Immunological cross-reactivities of adenosine-5'-phosphosulfate reductases from sulfate-reducing and sulfide-oxidizing bacteria.

abstract：:Soil organic carbon (SOC) plays an important role in regulating global climate change, carbon and nutrient cycling in soils, and soil moisture. Organic matter (OM) additions to soils can affect the rate at which SOC is mineralized by microbes, with potentially important effects on SOC stocks. Understanding how pyrogen...

journal_title：Applied and environmental microbiology

authors： Whitman T,DeCiucies S,Hanley K,Enders A,Woolet J,Lehmann J

更新日期：2021-01-29 00:00:00

abstract：:Aqueous spore suspensions of Bacillus stearothermophilus ATCC 12980 were heated at different temperatures for various time intervals in a resistometer, spread plated on antibiotic assay medium supplemented with 0.1% soluble starch without (AAMS) or with (AAMS-S) 0.9% NaCl, and incubated at 55 degrees C unless otherwis...

journal_title：Applied and environmental microbiology

authors： Feeherry FE,Munsey DT,Rowley DB

更新日期：1987-02-01 00:00:00

abstract：:Direct electron microscopy of bacteriophages adsorbed to a carbon film without prior enrichment by specific host strains or concentration by physical or chemical methods was used to study the morphological diversity of natural bacteriophage assemblages in a North German lake. All samples contained a mixture of morphol...

journal_title：Applied and environmental microbiology

authors： Demuth J,Neve H,Witzel KP

更新日期：1993-10-01 00:00:00

abstract：:The membrane proteins IIC and IID of the mannose phosphotransferase system (Man-PTS) together form a membrane-located complex that serves as a receptor for several different bacteriocins, including the pediocin-like class IIa bacteriocins and the class IIc bacteriocin lactococcin A. Bacterial strains sensitive to clas...

journal_title：Applied and environmental microbiology

authors： Kjos M,Nes IF,Diep DB

更新日期：2011-05-01 00:00:00

abstract：:The adherent-invasive Escherichia coli (AIEC) pathotype, which has been associated with Crohn's disease, shows similar traits to human and animal extraintestinal pathogenic E. coli (ExPEC) with respect to their phylogenetic origin and virulence gene profiles. Here, we demonstrate that animal ExPEC strains generally do...

journal_title：Applied and environmental microbiology

authors： Martinez-Medina M,Garcia-Gil J,Barnich N,Wieler LH,Ewers C

更新日期：2011-08-15 00:00:00

abstract：:We investigated the anaerobic biodegradation of 3-chlorobenzoate (3CBz) by microorganisms from an aquifer where chloroaromatic compounds were previously found to resist decay in the presence of sulfate. After a lengthy lag period, 3CBz was degraded in the presence of sulfate and concurrently with sulfate reduction. Ch...

journal_title：Applied and environmental microbiology

authors： Townsend GT,Ramanand K,Suflita JM

更新日期：1997-07-01 00:00:00

abstract：:Hypoxia is encountered frequently by Candida albicans during systemic infection of the human host. We tested if hypoxia allows biofilm formation by C. albicans, which is a major cause of perseverance and antifungal resistance in C. albicans infections. Using an in vitro biofilm system, we unexpectedly discovered that ...

journal_title：Applied and environmental microbiology

authors： Stichternoth C,Ernst JF

更新日期：2009-06-01 00:00:00

abstract：:The distribution of Borrelia burgdorferi sensu lato genospecies in questing Ixodes ricinus ticks from ecologically distinct habitats in Latvia was analyzed. A significant variation in the frequency of the genospecies across sites was observed, pointing to the importance of the host community in the ecology of Lyme bor...

journal_title：Applied and environmental microbiology

authors： Etti S,Hails R,Schäfer SM,De Michelis S,Sewell HS,Bormane A,Donaghy M,Kurtenbach K

更新日期：2003-05-01 00:00:00

abstract：:rRNA genetic markers were analyzed in 97 isolates of nodule bacteria from six legume species in Chihuahua, Mexico. The most common genotypes were widely shared across host species and had 16S rRNA sequences identical to those of strains from an eastern North American legume (Amphicarpaea) that are closely related to B...

journal_title：Applied and environmental microbiology

authors： Parker MA

更新日期：2002-04-01 00:00:00

abstract：:Broad-host-range catabolic plasmids play an important role in bacterial degradation of man-made compounds. To gain insight into the role of these plasmids in chloroaniline degradation, we determined the first complete nucleotide sequences of an IncP-1 chloroaniline degradation plasmid, pWDL7::rfp and its close relativ...

journal_title：Applied and environmental microbiology

authors： Król JE,Penrod JT,McCaslin H,Rogers LM,Yano H,Stancik AD,Dejonghe W,Brown CJ,Parales RE,Wuertz S,Top EM

更新日期：2012-02-01 00:00:00

abstract：:Cultures of rumen bacteria can be stored at -20 degrees C for at least 2 years in a liquid medium containing 20% glycerol. Thawing, sampling, and refreezing do not significantly affect viability. ...

journal_title：Applied and environmental microbiology

authors： Teather RM

更新日期：1982-08-01 00:00:00

abstract：:Although it is widely believed that horizontal patchiness exists in microbial sediment communities, determining the extent of variability or the particular members of the bacterial community which account for the observed differences among sites at various scales has not been routinely demonstrated. In this study, hor...

journal_title：Applied and environmental microbiology

authors： Scala DJ,Kerkhof LJ

更新日期：2000-05-01 00:00:00

abstract：:A novel flagellatropic phage of Salmonella enterica serovar Typhimurium, called iEPS5, was isolated and characterized. iEPS5 has an icosahedral head and a long noncontractile tail with a tail fiber. Genome sequencing revealed a double-stranded DNA of 59,254 bp having 73 open reading frames (ORFs). To identify the rece...

journal_title：Applied and environmental microbiology

authors： Choi Y,Shin H,Lee JH,Ryu S

更新日期：2013-08-01 00:00:00

abstract：:The Association of Official Analytical Chemists (AOAC) test for assessing the tuberculocidal activity of disinfectants has been shown to be variable. A modified AOAC test, which substituted Middlebrook 7H9 broth as the primary subculture medium and used neutralization by dilution, was compared with the standard AOAC m...

journal_title：Applied and environmental microbiology

authors： Cole EC,Rutala WA,Nessen L,Wannamaker NS,Weber DJ

更新日期：1990-06-01 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：:Pyrobaculum islandicum uses iron, thiosulfate, and elemental sulfur for anaerobic respiration, while Pyrobaculum aerophilum uses iron and nitrate; however, the constraints on these processes and their physiological mechanisms for iron and sulfur reduction are not well understood. Growth rates on sulfur compounds are h...

journal_title：Applied and environmental microbiology

authors： Feinberg LF,Srikanth R,Vachet RW,Holden JF

更新日期：2008-01-01 00:00:00

abstract：:Two isolates of Neodiprion sertifer (Geoffr.) nuclear polyhedrosis virus from Britain and North America were compared using three biochemical techniques. Alkaline protease assays of polyhedra revealed the presence of endogenous enzyme activity in the British isolate but not in the North American isolate. Sodium dodecy...

journal_title：Applied and environmental microbiology

authors： Brown DA

更新日期：1982-01-01 00:00:00

abstract：:An obligately anaerobic bacterium which transforms several chlorinated phenols was isolated. Dechlorination of the substituents ortho to the phenolic OH group was preferred, while removal of a meta-substituted chlorine was observed only with 3,5-dichlorophenol. The bacterium was a gram-positive, endospore-forming, mot...

journal_title：Applied and environmental microbiology

authors： Madsen T,Licht D

更新日期：1992-09-01 00:00:00

abstract：:Ethanol caused altered mobility of the lipophilic probe 1,6-diphenyl-1,3,5-hexatriene in plasma membrane preparations of Saccharomyces cerevisiae. Because lipids had been shown to protect yeast cells against ethanol toxicity, sterols, fatty acids, proteins, and combinations of these were tested; however, protection fr...

journal_title：Applied and environmental microbiology

authors： Walker-Caprioglio HM,Rodriguez RJ,Parks LW

更新日期：1985-09-01 00:00:00

abstract：:Most of the edible mushrooms cannot be cultivated or have low yield under industrial conditions, partially due to the lack of knowledge on how basidioma (fruiting body) development is regulated. From winter mushroom (Flammulina velutipes), one of the most popular industrially cultivated mushrooms, a transcription fact...

journal_title：Applied and environmental microbiology

authors： Wu T,Hu C,Xie B,Zhang L,Yan S,Wang W,Tao Y,Li S

更新日期：2019-11-27 00:00:00

abstract：:An amylolytic Lactobacillus plantarum silage strain with the starch-degrading ability displayed by Lactobacillus amylovorus was developed. An active fragment of the gene coding for alpha-amylase production in L. amylovorus was cloned and integrated into the chromosome of the competitive inoculant strain L. plantarum L...

journal_title：Applied and environmental microbiology

authors： Fitzsimons A,Hols P,Jore J,Leer RJ,O'Connell M,Delcour J

更新日期：1994-10-01 00:00:00

abstract：:We found that the human intestinal isolate Bifidobacterium bifidum MIMBb75 strongly adhered to Caco-2 cells. Proteinase K and lithium chloride treatments showed that proteins play a key role in MIMBb75 adhesion to Caco-2 cells. By studying the cell wall-associated proteins, we identified a surface protein, which we la...

journal_title：Applied and environmental microbiology

authors： Guglielmetti S,Tamagnini I,Mora D,Minuzzo M,Scarafoni A,Arioli S,Hellman J,Karp M,Parini C

更新日期：2008-08-01 00:00:00

abstract：:Pseudomonas oleovorans is capable of producing poly(3-hydroxyalkanoates) (PHAs) as intracellular storage material. To analyze the possible involvement of phaD in medium-chain-length (MCL) PHA biosynthesis, we generated a phaD knockout mutant by homologous recombination. Upon disruption of the phaD gene, MCL PHA polyme...

journal_title：Applied and environmental microbiology

authors： Klinke S,de Roo G,Witholt B,Kessler B

更新日期：2000-09-01 00:00:00

abstract：:Vibrio cholerae O1 in plankton samples collected from ponds and rivers between February 1987 and January 1990 in Matlab, Bangladesh, was detected by the fluorescent-monoclonal antibody (FA) technique. Samples were collected at sites which were monitored fortnightly (fixed sites) as well as at sites that were part of a...

journal_title：Applied and environmental microbiology

authors： Huq A,Colwell RR,Rahman R,Ali A,Chowdhury MA,Parveen S,Sack DA,Russek-Cohen E

更新日期：1990-08-01 00:00:00

abstract：:Although the high level of competence for natural transformation of Acinetobacter sp. strain BD413 has been the subject of numerous studies, only two competence genes, comC and comP, have been identified to date. By chromosomal walking analysis we found two overlapping open reading frames, designated comE and comF, st...

journal_title：Applied and environmental microbiology

authors： Busch S,Rosenplänter C,Averhoff B

更新日期：1999-10-01 00:00:00

abstract：:Natural denitrification rates and activities of denitrifying enzymes were measured in an agricultural soil which had a 20-year past history of low pH (pH ca. 4) due to fertilization with acid-generating ammonium salts. The soil adjacent to this site had been limed and had a pH of ca. 6.0. Natural denitrification rates...

journal_title：Applied and environmental microbiology

authors： Parkin TB,Sexstone AJ,Tiedje JM

更新日期：1985-05-01 00:00:00

abstract：:After propagation of Rhizopus javanicus in defined media containing glucose, urea, and mineral salts in deionized distilled water, the ability of the nonliving biomass to sequester cupric ion was assayed. Growth, uptake capacity (saturation uptake at >1 mM Cu concentration in solution), and biosorptive yield (biomass ...

journal_title：Applied and environmental microbiology

authors： Treen-Sears ME,Martin SM,Volesky B

更新日期：1984-07-01 00:00:00

abstract：:Several members of the glycoside hydrolase 61 (GH61) family of proteins have recently been shown to dramatically increase the breakdown of lignocellulosic biomass by microbial hydrolytic cellulases. However, purified GH61 proteins have neither demonstrable direct hydrolase activity on various polysaccharide or lignaci...

journal_title：Applied and environmental microbiology

authors： Langston JA,Shaghasi T,Abbate E,Xu F,Vlasenko E,Sweeney MD

更新日期：2011-10-01 00:00:00

abstract：:The diversity of populations of yeast and lactic acid bacteria (LAB) in pig feeds fermented at 10, 15, or 20 degrees C was characterized by rRNA gene sequencing of isolates. The feeds consisted of a cereal grain mix blended with wet wheat distillers' grains (WWDG feed), whey (W feed), or tap water (WAT feed). Fermenta...

journal_title：Applied and environmental microbiology

authors： Olstorpe M,Lyberg K,Lindberg JE,Schnürer J,Passoth V

更新日期：2008-03-01 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