解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::Sensing potential nitrogen-containing respiratory substrates such as nitrate, nitrite, hydroxylamine, nitric oxide (NO) or nitrous oxide (N2 O) in the environment and subsequent upregulation of corresponding catabolic enzymes is essential for many microbial cells. The molecular mechanisms of such adaptive responses ar...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13060
更新日期:2016-09-01 00:00:00
abstract::Current knowledge about rhizobial diversity patterns in non-nodule habitats is scarce, limiting our understanding of basic aspects of rhizobial ecology like competitiveness for nodule occupancy and host effects on community structure. We used a combination of cultivation-dependent and independent approaches to analyse...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13061
更新日期:2016-09-01 00:00:00
abstract::Social interactions in which bacteria respond to one another by modifying their phenotype are central determinants of microbial communities. It is known that interspecific interactions influence the biofilm phenotype of bacteria; a phenotype that is central to the fitness of bacteria. However, the underlying role of f...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13335
更新日期:2016-09-01 00:00:00
abstract::Root endophytic fungi are found in a great variety of plants and ecosystems, but the ecological drivers of their biogeographic distribution are poorly understood. Here, we investigate the occurrence of root endophytes in the non-mycorrhizal plant genus Microthlaspi, and the effect of environmental factors and geograph...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13112
更新日期:2016-09-01 00:00:00
abstract::The green sulfur bacteria, the Chlorobi, are phototrophic bacteria that oxidize sulfide and deposit extracellular elemental sulfur globules [S(0)]. These are subsequently consumed after sulfide is exhausted. S(0) globules from a Chlorobaculum tepidum mutant strain were purified and used to show that the wild-type stra...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12995
更新日期:2016-09-01 00:00:00
abstract::Until now anaerobic oxidation of VFA at high salt-pH has been demonstrated only at sulfate-reducing conditions. Here, we present results of a microbiological investigation of anaerobic conversion of organic acids and alcohols at methanogenic conditions by syntrophic associations enriched from hypersaline soda lakes in...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13448
更新日期:2016-09-01 00:00:00
abstract::Cereal fibres such as wheat bran are considered to offer human health benefits via their impact on the intestinal microbiota. We show here by 16S rRNA gene-based community analysis that providing amylase-pretreated wheat bran as the sole added energy source to human intestinal microbial communities in anaerobic fermen...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13158
更新日期:2016-07-01 00:00:00
abstract::Although increasing knowledge suggests that bacteriophages play important roles in regulating microbial ecosystems, phage-bacteria interaction in human oral cavities remains less understood. Here we performed a metagenomic analysis to explore the composition and variation of oral dsDNA phage populations and potential ...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12923
更新日期:2016-07-01 00:00:00
abstract::Phage predation is one of the key forces that shape genetic diversity in bacterial genomes. Phages are also believed to act as modulators of the microbiota composition and, consequently, as agents that drive bacterial speciation in complex bacterial communities. Very little is known about the occurrence and genetic va...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13154
更新日期:2016-07-01 00:00:00
abstract::Microbes perform many costly biological functions that benefit themselves, and may also benefit neighbouring cells. Losing the ability to perform such functions can be advantageous due to cost savings, but when they are essential for growth, organisms become dependent on ecological partners to compensate for those los...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13028
更新日期:2016-05-01 00:00:00
abstract::Microbial community analysis via high-throughput sequencing of amplified 16S rRNA genes is an essential microbiology tool. We found the popular primer pair 515F (515F-C) and 806R greatly underestimated (e.g. SAR11) or overestimated (e.g. Gammaproteobacteria) common marine taxa. We evaluated marine samples and mock com...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13023
更新日期:2016-05-01 00:00:00
abstract::To assess the impact of sanitation of a living environment on gut microbiota and development of the immune system, we raised BALB/c mice under three distinct environmental conditions: a specific pathogen-free animal room (SPF), a general animal room (XZ) and a farmhouse (JD). All other variables like diet, age, geneti...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12895
更新日期:2016-05-01 00:00:00
abstract::Major concern in the Mixed Crop-Livestock (MCL) farms, in which livestock and vegetables grown closely in the same facility, is cross-contamination of zoonotic bacterial pathogens especially Salmonella. To investigate the distribution of Salmonella serovars in MCL and their products, a total of 1287 pre-harvest sample...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13265
更新日期:2016-05-01 00:00:00
abstract::The actinomycete Amycolatopsis japonicum produces the complexing agent ethylenediamine-disuccinate ([S,S]-EDDS), which is an isomer of the widely industrially applied ethylenediamine-tetraacetate (EDTA). In contrast to EDTA, [S,S]-EDDS is readily biodegradable and is therefore an alternative with a favourable environm...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13159
更新日期:2016-04-01 00:00:00
abstract::Mas5, a yeast heat shock protein classified to the Hsp40 group, is homologous to bacterial archetype DnaJ but functionally unexplored in filamentous fungi. Here we identify a Mas5 homologue (46.86 kDa) in Beauveria bassiana and show its indispensability for host infection and environmental adaptation of the fungal ins...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13197
更新日期:2016-03-01 00:00:00
abstract::Here it is reported the first detection of DV-chl a together with the usual chl a in the marine dinoflagellate Alexandrium ostenfeldii from the Baltic Sea. Growth response and photosynthetic parameters were examined at two irradiances (80 and 240 μmol photons m(-2) s(-1)) and temperatures (15 °C and 19 °C) in a diviny...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13042
更新日期:2016-02-01 00:00:00
abstract::In Australia, saxitoxin production is strain dependent within the bloom-forming freshwater cyanobacterium Anabaena circinalis. Freshwater cyanobacteria are exposed to rapid fluctuations in environmental nutrient concentrations, and their adaption is vital for competition, succession and dominance. Two elements of envi...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13131
更新日期:2016-02-01 00:00:00
abstract::The distribution of respiratory quinone electron carriers among cultivated organisms provides clues on both the taxonomy of their producers and the redox processes these are mediating. Our study of the quinone inventories of 25 archaeal species belonging to the phyla Eury-, Cren- and Thaumarchaeota facilitates their u...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13086
更新日期:2016-02-01 00:00:00
abstract::Heterotrophic Proteobacteria and Actinobacteria were isolated from Lake Matano, Indonesia, a stratified, ferruginous (iron-rich), ultra-oligotrophic lake with phosphate concentrations below 50 nM. Here, we describe the growth of eight strains of heterotrophic bacteria on a variety of soluble and insoluble sources of p...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13063
更新日期:2016-02-01 00:00:00
abstract::Selection of suitable genotypes from diverse seed banks may help phytoplankton populations to cope with environmental changes. This study examines whether the high genotypic diversity found in the Baltic cyst pool of the toxic dinoflagellate Alexandrium ostenfeldii is coupled to phenotypic variability that could aid s...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13070
更新日期:2016-02-01 00:00:00
abstract::In August 2008, Kasatochi volcano erupted and buried a small island in pyroclastic deposits and fine ash; since then, microbes, plants and birds have begun to re-colonize the initially sterile surface. Five years post-eruption, bacterial 16S rRNA gene and fungal internal transcribed spacer (ITS) copy numbers and extra...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12924
更新日期:2016-01-01 00:00:00
abstract::Contaminated soils are subject to diurnal and seasonal temperature variations during on-site ex-situ bioremediation processes. We assessed how diurnal temperature variations similar to that in summer at the site from which petroleum hydrocarbon-contaminated soil was collected affect the soil microbial community and th...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12846
更新日期:2015-12-01 00:00:00
abstract::Stx bacteriophages are involved in the pathogenicity of Stx-producing Escherichia coli. Induction of the Stx phage lytic cycle increases Stx expression and releases Stx phages that reach extracellular environments. Stx phage family comprises different phages that harbour any stx subtype. Stx2 is closely related with s...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13053
更新日期:2015-11-01 00:00:00
abstract::An organism's metabolic activity leaves an extracellular footprint and dynamic changes in this exometabolome inform about nutrient uptake, waste disposal and signalling activities. Using non-targeted mass spectrometry, we report exometabolome dynamics of hypoxia-induced, non-replicating mycobacteria that are thought t...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.13056
更新日期:2015-11-01 00:00:00
abstract::Rab GTPases are required for vesicle-vacuolar fusion during vacuolar biogenesis in fungi. To date, little is known about the biological functions of the Rab small GTPase components in Magnaporthe oryzae. In this study, we investigated MoYpt7 of M. oryzae, a homologue of the small Ras-like GTPase Ypt7 in Saccharomyces ...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12903
更新日期:2015-11-01 00:00:00
abstract::Biofilm formation is crucial to the environmental survival and transmission of Vibrio cholerae, the facultative human pathogen responsible for the disease cholera. During its infectious cycle, V. cholerae experiences fluctuations in temperature within the aquatic environment and during the transition between human hos...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12799
更新日期:2015-11-01 00:00:00
abstract::In order to elucidate the main predictors of Vibrio cholerae dynamics and to estimate the risk of Vibrio cholera-related diseases, a recently developed direct detection approach based on fluorescence in situ hybridization and solid-phase cytometry (CARD-FISH/SPC) was applied in comparison to cultivation for water samp...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12861
更新日期:2015-11-01 00:00:00
abstract::The interactions of Vibrio aestuarianus 01/032 with haemolymph of the bivalves Mytilus galloprovincialis and Crassostrea gigas were investigated to understand if haemolymph components (haemocytes and soluble factors) could be involved in the higher resistance to microbial infection shown by mussels in comparison with ...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12750
更新日期:2015-11-01 00:00:00
abstract::Molecules of the diffusible signal factor (DSF)-family are a class of quorum sensing (QS) signals used by the phytopathogens Xanthomonas. Studies during the last decade have outlined how Xanthomonas cells enter the QS phase. However, information on the mechanism underlying its exit from the QS phase is limited. RpfB h...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12999
更新日期:2015-11-01 00:00:00
abstract::Marine fish larvae are immature upon hatching, and share their environment with high numbers of bacteria. The microbial communities associated with developing fish larvae might be structured by other factors than those important in developing terrestrial animals. Here, we analysed the beta (β)-diversity of the microbi...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12888
更新日期:2015-10-01 00:00:00
abstract::Ecteinascidin 743 (ET-743, Yondelis) is a clinically approved chemotherapeutic natural product isolated from the Caribbean mangrove tunicate Ecteinascidia turbinata. Researchers have long suspected that a microorganism may be the true producer of the anticancer drug, but its genome has remained elusive due to our inab...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12908
更新日期:2015-10-01 00:00:00
abstract::The biology of biofilm in deep-sea environments is barely being explored. Here, biofilms were developed at the brine pool (characterized by limited carbon sources) and the normal bottom water adjacent to Thuwal cold seeps. Comparative metagenomics based on 50 Gb datasets identified polysaccharide degradation, nitrate ...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12978
更新日期:2015-10-01 00:00:00
abstract::Temperate oceans are inhabited by diverse and temporally dynamic bacterioplankton communities. However, the role of the environment, resources and phytoplankton dynamics in shaping marine bacterioplankton communities at different time scales remains poorly constrained. Here, we combined time series observations (time ...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12629
更新日期:2015-10-01 00:00:00
abstract::The cyanobacteria Prochlorococcus and Synechococcus are important marine primary producers. We explored their distributions and covariance along a physico-chemical gradient from coastal to open ocean waters in the Northeastern Pacific Ocean. An inter-annual pattern was delineated in the dynamic transition zone where u...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12742
更新日期:2015-10-01 00:00:00
abstract::The underlying mechanisms of microbial community assembly in connective coastal environments are unclear. The coastal water area of northern Zhejiang, East China Sea, is a complex marine ecosystem with multiple environmental gradients, where the distributions and determinants of bacterioplankton communities remain unc...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12884
更新日期:2015-10-01 00:00:00
abstract::The roles of individual bacterioplankton species in the re-mineralization of algal biomass are poorly understood. Evidence from molecular data had indicated that a spring diatom bloom in the German Bight of the North Sea in 2009 was followed by a rapid succession of uncultivated bacterioplankton species, including mem...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12479
更新日期:2015-10-01 00:00:00
abstract::The bacterial degradation of polysaccharides is central to marine carbon cycling, but little is known about the bacterial taxa that degrade specific marine polysaccharides. Here, bacterial growth and community dynamics were studied during the degradation of the polysaccharides chitin, alginate and agarose in microcosm...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12842
更新日期:2015-10-01 00:00:00
abstract::Ring-like structures, 2.0-4.8 cm in diameter, observed in photosynthetic microbial mats on the Wadden Sea island Schiermonnikoog (the Netherlands) showed to be the result of the fungus Emericellopsis sp. degrading the photoautotrophic top layer of the mat. The mats were predominantly composed of cyanobacteria and diat...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12835
更新日期:2015-08-01 00:00:00
abstract::Environmental heat stress impacts on the physiology and viability of microbial cells with concomitant implications for microbial activity and diversity. Previously, it has been demonstrated that gradual heating of Saccharomyces cerevisiae induces a degree of thermal resistance, whereas a heat shock results in a high l...
journal_title:Environmental microbiology
pub_type: 杂志文章
doi:10.1111/1462-2920.12866
更新日期:2015-08-01 00:00:00
abstract::In the forthcoming decades, it is widely believed that the dominance of colonial and filamentous bloom-forming cyanobacteria (e.g. Microcystis, Planktothrix, Anabaena and Cylindrospermopsis) will increase in freshwater systems as a combined result of anthropogenic nutrient input into freshwater bodies and climate chan...
journal_title:Environmental microbiology
pub_type: 杂志文章,评审
doi:10.1111/1462-2920.12860
更新日期:2015-08-01 00:00:00