Antimicrobial susceptibility profiles of Salmonella enterica serotypes recovered from pens of commercial feedlot cattle using different types of composite samples.

abstract：:Nitrate assimilation-defective mutants SP7, SP9, and SP17 of the cyanobacterium Anabaena sp. PCC 7120 were isolated by use of transposon mutagenesis and screened on medium containing chlorate. SP7 and SP17 represented nitrate reductase-defective nature, while mutant SP9 appeared to be a regulatory mutant exhibiting pl...

journal_title：Current microbiology

authors： Rai AK,Tiwari SP

更新日期：1999-11-01 00:00:00

abstract：:Potassium tellurite (K2TeO3) is an effective selective agent for O157:H7 Shiga toxin-producing Escherichia coli (STEC), whereas tellurite resistance in non-O157 STEC is variable with information on O45 minimal. High-level K2TeO3 resistance in STEC is attributable to the ter gene cluster with terD an indicator of the c...

journal_title：Current microbiology

authors： Lewis GL,Jorgensen QR,Loy JD,Moxley RA

更新日期：2018-06-01 00:00:00

abstract：:The non-metabolizable glucose analog, 2-deoxyglucose (2-DG), decreased the growth rate and optical density of Streptococcus bovis JB1 20%, but it had an even greater effect on stationary phase cultures. Control cultures receiving only glucose (2 mg/ml) lysed very slowly (<5% decline in optical density in 48 h), but cu...

journal_title：Current microbiology

authors： Russell JB,Wells JE

更新日期：1997-11-01 00:00:00

abstract：:The Gram-stain-negative, rod-shaped, aerobic strain, designated YC1039T, was isolated from a seamount northern Mariana Trench in the tropical western Pacific. Phylogenetic analysis based on 16S rRNA gene sequence showed that strain YC1039T was related to the genus Mesoflavibacter and had highest 16S rRNA gene sequence...

journal_title：Current microbiology

authors： Wang DY,Wang Q,Liu J,Zhang DC

更新日期：2018-09-01 00:00:00

abstract：:Mycobacteria are widely present in diverse aquatic habitats, where they can survive for months or years while some species can even proliferate. The resistance of different mycobacterial species to disinfection methods like chlorination or ozonation could result in their presence in the final tap water of consumers. I...

journal_title：Current microbiology

authors： Klanicova B,Seda J,Slana I,Slany M,Pavlik I

更新日期：2013-12-01 00:00:00

abstract：:Cutaneous fungal infections are common and widespread. Antifungal agents used for the treatment of these infections often have undesirable side effects. Furthermore, increased resistance of the microorganisms to the antifungal drugs becomes the growing problem. Accordingly, the search for natural antifungal compounds ...

journal_title：Current microbiology

authors： Lastauskienė E,Zinkevičienė A,Girkontaitė I,Kaunietis A,Kvedarienė V

更新日期：2014-09-01 00:00:00

abstract：:In the global perspective of antibiotic resistance, it is urgent to find potent topical antibiotics for the use in human and animal infection. Healing of equine wounds, particularly in the limbs, is difficult due to hydrostatic factors and exposure to environmental contaminants, which can lead to heavy bio-burden/biof...

journal_title：Current microbiology

authors： Olofsson TC,Butler É,Lindholm C,Nilson B,Michanek P,Vásquez A

更新日期：2016-10-01 00:00:00

abstract：:Porcine parvovirus (PPV) can cause reproductive failure in swine, resulting in economic losses to the industry. Antiviral effects of diammonium glycyrrhizinate (DG) have been reported on several animal viruses; however, to date it has yet to be tested on PPV. In this study, the antiviral activity of DG on swine testis...

journal_title：Current microbiology

authors： Li P,Zou H,Ren Y,Zarlenga DS,Ren X

更新日期：2014-07-01 00:00:00

abstract：:Wolbachia are strictly intracellular maternally inherited alpha-proteobacteria, largely widespread among arthropods and filariids (i.e., filarial nematodes). Wolbachia capacities to infect new host species have been greatly evidenced and the transfer of Wolbachia between arthropods and filariids has probably occurred ...

journal_title：Current microbiology

authors： Duron O,Gavotte L

更新日期：2007-09-01 00:00:00

abstract：:Debaryomyces nepalensis, a halotolerant food-spoiling yeast could grow in complex (YEPD) medium at different pHs ranging between 3.0 and 11.0 in the absence of salt and at pH 3.0-9.0 in the presence of different concentrations of NaCl and KCl. The specific growth rate of D. nepalensis was not affected by the initial p...

journal_title：Current microbiology

authors： Kumar S,Lal P,Gummadi SN

更新日期：2008-12-01 00:00:00

abstract：:Colonial aggregation of Microcystis plays a key role in bloom formation. Limited studies have been reported about effects of environmental factors on the aggregation of Microcystis. Calcium is an important chemical element in water system. In this study, we investigated the effects of a low- (0.015 g l⁻¹) and a high-c...

journal_title：Current microbiology

authors： Wang YW,Zhao J,Li JH,Li SS,Zhang LH,Wu M

更新日期：2011-02-01 00:00:00

abstract：:Glutamine synthetase (GS) fromBeneckea alginolytica strain 90 was purified to homogeneity as indicated by sodium dodecyl sulface polyacrylamide gel electrophoresis. The purified enzyme was injected into rabbits, and the antiserum, as well as previously prepared antiserum against the GS fromEscherichia coli, was used i...

journal_title：Current microbiology

authors： Baumann L,Baumann P

更新日期：1980-07-01 00:00:00

abstract：:Fifty-one Bifidobacterium strains were isolated from the feces of healthy adults (30-40 years old) and seniors (older than 70 years of age). B. adolescentis, B. breve, B. infantis, and B. longum were isolated from the healthy adults and B. adolescentis and B. longum from elderly subjects. The tested bacteria bound, in...

journal_title：Current microbiology

authors： He F,Ouwehand AC,Isolauri E,Hosoda M,Benno Y,Salminen S

更新日期：2001-11-01 00:00:00

abstract：:A total of 102 lactic acid bacteria (LAB) were isolated from three different coffee farms in Taiwan. These isolates were classified and identified by the restriction fragment length polymorphism analysis and sequencing of 16S ribosomal DNA. Heterofermentative Leuconostoc, and Weissella species were the most common LAB...

journal_title：Current microbiology

authors： Leong KH,Chen YS,Pan SF,Chen JJ,Wu HC,Chang YC,Yanagida F

更新日期：2014-04-01 00:00:00

abstract：:Based on the genomic sequence and cDNA library screening, the cDNA sequence encoding an alpha-amylase was cloned from the filamentous white-rot fungus Phanerochaete chrysosporium and designated as pcamy1. Alignment results showed that the predicted protein has up to 43% amino acid homology to the known alpha-amylases ...

journal_title：Current microbiology

authors： Wu B,Hu GK,Feng H,Wu JM,Zhang YZ

更新日期：2007-08-01 00:00:00

abstract：:Insecticidal proteins produced by strains of Bacillus thuringenesis are specific toward target pests. One of the Bt proteins, Cry 1Ac has been used successfully for controlling crop predation by polyphagous pests Helicoverpa armigera. Structurally, Bt proteins consist of three domains; domain I and III are fairly homo...

journal_title：Current microbiology

authors： Sharma A,Kumar S,Bhatnagar RK

更新日期：2011-02-01 00:00:00

abstract：:A common activity in the global search for useful Cry toxins is the microscopic screening of bacterial colonies for the presence of Bacillus thuringiensis. High-throughput screens require that aliquots from large numbers of colonies be arrayed on a microscopic slide. However, precisely placing a small amount of bacter...

journal_title：Current microbiology

authors： Ammons D,Rampersad J

更新日期：2015-09-01 00:00:00

abstract：:The cyt1Aa gene from Bacillus thuringiensis subsp. israelensis (Bti), whose product synergizes other mosquitocidal toxins, and functions as a repressor of resistance developed by mosquitoes against Bacilli insecticides, was introduced into the aquatic Gram-negative bacterium Asticcacaulis excentricus alongside the cry...

journal_title：Current microbiology

authors： Zheng D,Valdez-Cruz NA,Armengol G,Sevrez C,Munoz-Olaya JM,Yuan Z,Orduz S,Crickmore N

更新日期：2007-01-01 00:00:00

abstract：:Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) displays important functional diversity in mammalian and plants. So far, however, studies on GAPDH have not included the halotolerant, unicellular green alga Dunaliella salina. In the present study, a GAPDH cDNA was cloned and sequenced from D. salina. It was 1394 bp lo...

journal_title：Current microbiology

authors： Jia Y,Xue L,Liu H,Li J

更新日期：2009-05-01 00:00:00

abstract：:This article outlines a comprehensive analysis of the microbial diversity of aerosols produced during screening in a green waste composting plant using both culture and molecular techniques. Bacteria, thermophilic actinomycetes and fungi were quantified in the aerosols. The structure of the microbial community was exa...

journal_title：Current microbiology

authors： Bru-Adan V,Wéry N,Moletta-Denat M,Boiron P,Delgènes JP,Godon JJ

更新日期：2009-09-01 00:00:00

abstract：:The connection between soil and microbes plays a critical role in soil health and quality and can be elastic with the application of soil amendments and/or crop rotations. Inappropriate management of soil and application of impermissible levels of fertilizers ruptures the overriding connection between the soil and mic...

journal_title：Current microbiology

authors： Nagaraju Y,Gundappagol RC,Mahadevaswamy

更新日期：2020-09-01 00:00:00

abstract：:Saccharopolyspora erythraea, a mycelium-forming actinomycete, produces a clinically important antibiotic erythromycin. Extensive investigations have provided insights into erythromycin biosynthesis in S. erythraea, but knowledge of its morphogenesis remains limited. By gene inactivation and complementation strategies,...

journal_title：Current microbiology

authors： Yin X,Xu X,Wu H,Yuan L,Huang X,Zhang B

更新日期：2013-12-01 00:00:00

abstract：:Root colonization and diversity of arbuscular mycorrhizal fungi (AMF) were analyzed in plants growing in fly ash pond. Eight species could be separated morphologically, while phylogenetic analyses after PCR amplification of the ITS region followed by RFLP and sequencing revealed seven different AM fungal sequence type...

journal_title：Current microbiology

authors： Giridhar Babu A,Sudhakara Reddy M

更新日期：2011-09-01 00:00:00

abstract：:Agaricus bisporus (J. E. Lange) Imbach, well known as the common cultivated mushroom or white button mushroom, is widely cultivated all over the world. We used iTRAQ-MS/MS (i.e., isobaric tags for relative and absolute quantification-coupled two-dimensional liquid chromatography-tandem mass spectrometry) to identify p...

journal_title：Current microbiology

authors： Chen M,Liao J,Li H,Cai Z,Guo Z,Wach MP,Wang Z

更新日期：2017-05-01 00:00:00

abstract：:Butterfly stain, common in Chilean tepa (Laureliopsis philippiana [Looser] Schodde) trees, appears in cross-section of the stem as a series of partially overlapping orange-brown arcs that in early stages resembles a butterfly. Bacterial isolates from stained tepa wood samples cultured under aerobic and anaerobic condi...

journal_title：Current microbiology

authors： McLemore JB,Tainter FH,McElreath SD

更新日期：2000-02-01 00:00:00

abstract：:Comamonas thiooxidans (strain S23(T)) capable of oxidizing thiosulfate under a mixotrophic growth condition was isolated from a sulfur spring. DNA-DNA homology study showed 55% similarity with Comamonas testosteroni KCTC2990(T) and 52% with Comamonas composti LMG24008(T), the nearest phylogenetic relative (16S rRNA se...

journal_title：Current microbiology

authors： Narayan KD,Pandey SK,Das SK

更新日期：2010-10-01 00:00:00

abstract：:Ansamitocins are extraordinarily potent antitumor agents. Ansamitocin P-3 (AP-3), which is produced by Actinosynnema pretiosum, has been developed as a cytotoxic drug for breast cancer. Despite its importance, AP-3 is of limited applicability because of the low production yield. A. pretiosum strain X47 was developed f...

journal_title：Current microbiology

authors： Zhong C,Zong G,Qian S,Liu M,Fu J,Zhang P,Li J,Cao G

更新日期：2019-08-01 00:00:00

abstract：:Ruminal proteolysis and subsequent amino acid degradation represent considerable economic loss in ruminant production. The hyper ammonia-producing bacteria (HAB) are largely responsible for amino acid deamination in the rumen. HAB can be controlled with ionophores, but they are also susceptible to antimicrobial plant ...

journal_title：Current microbiology

authors： Flythe M,Kagan I

更新日期：2010-08-01 00:00:00

abstract：:The nucleotide sequences of 16S rDNAs (coding for the small subunit ribosomal RNAs) were used to identify Xylella fastidiosa, a nutritionally fastidious plant pathogenic bacterium. The near-complete 16S rDNAs from nine strains of Xyl. fastidiosa, including seven pathotypes and one strain of Xanthomonas campestris pv. ...

journal_title：Current microbiology

authors： Chen J,Banks D,Jarret RL,Chang CJ,Smith BJ

更新日期：2000-01-01 00:00:00

abstract：:Biofilm-forming ability is well established as an important virulence factor. However, there are no studies available regarding biofilm formation of Salmonella Typhimurium 1,4,[5],12:i:-, the new pandemic serovar in Europe. To address this problem, biofilm expression by Salmonella 1,4,[5],12:i:- was evaluated using 13...

journal_title：Current microbiology

authors： Seixas R,Machado J,Bernardo F,Vilela C,Oliveira M

更新日期：2014-05-01 00:00:00