Growth on urea can trigger death and peroxidation of the cyanobacterium Synechococcus sp. strain PCC 7002.

abstract：:The bacterial communities associated with the development of necroses in injured agria cactus tissue were examined in the field by using both human-induced injuries and cactus tissue inoculated with cactophilic bacteria. Whole-cell bacterial fatty acids were used to determine when and where each of 23 detected species...

journal_title：Applied and environmental microbiology

authors： Foster JL,Fogleman JC

更新日期：1994-02-01 00:00:00

abstract：:The bacterial host ranges of the conjugatively self-transmissible IncN group plasmid pCU1 and its mobilizable miniderivative, pCU785, were examined. Species of the gram-negative purple bacteria were chosen for this study. Conjugative mobilization of pCU785 into a wide variety of bacteria was facilitated by the presenc...

journal_title：Applied and environmental microbiology

authors： Krishnan BR,Iyer VN

更新日期：1988-09-01 00:00:00

abstract：:Hyphomicrobium chloromethanicum CM2(T), an aerobic methylotrophic member of the alpha subclass of the class proteobacteria, can grow with chloromethane as the sole carbon and energy source. H. chloromethanicum possesses an inducible enzyme system for utilization of chloromethane, in which two polypeptides (67-kDa CmuA...

journal_title：Applied and environmental microbiology

authors： McAnulla C,Woodall CA,McDonald IR,Studer A,Vuilleumier S,Leisinger T,Murrell JC

更新日期：2001-01-01 00:00:00

abstract：:Bacterial Halanaerobium strains become the dominant persisting microbial community member in produced fluids across geographically distinct hydraulically fractured shales. Halanaerobium is believed to be inadvertently introduced into this environment during the drilling and fracturing process and must therefore tolera...

journal_title：Applied and environmental microbiology

authors： Booker AE,Hoyt DW,Meulia T,Eder E,Nicora CD,Purvine SO,Daly RA,Moore JD,Wunch K,Pfiffner SM,Lipton MS,Mouser PJ,Wrighton KC,Wilkins MJ

更新日期：2019-05-30 00:00:00

abstract：:The kinetics of ethanol inhibition on cell growth and ethanol production by Kluyveromyces marxianus UCD (FST) 55-82 were studied during batch growth. The liquid medium contained 10% (wt/vol) inulin-type sugars derived from an extract of Jerusalem artichoke (Helianthus tuberosus) tubers, supplemented with small amounts...

journal_title：Applied and environmental microbiology

authors： Bajpai P,Margaritis A

更新日期：1982-12-01 00:00:00

abstract：:The decarboxylation of phthalic acids was studied with Bacillus sp. strain FO, a marine mixed culture ON-7, and Pseudomonas testosteroni. The mixed culture ON-7, when grown anaerobically on phthalate but incubated aerobically with chloramphenicol, quantitatively converted phthalic acid to benzoic acid. Substituted pht...

journal_title：Applied and environmental microbiology

authors： Taylor BF,Ribbons DW

更新日期：1983-12-01 00:00:00

abstract：:The fate of selenium in the environment is controlled, in part, by microbial selenium oxyanion reduction and Se(0) precipitation. In this study, we identified a genetic regulator that controls selenate reductase activity in the Se-reducing bacterium Enterobacter cloacae SLD1a-1. Heterologous expression of the global a...

journal_title：Applied and environmental microbiology

authors： Yee N,Ma J,Dalia A,Boonfueng T,Kobayashi DY

更新日期：2007-03-01 00:00:00

abstract：:Shuttle vectors that replicate stably and express selectable phenotypes in both Thermococcus kodakaraensis and Escherichia coli have been constructed. Plasmid pTN1 from Thermococcus nautilis was ligated to the commercial vector pCR2.1-TOPO, and selectable markers were added so that T. kodakaraensis transformants could...

journal_title：Applied and environmental microbiology

authors： Santangelo TJ,Cubonová L,Reeve JN

更新日期：2008-05-01 00:00:00

abstract：:Erwinia amylovora bacteriophages (phages) belonging to the Myoviridae and Podoviridae families demonstrated a preference for either high-exopolysaccharide-producing (HEP) or low-exopolysaccharide-producing (LEP) bacterial hosts when grown on artificial medium without or with sugar supplementation. Myoviridae phages pr...

journal_title：Applied and environmental microbiology

authors： Roach DR,Sjaarda DR,Castle AJ,Svircev AM

更新日期：2013-05-01 00:00:00

abstract：:One of the first steps in characterizing an ecosystem is to describe the organisms inhabiting it. For microbial studies, experimental limitations have hindered the ability to depict diverse communities. Here we describe oligonucleotide fingerprinting of rRNA genes (OFRG), a method that permits identification of arraye...

journal_title：Applied and environmental microbiology

authors： Valinsky L,Della Vedova G,Scupham AJ,Alvey S,Figueroa A,Yin B,Hartin RJ,Chrobak M,Crowley DE,Jiang T,Borneman J

更新日期：2002-07-01 00:00:00

abstract：:Human sapovirus sequences were identified in 12 (100%) influent and 7 (58%) effluent wastewater samples collected once a month for a year. The strains were characterized based on their partial capsid gene sequences and classified into 10 genotypes, demonstrating that genetically diverse sapovirus strains infect humans...

journal_title：Applied and environmental microbiology

authors： Kitajima M,Haramoto E,Phanuwan C,Katayama H

更新日期：2011-06-01 00:00:00

abstract：:Although the mature dental biofilm composition is well studied, there is very little information on the earliest phase of in vivo tooth colonization. Progress in dental biofilm collection methodologies and techniques of large-scale microbial identification have made new studies in this field of oral biology feasible. ...

journal_title：Applied and environmental microbiology

authors： Heller D,Helmerhorst EJ,Gower AC,Siqueira WL,Paster BJ,Oppenheim FG

更新日期：2016-01-08 00:00:00

abstract：:We investigated the molecular relationship between the 60-megadalton (Mdal) recombinant lactose plasmids in ML 3 x LM2301 lactose-positive (Lac+) transconjugants and the genetic material of Streptococcus lactis ML3. Lactose metabolism is linked to the 33-Mdal plasmid pSK08 in ML3, and the recipient LM2301 is cured of ...

journal_title：Applied and environmental microbiology

authors： Walsh PM,McKay LL

更新日期：1982-05-01 00:00:00

abstract：:A collection of 300 isolates of fluorescent pseudomonads was established from Douglas fir-Laccaria bicolor mycorrhizas and mycorrhizosphere and from adjacent bulk soil. These isolates were first phenotypically characterized with the Biolog method. Taxonomic identification assigned 90% of the isolates to the different ...

journal_title：Applied and environmental microbiology

authors： Frey P,Frey-Klett P,Garbaye J,Berge O,Heulin T

更新日期：1997-05-01 00:00:00

abstract：:Ari1p from Saccharomyces cerevisiae, recently identified as an intermediate-subclass short-chain dehydrogenase/reductase, contributes in situ to the detoxification of furfural. Furfural inhibits efficient ethanol production by yeast, particularly when the carbon source is acid-treated lignocellulose, which contains fu...

journal_title：Applied and environmental microbiology

authors： Bowman MJ,Jordan DB,Vermillion KE,Braker JD,Moon J,Liu ZL

更新日期：2010-08-01 00:00:00

abstract：:The food-borne pathogenic bacterium Listeria is known for relatively low morbidity and high mortality rates, reaching up to 25 to 30%. Listeria is a hardy organism, and its control in foods represents a significant challenge. Many naturally occurring compounds, including the bacteriocin nisin and a number of plant ess...

journal_title：Applied and environmental microbiology

authors： Field D,Daly K,O'Connor PM,Cotter PD,Hill C,Ross RP

更新日期：2015-04-01 00:00:00

abstract：:Short peptides of 11 residues were synthesized and tested against the economically important plant pathogenic bacteria Erwinia amylovora, Pseudomonas syringae, and Xanthomonas vesicatoria and compared to the previously described peptide Pep3 (WKLFKKILKVL-NH(2)). The antimicrobial activity of Pep3 and 22 analogues was ...

journal_title：Applied and environmental microbiology

authors： Ferre R,Badosa E,Feliu L,Planas M,Montesinos E,Bardají E

更新日期：2006-05-01 00:00:00

abstract：:The harvesting of rainwater is gaining acceptance among many governmental authorities in countries such as Australia, Germany, and South Africa, among others. However, conflicting reports on the microbial quality of harvested rainwater have been published. To monitor the presence of potential pathogenic bacteria durin...

journal_title：Applied and environmental microbiology

authors： Dobrowsky PH,De Kwaadsteniet M,Cloete TE,Khan W

更新日期：2014-04-01 00:00:00

abstract：:A multiplex fluorogenic PCR assay for simultaneous detection of pathogenic Salmonella strains and Escherichia coli O157:H7 was developed and evaluated for use in detecting very low levels of these pathogens in meat and feces. Two sets of primers were used to amplify a junctional segment of virulence genes sipB and sip...

journal_title：Applied and environmental microbiology

authors： Sharma VK,Carlson SA

更新日期：2000-12-01 00:00:00

abstract：:The arginine deiminase system in a variety of streptococci and in Pseudomonas aeruginosa was found to be unusually acid tolerant in that arginolysis occurred at pH values well below the minima for growth and glycolysis. The acid tolerance of the system allowed bacteria to survive potentially lethal acidification throu...

journal_title：Applied and environmental microbiology

authors： Marquis RE,Bender GR,Murray DR,Wong A

更新日期：1987-01-01 00:00:00

abstract：:In the current work, we describe genome diversity and core genome sequences among representatives of three bifidobacterial species, i.e., Bifidobacterium adolescentis, Bifidobacterium catenulatum, and Bifidobacterium pseudocatenulatum, by employing a polyphasic approach involving analysis of 16S rRNA gene and 16S-23S ...

journal_title：Applied and environmental microbiology

authors： Duranti S,Turroni F,Milani C,Foroni E,Bottacini F,Dal Bello F,Ferrarini A,Delledonne M,van Sinderen D,Ventura M

更新日期：2013-01-01 00:00:00

abstract：:This study presents population analyses of microbial communities inhabiting a site of extreme acid mine drainage (AMD) production. The site is the inactive underground Richmond mine at Iron Mountain, Calif., where the weathering of a massive sulfide ore body (mostly pyrite) produces solutions with pHs of approximately...

journal_title：Applied and environmental microbiology

authors： Bond PL,Druschel GK,Banfield JF

更新日期：2000-11-01 00:00:00

abstract：:A vineyard isolate of the yeast Saccharomyces cerevisiae, UCD932, was identified as a strain producing little or no detectable hydrogen sulfide during wine fermentation. Genetic analysis revealed that this trait segregated as a single genetic determinant. The gene also conferred a white colony phenotype on BiGGY agar ...

journal_title：Applied and environmental microbiology

authors： Linderholm A,Dietzel K,Hirst M,Bisson LF

更新日期：2010-12-01 00:00:00

abstract：:In contrast to extensive studies of phosphorus, widely considered the main nutrient limiting phytoplankton biomass in freshwater ecosystems, there have been few studies on the role of nitrogen in controlling phytoplankton populations. This situation may be due partly to the complexity in estimating its utilization and...

journal_title：Applied and environmental microbiology

authors： Gillor O,Harush A,Hadas O,Post AF,Belkin S

更新日期：2003-03-01 00:00:00

abstract：:Methanogenic isolates did not consume hydrogen below partial pressures of 6.5 Pa. Thus, in contrast to a previous report, results from pure-culture studies do not invalidate the threshold model for methane production from hydrogen in sediments. ...

journal_title：Applied and environmental microbiology

authors： Lovley DR

更新日期：1985-06-01 00:00:00

abstract：UNLABELLED:Microbes can produce molecular hydrogen (H2) via fermentation, dinitrogen fixation, or direct photolysis, yet the H2 dynamics in cyanobacterial communities has only been explored in a few natural systems and mostly in the laboratory. In this study, we investigated the diel in situ H2 dynamics in a hot spring...

journal_title：Applied and environmental microbiology

authors： Revsbech NP,Trampe E,Lichtenberg M,Ward DM,Kühl M

更新日期：2016-06-30 00:00:00

abstract：:A number of chemical, microbial, and eukaryotic indicators have been proposed as indicators of fecal pollution sources in water bodies. No single one of the indicators tested to date has been able to determine the source of fecal pollution in water. However, the combined use of different indicators has been demonstrat...

journal_title：Applied and environmental microbiology

authors： Ballesté E,Bonjoch X,Belanche LA,Blanch AR

更新日期：2010-03-01 00:00:00

abstract：:Rhizomucor miehei lipase (RML), as a kind of eukaryotic protein catalyst, plays an important role in the food, organic chemical, and biofuel industries. However, RML retains its catalytic activity below 50°C, which limits its industrial applications at higher temperatures. Soluble expression of this eukaryotic protein...

journal_title：Applied and environmental microbiology

authors： Li G,Fang X,Su F,Chen Y,Xu L,Yan Y

更新日期：2018-01-02 00:00:00

abstract：:Vibrio cholerae identification based on molecular sequence data has been hampered by a lack of sequence variation from the closely related Vibrio mimicus. The two species share many genes coding for proteins, such as ctxAB, and show almost identical 16S DNA coding for rRNA (rDNA) sequences. Primers targeting conserved...

journal_title：Applied and environmental microbiology

authors： Chun J,Huq A,Colwell RR

更新日期：1999-05-01 00:00:00

abstract：:Hexamita sp. is an amitochondriate free-living diplomonad which inhabits O(2)-limited environments, such as the deep waters and sediments of lakes and marine basins. C nuclear magnetic resonance spectroscopy reveals ethanol, lactate, acetate, and alanine as products of glucose fermentation under microaerobic condition...

journal_title：Applied and environmental microbiology

authors： Biagini GA,McIntyre PS,Finlay BJ,Lloyd D

更新日期：1998-01-01 00:00:00