs by consuming algae that can otherwise outcompete corals, but we know little about the gut microbiota that facilitates this process. This study focussed on the gut microbiota of an ecologically important coral reef fish, the convict surgeonfish Acanthuru...

journal_title：FEMS microbiology ecology

authors： Parata L,Nielsen S,Xing X,Thomas T,Egan S,Vergés A

更新日期：2020-01-01 00:00:00

abstract：:In drinking water (DW) and the distribution systems, bacterial growth and biofilm formation have to be controlled both for limiting taste or odour development and preventing clogging or biocorrosion problems. After a contamination with undesired bacteria, factors like nutrient availability and temperature will influen...

journal_title：FEMS microbiology ecology

authors： Van Nevel S,De Roy K,Boon N

更新日期：2013-09-01 00:00:00

abstract：:Sediments from six soda lakes of the Kulunda Steppe (Altai, Russia) and from hypersaline alkaline lakes of Wadi Natrun (Egypt) were analyzed for the presence of cbb and aclB genes encoding key enzymes Ci assimilation (RuBisCO in Calvin-Benson and ATP citrate lyase in rTCA cycles, respectively). The cbbL gene (RuBisCO ...

journal_title：FEMS microbiology ecology

authors： Kovaleva OL,Tourova TP,Muyzer G,Kolganova TV,Sorokin DY

更新日期：2011-01-01 00:00:00

abstract：:The recent description of the polychromatic sponge Plakina kanaky revealed original microsymbionts, with some morphotypes recorded for the first time in Homoscleromorpha and others never before observed in other sponge groups. Illumina 16S amplicon sequencing was used to characterize this microbial community by compar...

journal_title：FEMS microbiology ecology

authors： Ruiz C,Villegas-Plazas M,Thomas OP,Junca H,Pérez T

更新日期：2020-04-01 00:00:00

abstract：:We present a method for the rapid and simple extraction of DNA from marine sediments using electroelution. It effectively separates DNA from compounds, including humic substances, that interfere with subsequent DNA quantification and amplification. After extraction of the DNA from the sediment into an aqueous solution...

journal_title：FEMS microbiology ecology

authors： Kallmeyer J,Smith DC

更新日期：2009-07-01 00:00:00

abstract：:Soil microbes are essential to the continued productivity of sustainably managed agroecosystems. In shade coffee plantations, the relationship between soil microbial composition, soil nutrient availability and coffee productivity have been demonstrated, but the effects of management on the composition of the soil micr...

journal_title：FEMS microbiology ecology

authors： Jurburg SD,Shek KL,McGuire K

更新日期：2020-09-01 00:00:00

abstract：:Glacial ice and snow are known habitats for cold-adapted microorganisms. Research on cold-adapted yeast biodiversity from Perito Moreno and Mount Tronador glaciers (Patagonia, Argentina), and production of extracellular enzymatic activity at low temperatures (5 and 18 °C), was performed and described in this study. Ni...

journal_title：FEMS microbiology ecology

authors： de Garcia V,Brizzio S,van Broock MR

更新日期：2012-11-01 00:00:00

abstract：:Coral reefs are among the most productive ecosystems on the planet, but are rapidly declining due to global-warming-mediated changes in the oceans. Particularly for the Caribbean region, Acropora sp. stony corals have lost ∼80% of their original coverage, resulting in vast extensions of dead coral rubble. We analyzed ...

journal_title：FEMS microbiology ecology

authors： Beltrán Y,Cerqueda-García D,Taş N,Thomé PE,Iglesias-Prieto R,Falcón LI

更新日期：2016-01-01 00:00:00

abstract：:Motile and non-motile strains of Pseudomonas fluorescens SBW25 were constructed using different combinations of the lacZY, xylE and aph marker genes which allowed their detection and differentiation in soil, root and seed samples. The survival of motile and non-motile strains was investigated in both non-competitive a...

journal_title：FEMS microbiology ecology

authors： Turnbull GA,Morgan JA,Whipps JM,Saunders JR

更新日期：2001-06-01 00:00:00

abstract：:The stoichiometric constraints of algal growth are well understood, whereas there is less knowledge for heterotrophic bacterioplankton. Growth of the marine bacterium Phaeobacter inhibens DSM 17395, belonging to the globally distributed Roseobacter group, was studied across a wide concentration range of NH4+ and PO43-...

journal_title：FEMS microbiology ecology

authors： Trautwein K,Feenders C,Hulsch R,Ruppersberg HS,Strijkstra A,Kant M,Vagts J,Wünsch D,Michalke B,Maczka M,Schulz S,Hillebrand H,Blasius B,Rabus R

更新日期：2017-05-01 00:00:00

abstract：:The polychlorinated biphenyl (PCB)-degrading Pseudomonas sp. B4 was tested for its motility and ability to sense and respond to biphenyl, its chloroderivatives and chlorobenzoates in chemotaxis assays. Pseudomonas sp. B4 was attracted to biphenyl, PCBs and benzoate in swarm plate and capillary assays. Chemotaxis towar...

journal_title：FEMS microbiology ecology

authors： Gordillo F,Chávez FP,Jerez CA

更新日期：2007-05-01 00:00:00

abstract：:Photosynthetic picoeukaryotes (PPEs) play an important role in aquatic ecosystem functioning. There is still a relative lack of information on freshwater PPEs, especially in eutrophic lakes. We used a combination of flow cytometric sorting and pyrosequencing to investigate the PPEs community structure in more than 20 ...

journal_title：FEMS microbiology ecology

authors： Shi X,Li S,Liu C,Zhang M,Liu M

更新日期：2018-04-01 00:00:00

abstract：:Terminal-restriction fragment length polymorphism (T-RFLP) analysis is widely used in microbial ecology studies. In the present study, T-RFLP analysis of PCR products digested by five restriction enzymes (AluI, HaeIII, MspI, Sau3AI and TaqI) was applied for 20 samples from three contrasting coastal environments to ass...

journal_title：FEMS microbiology ecology

authors： Zhang R,Thiyagarajan V,Qian PY

更新日期：2008-07-01 00:00:00

abstract：:Abstract In a previous study, we isolated a collection of atrazine-degrading bacteria from various soils. The aim of this study was to localise the atrazine-degrading genes in these 25 atrazine-degrading strains. In the case of the Gram-negative strains of Chelatobacter heintzii, six to seven plasmids were observed. T...

journal_title：FEMS microbiology ecology

authors： Rousseaux S,Soulas G,Hartmann A

更新日期：2002-07-01 00:00:00

abstract：:The bacterium Pseudomonas aeruginosa is well known to have a remarkable adaptive capacity allowing it to colonise many environments. A recent study on environmental isolates from dental unit waterlines (DUWLs) hinted at a genetic clustering into two groups. Isolates from one of these groups, named cluster III, were sh...

journal_title：FEMS microbiology ecology

authors： Vincent AT,Freschi L,Jeukens J,Kukavica-Ibrulj I,Emond-Rheault JG,Leduc A,Boyle B,Jean-Pierre F,Groleau MC,Déziel E,Barbeau J,Charette SJ,Levesque RC

更新日期：2017-09-01 00:00:00

abstract：:Using laboratory microcosms, we studied direct and indirect interactions among different components of bi- and tritrophic communities. Filamentous cyanobacteria (Phormidium sp.) and autotrophic flagellates (Chlorogonium elongatum) were primary producers. The second trophic level was represented by ciliates Furgasonia ...

journal_title：FEMS microbiology ecology

authors： Fyda J,Nosek J,Wiackowski K,Pajdak-Stós A,Fiałkowska E

更新日期：2009-06-01 00:00:00

abstract：:Rock varnish is a microbial habitat, characterised by thin (5-500 μm) and shiny coatings of iron (Fe) and manganese (Mn) oxides associated with clay minerals. This structure is well studied by geologists, and recently there have been reports about the taxonomical composition of its microbiome. In this study, we invest...

journal_title：FEMS microbiology ecology

authors： Esposito A,Borruso L,Rattray JE,Brusetti L,Ahmed E

更新日期：2019-12-01 00:00:00

abstract：:Kinetoplastid flagellates, microscopically often detected from various aquatic environments and considered ubiquitous are seldom reported in molecular diversity studies with universal eukaryote DNA primers. To investigate this inconsistency, we examined nanoflagellate diversity in Lake Biwa, Japan by 18S rRNA gene clo...

journal_title：FEMS microbiology ecology

authors： Mukherjee I,Hodoki Y,Nakano S

更新日期：2015-08-01 00:00:00

abstract：:Five aerobic intestinal bacterial strains that utilized chloramphenicol (CAP) as sole carbon and energy source were isolated from fecal samples collected from healthy volunteers. Based on 16S rRNA gene sequence analysis, four of the five strains were identified as Klebsiella pneumoniae and one as Escherichia fergusoni...

journal_title：FEMS microbiology ecology

authors： Xin Z,Fengwei T,Gang W,Xiaoming L,Qiuxiang Z,Hao Z,Wei C

更新日期：2012-12-01 00:00:00

abstract：:Koinobiont parasitoids regulate the physiology of their hosts, possibly interfering with the host gut microbiota and ultimately impacting parasitoid development. We used the parasitoid Cotesia flavipes to investigate if the regulation of the host would also affect the host gut microbiota. We also wondered if the effec...

journal_title：FEMS microbiology ecology

authors： Cavichiolli de Oliveira N,Cônsoli FL

更新日期：2020-02-01 00:00:00

abstract：:Turf, consisting of closely spaced grasses and the subtending soil, is a unique ecosystem subject to intense management. Yet soil organic matter accumulates quickly and reaches equilibrium after 20 to 50 years. Resource availability is an important driver of species richness and theoretically their relationship is exp...

journal_title：FEMS microbiology ecology

authors： Chen H,Xia Q,Yang T,Bowman D,Shi W

更新日期：2019-02-01 00:00:00

abstract：:The biology and biochemistry of plasmid transfer in soil bacteria is currently under active investigation because of its central role in prokaryote adaptation and evolution. In this work, we examined the conjugal properties of the cryptic plasmids present in a collection of the N(2)-fixing legume-symbiont Sinorhizobiu...

journal_title：FEMS microbiology ecology

authors： Pistorio M,Giusti MA,Del Papa MF,Draghi WO,Lozano MJ,Tejerizo GT,Lagares A

更新日期：2008-09-01 00:00:00

abstract：:Abstract The 16S rRNA sequence diversity of the euryarchaeal community in a predominately freshwater sediment at East Hill Bridge (EHB) on the River Colne estuary, Essex, UK was investigated and compared to that from marine sediments at the mouth of the river (Colne Point). The East Hill Bridge sediments appear to sup...

journal_title：FEMS microbiology ecology

authors： Purdy KJ,Munson MA,Nedwell DB,Martin Embley T

更新日期：2002-01-01 00:00:00

abstract：:Acetate is the most important intermediate in anaerobic degradation of organic matter. The carbon isotope effects associated with the oxidation of acetate (epsilon(ac)) were examined for four acetotrophic sulfur reducers, Desulfuromonas acetoxidans, Desulfuromonas thiophila, Desulfurella acetivorans, and Hippea mariti...

journal_title：FEMS microbiology ecology

authors： Goevert D,Conrad R

更新日期：2010-02-01 00:00:00

abstract：:Molecular bacterial community composition was characterized from three geographically distinct spacecraft-associated clean rooms to determine whether such populations are influenced by the surrounding environment or the maintenance of the clean rooms. Samples were collected from facilities at the Jet Propulsion Labora...

journal_title：FEMS microbiology ecology

authors： Moissl C,Osman S,La Duc MT,Dekas A,Brodie E,DeSantis T,Venkateswaran K

更新日期：2007-09-01 00:00:00