Cloning of a phenol oxidase gene from Acremonium murorum and its expression in Aspergillus awamori.

abstract：:Viral pollution in shellfish has been analyzed simultaneously across a wide range of geographical regions, with emphasis on the concomitant variations in physicochemical characteristics and social features. The methods for sample treatment and for the detection of human enteric viruses were optimized by the participat...

journal_title：Applied and environmental microbiology

authors： Formiga-Cruz M,Tofiño-Quesada G,Bofill-Mas S,Lees DN,Henshilwood K,Allard AK,Conden-Hansson AC,Hernroth BE,Vantarakis A,Tsibouxi A,Papapetropoulou M,Furones MD,Girones R

更新日期：2002-12-01 00:00:00

abstract：:Chlortetracycline and the macrolide tylosin were identified as commonly used antimicrobials for growth promotion and prophylaxis in swine production. Resistance to these antimicrobials was measured throughout the waste treatment processes at five swine farms by culture-based and molecular methods. Conventional farm sa...

journal_title：Applied and environmental microbiology

authors： Jindal A,Kocherginskaya S,Mehboob A,Robert M,Mackie RI,Raskin L,Zilles JL

更新日期：2006-12-01 00:00:00

abstract：:Zoothamnium niveum is a giant, colonial marine ciliate from sulfide-rich habitats obligatorily covered with chemoautotrophic, sulfide-oxidizing bacteria which appear as coccoid rods and rods with a series of intermediate shapes. Comparative 16S rRNA gene sequence analysis and fluorescence in situ hybridization showed ...

journal_title：Applied and environmental microbiology

authors： Rinke C,Schmitz-Esser S,Stoecker K,Nussbaumer AD,Molnár DA,Vanura K,Wagner M,Horn M,Ott JA,Bright M

更新日期：2006-03-01 00:00:00

abstract：UNLABELLED:Clostridium perfringens type A is a common source of foodborne illness (FBI) in humans. Vegetative cells sporulate in the small intestinal tract and produce the major pathogenic factor C. perfringens enterotoxin. Although sporulation plays a critical role in the pathogenesis of FBI, the mechanisms inducing s...

journal_title：Applied and environmental microbiology

authors： Yasugi M,Okuzaki D,Kuwana R,Takamatsu H,Fujita M,Sarker MR,Miyake M

更新日期：2016-05-02 00:00:00

abstract：:Spatial and temporal variations in sediment microbial community structure in a eutrophic lake polluted with inorganic mercury were identified using polar lipid fatty acid (PLFA) analysis. Microbial community structure was strongly related to mercury methylation potential, sediment organic carbon content, and lake loca...

journal_title：Applied and environmental microbiology

authors： Macalady JL,Mack EE,Nelson DC,Scow KM

更新日期：2000-04-01 00:00:00

abstract：:Acid pretreatment is commonly used to release pentoses from the hemicellulose fraction of cellulosic biomass for bioconversion. The predominant pentose in the hemicellulose fraction of hardwoods and crop residues is xylose in the polysaccharide methylglucuronoxylan, in which as many as one in six of the beta-1,4-linke...

journal_title：Applied and environmental microbiology

authors： Bi C,Rice JD,Preston JF

更新日期：2009-01-01 00:00:00

abstract：:Several Bacillus and Paenibacillus species were isolated from Fe and Mn oxide minerals precipitating at a deep subsurface oxic-anoxic interface at Henderson Molybdenum Mine, Empire, CO. The isolates were investigated for their Mn(II)-oxidizing potential and interrogated for possession of the mnxG gene, a gene that cod...

journal_title：Applied and environmental microbiology

authors： Mayhew LE,Swanner ED,Martin AP,Templeton AS

更新日期：2008-12-01 00:00:00

abstract：:During cold storage after milk collection, psychrotrophic bacterial populations dominate the microflora, and their extracellular enzymes, mainly proteases and lipases, contribute to the spoilage of dairy products. The diversity, dynamics, and enzymatic traits of culturable psychrotrophs in raw milk from four farms wer...

journal_title：Applied and environmental microbiology

authors： Hantsis-Zacharov E,Halpern M

更新日期：2007-11-01 00:00:00

abstract：UNLABELLED:The efficiency of direct steam injection (DSI) at 105 °C for 3 s to inactivate Mycobacterium avium subsp. paratuberculosis in milk at a pilot-plant scale was investigated. Milk samples were artificially contaminated with M. avium subsp. paratuberculosis and also with cow fecal material naturally infected wit...

journal_title：Applied and environmental microbiology

authors： Peterz M,Butot S,Jagadeesan B,Bakker D,Donaghy J

更新日期：2016-04-18 00:00:00

abstract：:Similar populations of hypochlorite-treated spores were enumerated from two crops of Clostridium botulinum 12885A produced by the same procedure; however, germination required different L-alanine concentrations. Lactate permitted the germination of spores from both crops with suboptimal L-alanine concentrations. The d...

journal_title：Applied and environmental microbiology

authors： Foegeding PM,Busta FF

更新日期：1983-04-01 00:00:00

abstract：:Cyanobacterium Plectonema boryanum IU 594 and cyanophage LPP-1 were used as indicator organisms in a bioassay of 16 pesticides. Experiments such as spot tests, disk assays, growth curves, and one-step growth experiments were used to examine the effects of pesticides on the host and virus. Also, experiments were done i...

journal_title：Applied and environmental microbiology

authors： Mallison SM 3rd,Cannon RE

更新日期：1984-05-01 00:00:00

abstract：:Brevibacterium linens M18, isolated from red smear cheese, produces a substance that inhibits the growth of Listeria spp. and several coryneform and other gram-positive bacteria. No gram-negative bacteria were inhibited. The substance is heat labile, sensitive to proteolytic enzymes, and stable between pH 3 and 12. Hi...

journal_title：Applied and environmental microbiology

authors： Valdés-Stauber N,Scherer S

更新日期：1994-10-01 00:00:00

abstract：:A triplex reverse transcriptase PCR (RT-PCR) was developed to simultaneously detect poliovirus, hepatitis A virus (HAV), and rotavirus in sewage and ocean water. Sewage and ocean water samples seeded with the three different viruses were concentrated by ultrafiltration. The unseeded ocean water and sewage samples were...

journal_title：Applied and environmental microbiology

authors： Tsai YL,Tran B,Sangermano LR,Palmer CJ

更新日期：1994-07-01 00:00:00

abstract：:The erythromycin resistance gene ermB has been found in a variety of gram-positive bacteria. This gene has also been found in Bacteroides species but only in six recently isolated strains; thus, the gene seems to have entered this genus only recently. One of the six Bacteroides ermB-containing isolates, WH207, could t...

journal_title：Applied and environmental microbiology

authors： Gupta A,Vlamakis H,Shoemaker N,Salyers AA

更新日期：2003-11-01 00:00:00

abstract：:Vegetative mycelia and spores of the investigated high- and low-producer strains of Streptomyces griseus bound significant amounts (4%) of streptomycin, which could be removed by increasing ionic strength. The release of antibiotic from the spores was easier when the spores were germinating. This phenomenon is conside...

journal_title：Applied and environmental microbiology

authors： Szabó I,Benedek A,Barabás G

更新日期：1985-08-01 00:00:00

abstract：:Unidentified lactic acid bacterium (LAB) isolates which had mainly been detected in spoiled, marinated, modified atmosphere packaged (MAP) broiler meat products during two previous studies, were identified and analyzed for their phenotypic properties and the capability to produce biogenic amines. To establish the taxo...

journal_title：Applied and environmental microbiology

authors： Koort J,Murros A,Coenye T,Eerola S,Vandamme P,Sukura A,Björkroth J

更新日期：2005-08-01 00:00:00

abstract：:Two yellow pigments were isolated for the first time from the entomopathogenic bacterium Photorhabdus luminescens in liquid culture and were identified as the anthraquinone derivatives 3,8-dimethoxy-1-hydroxy-9,10-anthraquinone (minor) and 1,3-dimethoxy-8-hydroxy-9,10-anthraquinone (major). A known antibiotic, 3,5-dih...

journal_title：Applied and environmental microbiology

authors： Li J,Chen G,Wu H,Webster JM

更新日期：1995-12-01 00:00:00

abstract：:Although at least 13 antigenically distinct serotypes of Rhizobium leguminosarum bv. trifolii exist in an Abiqua silty clay loam soil, one serotype, AS6, occupies >/=50% of the root nodules formed on field-grown subclover and between 33 and 78% of the nodules formed on five annual clover species grown in the same soil...

journal_title：Applied and environmental microbiology

authors： Leung K,Yap K,Dashti N,Bottomley PJ

更新日期：1994-02-01 00:00:00

abstract：:Alkyl glycosides are attractive surfactants because of their high surface activity and good biodegradability and can be produced from renewable resources. Through enzymatic catalysis, one can obtain well-defined alkyl glycosides, something that is very difficult to do using conventional chemistry. However, there is a ...

journal_title：Applied and environmental microbiology

authors： Lundemo P,Adlercreutz P,Karlsson EN

更新日期：2013-06-01 00:00:00

abstract：:The gut microbiota plays important roles in its host. However, how each microbiota member contributes to the behavior of the whole population is not known. In this study, we therefore determined protein expression in the cecal microbiota in chickens of selected ages and in 7-day-old chickens inoculated with different ...

journal_title：Applied and environmental microbiology

authors： Polansky O,Sekelova Z,Faldynova M,Sebkova A,Sisak F,Rychlik I

更新日期：2015-12-28 00:00:00

abstract：:Xylella fastidiosa is a gram-negative, xylem-limited bacterium affecting economically important crops (e.g., grapevine, citrus, and coffee). The citrus variegated chlorosis (CVC) strain of X. fastidiosa is the causal agent of this severe disease of citrus in Brazil and represents the first plant-pathogenic bacterium f...

journal_title：Applied and environmental microbiology

authors： Monteiro PB,Teixeira DC,Palma RR,Garnier M,Bové JM,Renaudin J

更新日期：2001-05-01 00:00:00

abstract：:There is currently little information on nonphosphorylated sugar epimerases, which are of potential interest for producing rare sugars. We found a gene (the TM0416 gene) encoding a putative d-tagatose-3-epimerase-related protein from the hyperthermophilic bacterium Thermotoga maritima We overexpressed the TM0416 gene ...

journal_title：Applied and environmental microbiology

authors： Shin SM,Cao TP,Choi JM,Kim SB,Lee SJ,Lee SH,Lee DW

更新日期：2017-05-01 00:00:00

abstract：:Carp interstitial nephritis and gill necrosis virus (CNGV) is an unclassified large DNA virus that morphologically resembles members of the Herpesviridae but contains a large (ca. approximately 280-kbp) linear double-stranded DNA. This virus has also been named koi herpesvirus, koi herpes-like virus, and cyprinid herp...

journal_title：Applied and environmental microbiology

authors： Dishon A,Perelberg A,Bishara-Shieban J,Ilouze M,Davidovich M,Werker S,Kotler M

更新日期：2005-11-01 00:00:00

abstract：:We studied injury of Escherichia coli O157:H7 cells in 11 food items during freeze storage and methods of isolating freeze-injured E. coli O157:H7 cells from foods. Food samples inoculated with E. coli O157:H7 were stored for 16 weeks at -20 degrees C in a freezer. Noninjured and injured cells were counted by using tr...

journal_title：Applied and environmental microbiology

authors： Hara-Kudo Y,Ikedo M,Kodaka H,Nakagawa H,Goto K,Masuda T,Konuma H,Kojima T,Kumagai S

更新日期：2000-07-01 00:00:00

abstract：:Cyanuric acid, a metabolic intermediate in the degradation of many s-triazine compounds, is further metabolized by cyanuric acid hydrolase. Cyanuric acid also accumulates in swimming pools due to the breakdown of the sanitizing agents di- and trichloroisocyanuric acid. Structurally stable cyanuric acid hydrolases are ...

journal_title：Applied and environmental microbiology

authors： Li Q,Seffernick JL,Sadowsky MJ,Wackett LP

更新日期：2009-11-01 00:00:00

abstract：:Environmental bacteria persist in various habitats, yet little is known about the genes that contribute to growth and survival in their respective ecological niches. Signature-tagged mutagenesis (STM) of Shewanella oneidensis MR-1 coupled with a screen involving incubations of mutant strains in anoxic aquifer sediment...

journal_title：Applied and environmental microbiology

authors： Groh JL,Luo Q,Ballard JD,Krumholz LR

更新日期：2007-01-01 00:00:00

abstract：:Quorum sensing (QS) regulates Phaeobacter gallaeciensis antagonism in broth systems; however, we demonstrate here that QS is not important for antagonism in algal cultures. QS mutants reduced Vibrio anguillarum to the same extent as the wild type. Consequently, a combination of probiotic Phaeobacter and QS inhibitors ...

journal_title：Applied and environmental microbiology

authors： Prol García MJ,D'Alvise PW,Gram L

更新日期：2013-09-01 00:00:00

abstract：:Conserved regions about 420 bp long of the pelADE cluster specific to Erwinia chrysanthemi were amplified by PCR and used to differentiate 78 strains of E. chrysanthemi that were obtained from different hosts and geographical areas. No PCR products were obtained from DNA samples extracted from other pectinolytic and n...

journal_title：Applied and environmental microbiology

authors： Nassar A,Darrasse A,Lemattre M,Kotoujansky A,Dervin C,Vedel R,Bertheau Y

更新日期：1996-07-01 00:00:00

abstract：:Upon exposure of Nitrosomonas europaea to chloroform (7 microM, 1 h), transcripts for 175 of 2,460 genes were found at higher levels in treated cells than in untreated cells and transcripts for 501 genes were found at lower levels. With chloromethane (3.2 mM, 1 h), transcripts for 67 genes were at higher levels and tr...

journal_title：Applied and environmental microbiology

authors： Gvakharia BO,Permina EA,Gelfand MS,Bottomley PJ,Sayavedra-Soto LA,Arp DJ

更新日期：2007-05-01 00:00:00

abstract：:Sequencing of plasmid pLM33 from the food isolate Listeria monocytogenes Lm1 revealed a molecule of 32,307 bp with a G+C content of 36.2%. The plasmid displays a mosaic pattern of identities common to several closely related L. monocytogenes plasmids isolated from food and clinical sources. ...

journal_title：Applied and environmental microbiology

authors： Canchaya C,Giubellini V,Ventura M,de los Reyes-Gavilán CG,Margolles A

更新日期：2010-07-01 00:00:00