Degradation of Bis(4-Hydroxyphenyl)methane (bisphenol F) by Sphingobium yanoikuyae strain FM-2 isolated from river water.

abstract：:In the event of a biothreat agent release, hundreds of samples would need to be rapidly processed to characterize the extent of contamination and determine the efficacy of remediation activities. Current biological agent identification and viability determination methods are both labor- and time-intensive such that tu...

journal_title：Applied and environmental microbiology

authors： Létant SE,Murphy GA,Alfaro TM,Avila JR,Kane SR,Raber E,Bunt TM,Shah SR

更新日期：2011-09-01 00:00:00

abstract：:Diet is a major factor in maintaining a healthy human gastrointestinal tract, and this has triggered the development of functional foods containing a probiotic and/or prebiotic component intended to improve the host's health via modulation of the intestinal microbiota. In this study, a long-term placebo-controlled cro...

journal_title：Applied and environmental microbiology

authors： Vanhoutte T,De Preter V,De Brandt E,Verbeke K,Swings J,Huys G

更新日期：2006-09-01 00:00:00

abstract：:This study demonstrates that elution of enteroviruses from a mixture of primary- and activated-sludge solids with beef extract at pH 9.2 +/- 0.2 may be less efficient than elution with beef extract at pH 7.2 +/- 0.2 and that elution of enteroviruses from extended-aeration-sludge solids with beef extract is at best no ...

journal_title：Applied and environmental microbiology

authors： Berg G,Sullivan G

更新日期：1988-07-01 00:00:00

abstract：:A spoilage organism isolated from turbid beer is described. The bacterium was gram negative, catalase negative, strictly anaerobic, and rod shaped, having flagella only on one side of the cell. The main metabolic product was propionic acid. In addition acetic, succinic, and lactic acids and acetoin were formed. Malona...

journal_title：Applied and environmental microbiology

authors： Haikara A,Penttilä L,Enari TM,Lounatmaa K

更新日期：1981-02-01 00:00:00

abstract：:Efficient production of heterologous proteins with yeasts and other eukaryotic hosts is often hampered by inefficient secretion of the product. Limitation of protein secretion has been attributed to a low folding rate, and a rational solution is the overexpression of proteins supporting folding, like protein disulfide...

journal_title：Applied and environmental microbiology

authors： Gasser B,Sauer M,Maurer M,Stadlmayr G,Mattanovich D

更新日期：2007-10-01 00:00:00

abstract：:Acinetobacter sp. strain P6 has previously been reported to utilize biphenyl (BP) and chlorinated BPs, with accumulation of corresponding chlorobenzoic acids. Arthrobacter sp. strain M5 was isolated as a contaminant in the culture of Acinetobacter sp. strain P6 growing on 4-chlorobiphenyl and showed properties similar...

journal_title：Applied and environmental microbiology

authors： Furukawa K,Chakrabarty AM

更新日期：1982-09-01 00:00:00

abstract：:A granulovirus (GV) isolated from Epinotia aporema (Lepidoptera: Tortricidae)-a major soybean pest-was studied in terms of its main morphological, biochemical, and biological properties. The ovoidal occlusion bodies were 466 by 296 nm in size, and their most prominent protein had an apparent molecular mass of 29 kDa. ...

journal_title：Applied and environmental microbiology

authors： Sciocco-Cap A,Parola AD,Goldberg AV,Ghiringhelli PD,Romanowski V

更新日期：2001-08-01 00:00:00

abstract：:Eukaryotes may influence pollutant degradation processes in groundwater ecosystems by activities such as predation on bacteria and recycling of nutrients. Culture-independent community profiling and phylogenetic analysis of 18S rRNA gene fragments, as well as culturing, were employed to obtain insight into the sedimen...

journal_title：Applied and environmental microbiology

authors： Brad T,Braster M,van Breukelen BM,van Straalen NM,Röling WF

更新日期：2008-07-01 00:00:00

abstract：:Protease-negative variants were shown to outcompete the wild-type strains of Streptococcus cremoris E(8), HP, and Wg(2) at pH values higher than 6.0 in milk. For S. cremoris E(8) this process was studied in more detail. At lower pH values the wild type had a selective advantage. This pH-dependent selection was not fou...

journal_title：Applied and environmental microbiology

authors： Hugenholtz J,Splint R,Konings WN,Veldkamp H

更新日期：1987-02-01 00:00:00

abstract：:A homokaryotic, clavine alkaloid-producing strain of ergot, Claviceps sp. strain SD 58, was used in an attempt to demonstrate parasexuality. Genetically marked auxotrophic strains were produced by mutation with N-methyl-N'-nitro-N-nitrosoguanidine. Protoplast fusion of pairs of unlike doubly auxotrophic strains and is...

journal_title：Applied and environmental microbiology

authors： Brauer KL,Robbers JE

更新日期：1987-01-01 00:00:00

abstract：:Cellular fatty acids of 10 strains of lactic acid bacteria were analyzed. The purpose of this work was to find lactic acid bacteria with high lactobacillic acid contents. The bacteria studied were unable to synthesize oleic acid. Some strains did not synthesize lactobacillic acid, although all were able to form dihydr...

journal_title：Applied and environmental microbiology

authors： Johnsson T,Nikkila P,Toivonen L,Rosenqvist H,Laakso S

更新日期：1995-12-01 00:00:00

abstract：:Differing incidences of Vibrio parahaemolyticus reported by separate government agencies are attributable to sample handling and subsequent isolation techniques. ...

journal_title：Applied and environmental microbiology

authors： Clark AG

更新日期：1977-11-01 00:00:00

abstract：:The genus Listeria comprises food-borne pathogens associated with severe infections and a high mortality rate. Endolysins from bacteriophages infecting Listeria are promising tools for both their detection and control. These proteins feature a modular organization, consisting of an N-terminal enzymatically active doma...

journal_title：Applied and environmental microbiology

authors： Schmelcher M,Shabarova T,Eugster MR,Eichenseher F,Tchang VS,Banz M,Loessner MJ

更新日期：2010-09-01 00:00:00

abstract：:A total of 221 strains of Lactobacillus isolated from meat and meat products were screened for antagonistic activities under conditions that eliminated the effects of organic acids and hydrogen peroxide. Nineteen strains of Lactobacillus sake, three strains of Lactobacillus plantarum, and one strain of Lactobacillus c...

journal_title：Applied and environmental microbiology

authors： Schillinger U,Lücke FK

更新日期：1989-08-01 00:00:00

abstract：:Thirty-three enteric isolates from Australian (Escherichia coli only) and United Kingdom (U.K.) (Salmonella sp., Citrobacter spp., and E. coli) piggeries were characterized with respect to their copper resistance. The copper resistance phenotypes of four new Australian E. coli isolates were comparable with that of the...

journal_title：Applied and environmental microbiology

authors： Williams JR,Morgan AG,Rouch DA,Brown NL,Lee BT

更新日期：1993-08-01 00:00:00

abstract：:Treatment of secondary effluents with hydrogen peroxide (10 mg/liter)-ascorbic acid (10 mg/liter)-Cu2+ (0.5 mg/liter) for 60 min resulted in around 99% reduction of the initial plate count. Hydrogen peroxide could be replaced by other peroxygen compounds; ascorbic acid could be replaced by other reducing agents, of wh...

journal_title：Applied and environmental microbiology

authors： Ragab-Depre NJ

更新日期：1982-09-01 00:00:00

abstract：:The comparative adherence of seven strains of Staphylococcus epidermidis to plastic surfaces was measured by an agar overlay technique in which adherent organisms were counted by their ability to form colonies under an agar overlay. The degree of adherence to plastics decreased in the order polystyrene, polyvinyl chlo...

journal_title：Applied and environmental microbiology

authors： Mackenzie AM,Rivera-Calderon RL

更新日期：1985-11-01 00:00:00

abstract：:Patterns of colonization of Vitis vinifera L. cv. Chardonnay plantlets by a plant growth-promoting bacterium, Burkholderia sp. strain PsJN, were studied under gnotobiotic conditions. Wild-type strain PsJN and genetically engineered derivatives of this strain tagged with gfp (PsJN::gfp2x) or gusA (PsJN::gusA11) genes w...

journal_title：Applied and environmental microbiology

authors： Compant S,Reiter B,Sessitsch A,Nowak J,Clément C,Ait Barka E

更新日期：2005-04-01 00:00:00

abstract：:The diagnostically important surface antigen pre-S2 of hepatitis B virus was produced in large amounts in the periplasmic space of Escherichia coli. The DNA fragments (pre-S2) coding the pre-S2 antigen were tandemly duplicated or triplicated and ligated in the same reading frame to a fragment containing the promoter a...

journal_title：Applied and environmental microbiology

authors： Kadokura H,Yoda K,Imai M,Yamasaki M

更新日期：1990-09-01 00:00:00

abstract：:Poplar, a plant species frequently used for phytoremediation of groundwater contaminated with organic solvents, was inoculated with the endophyte Burkholderia cepacia VM1468. This strain, whose natural host is yellow lupine, contains the pTOM-Bu61 plasmid coding for constitutively expressed toluene degradation. Nonino...

journal_title：Applied and environmental microbiology

authors： Taghavi S,Barac T,Greenberg B,Borremans B,Vangronsveld J,van der Lelie D

更新日期：2005-12-01 00:00:00

abstract：:A protocol was developed to detect bacteria inhabiting microarthropods by means of small-subunit rRNA-targeted fluorescence in situ hybridization and microscopy. The protocol is based on cryosections of whole specimens. In contrast to more commonly applied paraffin-embedding techniques, the protocol is quicker and red...

journal_title：Applied and environmental microbiology

authors： Thimm T,Tebbe CC

更新日期：2003-05-01 00:00:00

abstract：:The nucleotide sequence of a new plasmid pCNB1 from Comamonas sp. strain CNB-1 that degrades 4-chloronitrobenzene (4CNB) was determined. pCNB1 belongs to the IncP-1beta group and is 91,181 bp in length. A total of 95 open reading frames appear to be involved in (i) the replication, maintenance, and transfer of pCNB1; ...

journal_title：Applied and environmental microbiology

authors： Ma YF,Wu JF,Wang SY,Jiang CY,Zhang Y,Qi SW,Liu L,Zhao GP,Liu SJ

更新日期：2007-07-01 00:00:00

abstract：:Through use of commercially available DnaK proteins and anti-DnaK monoclonal antibodies, a competitive enzyme-linked immunosorbent assay was developed to quantify this heat shock protein in Escherichia coli ATCC 25922 subjected to various heating regimens. For a given process lethality (F(70)(10) of 1, 3, and 5 min), ...

journal_title：Applied and environmental microbiology

authors： Seyer K,Lessard M,Piette G,Lacroix M,Saucier L

更新日期：2003-06-01 00:00:00

abstract：:The presence of Yersinia ruckeri in a French fish farm was investigated. Y. ruckeri was isolated mainly from algae and sediment samples rather than from water. Twenty-two Y. ruckeri isolates were obtained, and three strains were distinguished by enterobacterial repetitive intergenic consensus PCR amplification. These ...

journal_title：Applied and environmental microbiology

authors： Coquet L,Cosette P,Quillet L,Petit F,Junter GA,Jouenne T

更新日期：2002-02-01 00:00:00

abstract：:In the present work, we aimed at determining the relationship between the hepatitis A virus (HAV) numbers in imported frozen coquina clams involved in two hepatitis outbreaks, as well as the risk for human health. Due to HAV unculturability, a standardized TaqMan real-time reverse transcription-PCR controlling the vir...

journal_title：Applied and environmental microbiology

authors： Pintó RM,Costafreda MI,Bosch A

更新日期：2009-12-01 00:00:00

abstract：:The yeast Torulaspora delbrueckii, which propagates as a haploid, was made into a diploid by treatment with dimethyl sulfoxide (DMSO) on the regeneration of protoplasts. The diploid state was stably inherited; the cell volume was three times that of the parent strain and the cellular DNA content was two times that of ...

journal_title：Applied and environmental microbiology

authors： Sasaki T,Ohshima Y

更新日期：1987-07-01 00:00:00

abstract：:Mycosporine-like amino acids (MAAs) are an important class of secondary metabolites known for their protection against UV radiation and other stress factors. Cyanobacteria produce a variety of MAAs, including shinorine, the active ingredient in many sunscreen creams. Bioinformatic analysis of the genome of the soil-dw...

journal_title：Applied and environmental microbiology

authors： Katoch M,Mazmouz R,Chau R,Pearson LA,Pickford R,Neilan BA

更新日期：2016-09-30 00:00:00

abstract：:A method is described for generating and screening variants of the beta-galactosidase from Lactobacillus delbrueckii subsp. bulgaricus sensitive to several environmental stresses, with potential application in the food industry. Chemical mutagenesis with hydroxylamine or methoxylamine was performed on the beta-galacto...

journal_title：Applied and environmental microbiology

authors： Yoast S,Adams RM,Mainzer SE,Moon K,Palombella AL,Schmidt BF

更新日期：1994-04-01 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：:We constructed a 7.9-kilobase-pair recombinant shuttle plasmid, designated pHR106, by combining desired segments of three plasmids: an Escherichia coli plasmid (pSL100) which provides a multiple cloning site, a Clostridium perfringens plasmid (pJU122) which provides a clostridial origin of replication, and an E. coli ...

journal_title：Applied and environmental microbiology

authors： Roberts I,Holmes WM,Hylemon PB

更新日期：1988-01-01 00:00:00