Oxygen requirements of the food spoilage yeast Zygosaccharomyces bailii in synthetic and complex media.

abstract：:Values of Delta(34)S (=delta(34)S(HS)-delta(34)S(SO(4)), where delta(34)S(HS) and delta(34)S(SO(4)) indicate the differences in the isotopic compositions of the HS(-) and SO(4)(2-) in the eluent, respectively) for many modern marine sediments are in the range of -55 to -75 per thousand, much greater than the -2 to -46...

journal_title：Applied and environmental microbiology

authors： Davidson MM,Bisher ME,Pratt LM,Fong J,Southam G,Pfiffner SM,Reches Z,Onstott TC

更新日期：2009-09-01 00:00:00

abstract：:Rhodobacter capsulatus E1F1, a phototrophic purple nonsulfur bacterium capable of photoassimilating nitrate or nitrite, grew phototrophically in the presence of mono- and dinitrophenols with acetate as a carbon source, the highest growth levels being obtained under microaerobic conditions. Utilization of 2,4-dinitroph...

journal_title：Applied and environmental microbiology

authors： Blasco R,Castillo F

更新日期：1992-02-01 00:00:00

abstract：:The different serotyping systems, based on thermostable O antigens, reported for Vibrio anguillarum and V. ordalii were compared by quantitative agglutination, sodium dodecyl sulfate-polyacrylamide gel electrophoresis, and subsequent silver staining or Western blotting (immunoblotting) of purified lipopolysaccharide (...

journal_title：Applied and environmental microbiology

authors： Grisez L,Ollevier F

更新日期：1995-12-01 00:00:00

abstract：:A newly isolated rod-shaped, gram-negative anaerobic bacterium from human feces, named Julong 732, was found to be capable of metabolizing the isoflavone dihydrodaidzein to S-equol under anaerobic conditions. The metabolite, equol, was identified by using electron impact ionization mass spectrometry, (1)H and (13)C nu...

journal_title：Applied and environmental microbiology

authors： Wang XL,Hur HG,Lee JH,Kim KT,Kim SI

更新日期：2005-01-01 00:00:00

abstract：:We developed a novel quantitative real-time PCR (Q-PCR) method for the soil actinomycete Rhodococcus equi, an important horse pathogen and emerging human pathogen. Species-specific quantification was achieved by targeting the chromosomal monocopy gene choE, universally conserved in R. equi. The choE Q-PCR included an ...

journal_title：Applied and environmental microbiology

authors： Rodríguez-Lázaro D,Lewis DA,Ocampo-Sosa AA,Fogarty U,Makrai L,Navas J,Scortti M,Hernández M,Vázquez-Boland JA

更新日期：2006-06-01 00:00:00

abstract：:The use of DNA probes for Shiga-like toxin I (SLT-I) and SLT-II for detection of SLT-producing Escherichia coli (SLTEC) in foods and calf fecal samples was evaluated. Enrichment cultures were prepared from food or fecal samples. Colonies formed by plating of enrichment cultures were probed for SLTEC by colony hybridiz...

journal_title：Applied and environmental microbiology

authors： Samadpour M,Liston J,Ongerth JE,Tarr PI

更新日期：1990-05-01 00:00:00

abstract：:Prodigiosin (PG), a red linear tripyrrole pigment normally secreted by Serratia marcescens, has received attention for its reported immunosuppressive, antimicrobial, and anticancer properties. Although several genes have been shown to be important for prodigiosin synthesis, information on the regulatory mechanisms beh...

journal_title：Applied and environmental microbiology

authors： Pan X,Tang M,You J,Liu F,Sun C,Osire T,Fu W,Yi G,Yang T,Yang ST,Rao Z

更新日期：2021-01-04 00:00:00

abstract：:The interactions of bacteria isolated from corroded copper coupons on thin films of copper evaporated onto germanium internal reflection elements were evaluated nondestructively in real time by attentuated total reflectance Fourier transform infrared spectroscopy. The films were stable in the presence of flowing or st...

journal_title：Applied and environmental microbiology

authors： Bremer PJ,Geesey GG

更新日期：1991-07-01 00:00:00

abstract：:Acidophilic archaea of the archaeal Richmond Mine acidophilic nanoorganisms (ARMAN) group from the uncultured candidate phylum "Candidatus Micrarchaeota" have small genomes and cell sizes and are known to be metabolically dependent and physically associated with their Thermoplasmatales hosts. However, phylogenetically...

journal_title：Applied and environmental microbiology

authors： Kadnikov VV,Savvichev AS,Mardanov AV,Beletsky AV,Chupakov AV,Kokryatskaya NM,Pimenov NV,Ravin NV

更新日期：2020-11-10 00:00:00

abstract：:Cholera is a severe diarrheal disease caused by specific serogroups of Vibrio cholerae that are pathogenic to humans. The disease does not persist in a chronic state in humans or animals. The pathogen is naturally present as a free-living organism in the environment. Recently, it was suggested that egg masses of the n...

journal_title：Applied and environmental microbiology

authors： Halpern M,Gancz H,Broza M,Kashi Y

更新日期：2003-07-01 00:00:00

abstract：:Escherichia coli O157:H7 has caused serious outbreaks of food-borne illness via transmission in a variety of food vehicles, including unpasteurized apple juice, dried salami, and spinach. To understand how this pathogen responds to the multiple stresses of the food environment, we compared global transcription pattern...

journal_title：Applied and environmental microbiology

authors： Bergholz TM,Vanaja SK,Whittam TS

更新日期：2009-06-01 00:00:00

abstract：:Long residence times of probiotics in the intestinal tract would prolong their potential beneficial health effects and assist colonization. This study investigated the colonization potential of Lactobacillus casei Shirota in mouse intestine by using 5 (and 6)-carboxyfluorescein diacetate, succinimidyl ester (cFDA-SE) ...

journal_title：Applied and environmental microbiology

authors： Lee YK,Ho PS,Low CS,Arvilommi H,Salminen S

更新日期：2004-02-01 00:00:00

abstract：:Algal-bacterial mats which grow in the effluent channels of alkaline hot springs provided an environment suitable for studying natural thermophilic methane producing bacteria. Methane was rapidly produced in cores taken from the meat and appeared to be an end product of decomposition of the algal-bacterial organic mat...

journal_title：Applied and environmental microbiology

authors： Ward DM

更新日期：1978-06-01 00:00:00

abstract：:Two constructs derived from the alpha-amylase gene (amyA) of Lactobacillus amylovorus were expressed in Lactobacillus plantarum, and their expression products were purified, characterized, and compared. These products correspond to the complete (AmyA) and truncated (AmyADelta) forms of alpha-amylase; AmyADelta lacks t...

journal_title：Applied and environmental microbiology

authors： Rodriguez Sanoja R,Morlon-Guyot J,Jore J,Pintado J,Juge N,Guyot JP

更新日期：2000-08-01 00:00:00

abstract：:A biofilm-forming marine bacterium, D2, isolated from the surface of the tunicate Ciona intestinalis, was found to produce a novel, 190-kDa protein with antibacterial activity. The protein contained at least two subunits of 60 and 80 kDa, joined together by noncovalent bonds, and was shown to be released by D2 cells i...

journal_title：Applied and environmental microbiology

authors： James SG,Holmström C,Kjelleberg S

更新日期：1996-08-01 00:00:00

abstract：:Bacteriophages are the source of many valuable tools for molecular biology and genetic manipulation. In Streptomyces, most DNA cloning vectors are based on serine integrase site-specific DNA recombination systems derived from phage. Because of their efficiency and simplicity, serine integrases are also used for divers...

journal_title：Applied and environmental microbiology

authors： Fogg PCM,Haley JA,Stark WM,Smith MCM

更新日期：2017-02-15 00:00:00

abstract：:During a molecular phylogenetic survey of extremely acidic (pH < 1), metal-rich acid mine drainage habitats in the Richmond Mine at Iron Mountain, Calif., we detected 16S rRNA gene sequences of a novel bacterial group belonging to the order Rickettsiales in the Alphaproteobacteria. The closest known relatives of this ...

journal_title：Applied and environmental microbiology

authors： Baker BJ,Hugenholtz P,Dawson SC,Banfield JF

更新日期：2003-09-01 00:00:00

abstract：:Adsorption of Agrobacterium tumefaciens cells to potato tuber disks reached equilibrium after coincubation for about 30 min. More than 10% of the number of bacteria bound at equilibrium were adsorbed within 30 s. Adsorption isotherms obtained at three temperatures showed that the heat of adsorption was nearly zero. ...

journal_title：Applied and environmental microbiology

authors： Kluepfel DA,Pueppke SG

更新日期：1986-05-01 00:00:00

abstract：:Nonribosomal peptides (NRPs) are a class of secondary metabolites usually produced by microorganisms. They are of paramount importance in different applications, including biocontrol and pharmacy. Brevibacillus spp. are a rich source of NRPs yet have received little attention. In this study, we characterize four novel...

journal_title：Applied and environmental microbiology

authors： Li Z,de Vries RH,Chakraborty P,Song C,Zhao X,Scheffers DJ,Roelfes G,Kuipers OP

更新日期：2020-11-24 00:00:00

abstract：:The ability of bifidobacteria to adhere to the intestine of the human host is considered to be important for efficient colonization and achieving probiotic effects. Bifidobacterium bifidum strains DSM20456 and MIMBb75 adhere well to the human intestinal cell lines Caco-2 and HT-29. The surface lipoprotein BopA was pre...

journal_title：Applied and environmental microbiology

authors： Kainulainen V,Reunanen J,Hiippala K,Guglielmetti S,Vesterlund S,Palva A,Satokari R

更新日期：2013-11-01 00:00:00

abstract：:Microbial transformation of lapachol, a naturally occurring naphthoquinone, was carried out by Curvularia lunata (NRRL 2178). The fungus brings about oxidative cyclization of the substrate to dehydro-alpha-lapachone, which was isolated and characterized by nuclear magnetic resonance and mass spectral analyses; its str...

journal_title：Applied and environmental microbiology

authors： Otten S,Rosazza JP

更新日期：1979-08-01 00:00:00

abstract：:1,2-Dichloroethane (1,2-DCA) and 1,2-dibromoethane (ethylene dibromide [EDB]) contaminate groundwater at many hazardous waste sites. The objectives of this study were to measure yields, maximum specific growth rates (μ), and half-saturation coefficients (K(S)) in enrichment cultures that use 1,2-DCA and EDB as termina...

journal_title：Applied and environmental microbiology

authors： Yu R,Peethambaram HS,Falta RW,Verce MF,Henderson JK,Bagwell CE,Brigmon RL,Freedman DL

更新日期：2013-02-01 00:00:00

abstract：:We investigated the relationship between bacterioplankton production (BP), respiration (BR), and community composition measured by terminal restriction fragment length polymorphism in the southern North Sea over a seasonal cycle. Major changes in bacterioplankton richness were apparent from April to December. While ce...

journal_title：Applied and environmental microbiology

authors： Reinthaler T,Winter C,Herndl GJ

更新日期：2005-05-01 00:00:00

abstract：:This study aimed to elucidate determinants of heat resistance in Escherichia coli by comparing the composition of membrane lipids, as well as gene expression, in heat-resistant E. coli AW1.7 and heat-sensitive E. coli GGG10 with or without heat shock. The survival of E. coli AW1.7 at late exponential phase was 100-fol...

journal_title：Applied and environmental microbiology

authors： Ruan L,Pleitner A,Gänzle MG,McMullen LM

更新日期：2011-05-01 00:00:00

abstract：:This research documents an effect of reactor turbulence on the ability of gram-negative wastewater biofilm bacteria to actively transport l-aspartate via a binding-protein-mediated transport system. Biofilms which were not preadapted to turbulence and which possessed two separate and distinct aspartate transport syste...

journal_title：Applied and environmental microbiology

authors： Eighmy TT,Bishop PL

更新日期：1985-07-01 00:00:00

abstract：:Growth of the ruminal bacteria Fibrobacter succinogenes S85, Ruminococcus flavefaciens FD-1, and R. albus 7 followed Monod kinetics with respect to concentrations of individual pure cellodextrins (cellobiose, cellotriose, cellotetraose, cellopentaose, and cellohexaose). Under the conditions tested, R. flavefaciens FD-...

journal_title：Applied and environmental microbiology

authors： Shi Y,Weimer PJ

更新日期：1996-03-01 00:00:00

abstract：:Primers were designed to target 16S rRNA and nodD genes of Rhizobium leguminosarum from DNA extracted from two different soil types contaminated with Zn applied in sewage sludge. Numbers of rhizobia estimated using 16S rRNA gene copy number showed higher abundance than those estimated by both nodD and the most-probabl...

journal_title：Applied and environmental microbiology

authors： Macdonald CA,Clark IM,Hirsch PR,Zhao FJ,McGrath SP

更新日期：2011-07-01 00:00:00

abstract：:Cyanobacteria can synthesize alkanes and alkenes, which are considered to be infrastructure-compatible biofuels. In terms of physiological function, cyanobacterial hydrocarbons are thought to be essential for membrane flexibility for cell division, size, and growth. The genetic basis for the biosynthesis of terminal o...

journal_title：Applied and environmental microbiology

authors： Zhu T,Scalvenzi T,Sassoon N,Lu X,Gugger M

更新日期：2018-06-18 00:00:00

abstract：:Pseudomonas oleovorans grows on C(6) to C(12)n-alkanes and 1-alkenes. These substrates are oxidized to the corresponding fatty acids, which are oxidized further via the beta-oxidation pathway, yielding shorter fatty acids which have lost one or more C(2) units. P. oleovorans normally utilizes beta-oxidation pathway in...

journal_title：Applied and environmental microbiology

authors： Lageveen RG,Huisman GW,Preusting H,Ketelaar P,Eggink G,Witholt B

更新日期：1988-12-01 00:00:00

abstract：:The plant-pathogenic fungus Fusarium oxysporum was successfully transformed with the beta-D-glucuronidase gene from Escherichia coli (gusA) (GUS system) in combination with the gene for nitrate reductase (niaD) as the selectable marker. The frequency of cotransformation, as determined by GUS expression on plates conta...

journal_title：Applied and environmental microbiology

authors： Couteaudier Y,Daboussi MJ,Eparvier A,Langin T,Orcival J

更新日期：1993-06-01 00:00:00