Eco-epidemiology of Novel Bartonella Genotypes from Parasitic Flies of Insectivorous Bats.

abstract：:Hosts and their associated microbes are being increasingly introduced around the world, which can lead to novel host/microbe associations via new sympatries. Woodwasps (Hymenoptera: Siricidae) are able to utilize wood for its nutrients due to obligate mutualistic associations with white rot fungi in the genus Amyloste...

journal_title：Microbial ecology

authors： Hajek AE,Harris DC,Bittner TD

更新日期：2018-01-01 00:00:00

abstract：:Many insects harbor specific bacteria in their digestive tract, and these gut microbiota often play important roles in digestion and nutrient provisioning. While it is common for a given insect species to harbor a representative gut microbial community as a population, how this community is acquired and maintained fro...

journal_title：Microbial ecology

authors： Geib SM,Jimenez-Gasco Mdel M,Carlson JE,Tien M,Jabbour R,Hoover K

更新日期：2009-07-01 00:00:00

abstract：:Deep sequencing of prokaryotic 16S rDNA regularly reveals thousands of microbial species thriving in many common habitats. It is still unknown how this huge microbial diversity, including many potentially competing organisms, may persist at a single site. One of plausible hypotheses is that a large number of spatially...

journal_title：Microbial ecology

authors： Falteisek L,Duchoslav V,Čepička I

更新日期：2016-07-01 00:00:00

abstract：:Propionate is one of the major intermediates in anaerobic digestion of organic waste to CO2 and CH4. In methanogenic environments, propionate is degraded through a mutualistic interaction between symbiotic propionate oxidizers and methanogens. Although temperature heavily influences the microbial ecology and performan...

journal_title：Microbial ecology

authors： Chen YT,Zeng Y,Wang HZ,Zheng D,Kamagata Y,Narihiro T,Nobu MK,Tang YQ

更新日期：2020-07-01 00:00:00

abstract：:An enrichment culture method is described for quantifying the activity of hydrocarbon oxidizing bacteria in water and sediments. Application of the procedure indicated that the hydrocarbon oxidizing potential of environmental samples reflects the hydrocarbon burden of the area, the ability of the microflora to utilize...

journal_title：Microbial ecology

authors： Caparello DM,Larock PA

更新日期：1975-03-01 00:00:00

abstract：:The relative amounts of hyphal inoculum in forest soils may determine the capacity for fungi to compete with and replace early colonizers of wood in ground contact. Our aim in this study was to test the flexibility of priority effects (colonization timing) by varying the timing of inoculum introduction (i.e., precolon...

journal_title：Microbial ecology

authors： Song Z,Vail A,Sadowsky MJ,Schilling JS

更新日期：2015-05-01 00:00:00

abstract：:The hypothesis tested in this present study was that the ectomycorrhizosphere effect on the bacterial community was not root-growth-dependent. The impacts of ectomycorrhizal infection (Pisolithus albus COI007) and a chemical fertilization to reproduce the fungal effect on root growth were examined on (1) the structure...

journal_title：Microbial ecology

authors： Assigbetse K,Gueye M,Thioulouse J,Duponnois R

更新日期：2005-10-01 00:00:00

abstract：:Soil filamentous fungi play a prominent role in regulating ecosystem functioning in terrestrial ecosystems. This necessitates understanding their responses to climate change drivers in order to predict how nutrient cycling and ecosystem services will be influenced in the future. Here, we provide a quantitative synthes...

journal_title：Microbial ecology

authors： Veresoglou SD,Anderson IC,de Sousa NM,Hempel S,Rillig MC

更新日期：2016-08-01 00:00:00

abstract：:The occurrence of hypolithic cyanobacteria colonizing translucent stones was quantified along the aridity gradient in the Atacama Desert in Chile, from less arid areas to the hyperarid core where photosynthetic life and thus primary production reach their limits. As mean rainfall declines from 21 to

journal_title：Microbial ecology

authors： Warren-Rhodes KA,Rhodes KL,Pointing SB,Ewing SA,Lacap DC,Gómez-Silva B,Amundson R,Friedmann EI,McKay CP

更新日期：2006-10-01 00:00:00

abstract：:Thymidine and leucine incorporation into macromolecules of soil bacteria extracted by homogenization-centrifugation were measured after size-fractionation of the bacterial suspension through different sized filters (1.0, 0.8, 0.6, 0.4 μm). The specific thymidine incorporation rate was highest for the unfiltered and 1....

journal_title：Microbial ecology

authors： Bååth E

更新日期：1994-05-01 00:00:00

abstract：:Nickel (Ni) toxicity to growth and photosynthesis was studied in four strains of Scenedesmus acutus f. alternans. Effects of Ni dosage and duration of exposure on growth and photosynthesis were strain specific. Large differences in responses of both growth and photosynthesis to Ni were detected between three resistant...

journal_title：Microbial ecology

authors： Jin X,Nalewajko C,Kushner DJ

更新日期：1996-01-01 00:00:00

abstract：:It is suspected that phagotrophic marine protozoa might possess feeding receptors that enable them to discern the nutritional quality of individual prey items (during prey-handling) on the basis of their cell-surface biochemistry. This article reviews advances in our understanding of the molecular mechanisms that medi...

journal_title：Microbial ecology

authors： Martel CM

更新日期：2009-05-01 00:00:00

abstract：:Diverse microbial communities living in subsurface coal seams are responsible for important geochemical processes including the movement of carbon between the geosphere, biosphere and atmosphere. Microbial conversion of the organic matter in coal to methane involves a complex assemblage of bacteria and archaea working...

journal_title：Microbial ecology

authors： Vick SHW,Greenfield P,Willows RD,Tetu SG,Midgley DJ,Paulsen IT

更新日期：2020-07-01 00:00:00

abstract：:Sixty-two bacteriophages were isolated on eight indigenous bacteria from a Pacific Ocean station spanning 887-m vertical depth, on two occasions between 1999 and 2000. On the basis of 16S rRNA sequences, six hosts were tentatively identified to be in the genus Vibrio and the other two were closely related to Altermona...

journal_title：Microbial ecology

authors： Jiang S,Fu W,Chu W,Fuhrman JA

更新日期：2003-05-01 00:00:00

abstract：:In many vertebrates, social interactions and nutrition can affect the colonization of gut symbionts across generations. In the highly social honey bee, it is unknown to what extent the hive environment and older worker individuals contribute to the generational transmission of core gut bacteria. We used high-throughpu...

journal_title：Microbial ecology

authors： Anderson KE,Rodrigues PA,Mott BM,Maes P,Corby-Harris V

更新日期：2016-05-01 00:00:00

abstract：:Alterations in microbial community composition, biomass, and function in the Florida Everglades impacted by cultural eutrophication reflect a new physicochemical environment associated with monotypic stands of Typha domingensis. Phospholipid fatty acid (PLFA) biomarkers were used to quantify microbial responses in det...

journal_title：Microbial ecology

authors： Bellinger BJ,Hagerthey SE,Newman S,Cook MI

更新日期：2012-11-01 00:00:00

abstract：:The role of disturbance in structuring natural microbial communities has been largely unexplored. Disturbance associated with invertebrate ingestion can reduce bacterial biomass and alter metabolic activities and compositions of bacterial assemblages in marine sediments. The primary objectives of the research presente...

journal_title：Microbial ecology

authors： Plante CJ,Wilde SB

更新日期：2004-08-01 00:00:00

abstract：:Ongoing climate change is expected to affect the diversity and activity of aquatic microbes, which play a key role in plant litter decomposition in forest streams. We used a before-after control-impact (BACI) design to study the effects of warming on a forest stream reach. The stream reach was divided by a longitudina...

journal_title：Microbial ecology

authors： Duarte S,Cássio F,Ferreira V,Canhoto C,Pascoal C

更新日期：2016-08-01 00:00:00

abstract：CONCLUSION:As the interactions between marine invertebrates and their bacterial commensals and symbionts are better understood, the application of biotechnology will enhance both environmental and economic benefit. In the immediate future, marine bacteria, either selected or genetically engineered, will play a signific...

journal_title：Microbial ecology

authors： Bonar DB,Weiner RM,Colwell RR

更新日期：1986-03-01 00:00:00

abstract：:We have generated new sensors for the specific detection and studies of bioavailability of metals by engineering Pseudomonas fluorescens with reporter gene systems. One broad host range mercury (pTPT11) and two arsenite (pTPT21 and pTPT31) sensor plasmids that express metal presence by luminescence phenotype were cons...

journal_title：Microbial ecology

authors： Petänen T,Virta M,Karp M,Romantschuk M

更新日期：2001-02-01 00:00:00

abstract：:More than 50% of all anthropogenic N2O emissions come from the soil. Drained Histosols that are used for agricultural purposes are particularly potent sources of denitrification due to higher stocks of organic matter and fertiliser application. However, conditions that favour denitrification can vary considerably acro...

journal_title：Microbial ecology

authors： Schulz S,Kölbl A,Ebli M,Buegger F,Schloter M,Fiedler S

更新日期：2017-11-01 00:00:00

abstract：:The diversity and composition of soil bacterial communities in three topographic sites (summit, foot slope, and lakeshore) from subtropical montane forest ecosystem in Taiwan were examined by using 16S rRNA gene clone library analysis. This locality is temperate, perhumid, and has low soil acidity (pH < 4), which is a...

journal_title：Microbial ecology

authors： Lin YT,Huang YJ,Tang SL,Whitman WB,Coleman DC,Chiu CY

更新日期：2010-02-01 00:00:00

abstract：:Two annual Baltic Sea phytoplankton blooms occur in spring and summer. The bloom intensity is determined by nutrient concentrations in the water, while the period depends on weather conditions. During the course of the bloom, dead cells sink to the sediment where their degradation consumes oxygen to create hypoxic zon...

journal_title：Microbial ecology

authors： Broman E,Li L,Fridlund J,Svensson F,Legrand C,Dopson M

更新日期：2019-02-01 00:00:00

abstract：:Rainforest aquatic ecosystems include complex habitats with scarce information on their unicellular eukaryote diversity and community structure. We have investigated the diversity of ciliates in freshwater and brackish environments along the Brazilian Atlantic Forest, based on the hypervariable V4 region of the 18S-rD...

journal_title：Microbial ecology

authors： Fernandes NM,Campello-Nunes PH,Paiva TS,Soares CAG,Silva-Neto ID

更新日期：2020-10-06 00:00:00

abstract：:The 16S rDNA genes of an apparently pure culture of a psychrophilic and strict barophilic bacterium (WHB 46) were studied by PCR-mediated amplification and cloning into phage M13 mp18. Sequence analysis of five individual clones revealed the presence of two different 16S rDNA types. The homology value of 90% indicates...

journal_title：Microbial ecology

authors： Liesack W,Weyland H,Stackebrandt E

更新日期：1991-12-01 00:00:00

abstract：:We investigated the impact of fish farm biodeposition on benthic bacteria, thraustochytrid protists, and heterotrophic protozoa (nanoflagellates and ciliates) in an oligotrophic area of the Mediterranean Sea. The fish farm impact was investigated both on a seagrass (Posidonia oceanica) bed and on soft bottom sediments...

journal_title：Microbial ecology

authors： Bongiorni L,Mirto S,Pusceddu A,Danovaro R

更新日期：2005-08-01 00:00:00

abstract：:In this paper we present a method of isolation and morphological and physiological characterization of groundwater bacteria based on numerical taxonomy and cluster analysis, and using a miniaturized test system (microtiter plates). Bacteria were isolated randomly on P-agar, and each strain was characterized in regard ...

journal_title：Microbial ecology

authors： Kölbel-Boelke J,Tienken B,Nehrkorn A

更新日期：1988-07-01 00:00:00

abstract：:In recent years, several episodes of mass mortality of sessile epibenthic invertebrates, including sponges, have been recorded worldwide. In the present study, we report a disease event on Ircinia variabilis recorded in September 2009 along the southern Adriatic and Ionian seas (Apulian coast), with the aim to quantif...

journal_title：Microbial ecology

authors： Stabili L,Cardone F,Alifano P,Tredici SM,Piraino S,Corriero G,Gaino E

更新日期：2012-10-01 00:00:00

abstract：:This study investigated the relationships of time-dependent hydrological variability and selected microbial food web components. Samples were collected monthly from the Kopački Rit floodplain in Croatia, over a period of 19 months, for analysis of bacterioplankton abundance, cell size and biomass; abundance of heterot...

journal_title：Microbial ecology

authors： Palijan G

更新日期：2012-07-01 00:00:00

abstract：:The marine, free-living Stilbonematinae (Nematoda: Desmodorida) inhabit the oxygen sulfide chemocline in marine sands. They are characterized by an association with ectosymbiotic bacteria. According to their ultrastructure the bacteria are Gram-negative and form morphologically uniform coats that cover the entire body...

journal_title：Microbial ecology

authors： Polz MF,Felbeck H,Novak R,Nebelsick M,Ott JA

更新日期：1992-11-01 00:00:00