Enumeration of Carnobacterium divergens V41, Carnobacterium piscicola V1 and Lactobacillus brevis LB62 by in situ hybridization-flow cytometry.

abstract：AIMS:To find a supplemental ingredient that can be added to routinely used growth media to increase conidial production and decrease aflatoxin biosynthesis in small sclerotial (S strain) isolates of Aspergillus flavus. METHODS AND RESULTS:Molasses was added to three commonly used culture media: coconut agar (CAM), pot...

journal_title：Letters in applied microbiology

authors： Chang PK,Hua SS

更新日期：2007-02-01 00:00:00

abstract：AIMS:Breast milk has been described as a source of bacteria influencing the development of the infant gut microbiota. Up to the present, few studies have been focused on the application of culture-independent techniques to study bacterial diversity in breast milk. In this context, the aim of this study was to character...

journal_title：Letters in applied microbiology

authors： Collado MC,Delgado S,Maldonado A,Rodríguez JM

更新日期：2009-05-01 00:00:00

abstract：:Listonella (Vibrio) anguillarum, an important fish pathogen, is divided into 10 serotypes according to O-antigens present on the outer membrane. However, the biochemical and immunological properties of porin proteins have not been reported. In this study, the antigenicity and N-terminal amino acid sequence of the 35 k...

journal_title：Letters in applied microbiology

authors： Suzuki S,Kuroe K,Yasue K,Kusuda R

更新日期：1996-11-01 00:00:00

abstract：:The aim of this study was to determine the epidemiology (location, microbial load, microbiome, presence/absence of biofilm and pathogens, including ESKAPE-Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa and Enterobacter species, and antimicrobial susc...

journal_title：Letters in applied microbiology

authors： Costa DM,Johani K,Melo DS,Lopes LKO,Lopes Lima LKO,Tipple AFV,Hu H,Vickery K

更新日期：2019-04-01 00:00:00

abstract：AIMS:To examine changes in membrane fatty acid profile attributed to the physiological adaptation of Lactobacillus helveticus during vacuum drying. METHODS AND RESULTS:The viability and membrane integrity of the cells after vacuum drying were measured by plate counts and DNA fluorescence dyes. The physiological adapta...

journal_title：Letters in applied microbiology

authors： Santivarangkna C,Kulozik U,Kienberger H,Foerst P

更新日期：2009-10-01 00:00:00

abstract：:Autoaggregation was frequently encountered among intestinal lactobacilli isolated from weaned pigs. The aggregation mechanism was shown to be mediated by the production of a proteinaceous aggregation-promoting factor in two strains of Lactobacillus reuteri. A 32 kDa aggregation-promoting protein was detected in these ...

journal_title：Letters in applied microbiology

authors： Kmet V,Callegari ML,Bottazzi V,Morelli L

更新日期：1995-12-01 00:00:00

abstract：:Sodium pyrithione and zinc pyrithione (NaPT and ZnPT, respectively) are widely used as cosmetic preservatives and metal chelating agents. They are commonly assayed using thin layer chromatography (TLC) and high performance liquid chromatography (HPLC). However, a simple quantitative colorimetric assay has not been pre...

journal_title：Letters in applied microbiology

authors： Dinning AJ,al-Adham IS,Austin P,Collier PJ

更新日期：1998-07-01 00:00:00

abstract：:Chronic Pseudomonas aeruginosa infection is associated with increased morbidity and mortality in patients with cystic fibrosis (CF). Current understanding of risk factors for acquisition is limited and so the aim of this study was to examine a large sample of environmental waters from diverse sources. Environmental wa...

journal_title：Letters in applied microbiology

authors： Caskey S,Stirling J,Moore JE,Rendall JC

更新日期：2018-06-01 00:00:00

abstract：:While patients with cystic fibrosis (CF) have had dramatic improvement in their survival rates, this has been accompanied by the emergence of more virulent pathogens such as Pseudomonas aeruginosa and Burkholderia cepacia complex organisms. In addition, there has been emergence of organisms of increasing clinical sign...

journal_title：Letters in applied microbiology

authors： Jordan PW,Stanley T,Donnelly FM,Elborn JS,McClurg RB,Millar BC,Goldsmith CE,Moore JE

更新日期：2007-05-01 00:00:00

abstract：:Currently used alum precipitated and oil adjuvant vaccines against HS caused by Pasteurella multocida B:2, have side effects and short-lived immunity, leading to regular catastrophic outbreaks in bovines in Asian subcontinent. The need for the development of an improved vaccine with longer immunity and the ability to ...

journal_title：Letters in applied microbiology

authors： Qureshi S,Saxena HM,Imam N,Kashoo Z,Sharief Banday M,Alam A,Malik MZ,Ishrat R,Bhat B

更新日期：2018-09-01 00:00:00

abstract：:Enterohaemorrhagic Escherichia coli (EHEC) agar was evaluated for its ability to recover one isolate of each of three serotypes (O157:H7, O26 and O113:H21) of shiga toxin-producing E. coli (STEC) from raw mince, pasteurized milk and salami after enrichment. The method detected around one colony-forming unit (cfu) in 2...

journal_title：Letters in applied microbiology

authors： Hudson JA,Nicol C,Capill J,Bennett J

更新日期：2000-02-01 00:00:00

abstract：AIMS:To determine the effects of urine, a urease inhibitor and/or an odour-reducing antimicrobial compound, on zoonotic pathogens in swine manure slurries. METHODS AND RESULTS:Swine faeces were collected and blended with different amounts of urine. Marker strains of Salmonella enterica subsp. enterica serovar Typhimur...

journal_title：Letters in applied microbiology

authors： Wells JE,Varel VH

更新日期：2008-04-01 00:00:00

abstract：:Nisin, a bacteriocin produced by some strains of Lactococcus lactis, acts against foodborne pathogen Listeria monocytogenes. A single exposure of cells to nisin can generate nisin-resistant (Nisr) mutants, which may compromise the use of nisin in the food industry. The objective of this research was to compare the hea...

journal_title：Letters in applied microbiology

authors： Modi KD,Chikindas ML,Montville TJ

更新日期：2000-03-01 00:00:00

abstract：AIM:The aim of this work was to evaluate the effect of Planococcus ficus infection in red wine grapes on Aspergillus section Nigri and ochratoxin A (OTA) contamination. METHODS AND RESULTS:During 2006/2007 and 2008/2009 vintages, Merlot, Malbec and Cabernet Sauvignon varieties divided into two categories of grape samp...

journal_title：Letters in applied microbiology

authors： Chiotta ML,Ponsone ML,Torres AM,Combina M,Chulze SN

更新日期：2010-08-01 00:00:00

abstract：AIMS:To investigate the influence of the growth phase, growth temperature, storage time, pH and aw of the treatment medium on the resistance of Listeria monocytogenes to pulsed electric fields (PEF). METHODS AND RESULTS:Square wave pulses of 2 micros at a frequency of 1 Hz and 25 and 28 kV cm(-1) were used. Cells were...

journal_title：Letters in applied microbiology

authors： Alvarez I,Pagán R,Raso J,Condón S

更新日期：2002-01-01 00:00:00

abstract：AIMS:To evaluate the in vitro bactericidal activity of the novel antimicrobial peptide (AP) CECT7121 against Gram-positive bacteria from mastitic dairy cattle. METHODS AND RESULTS:A total of 15 Staphylococcus aureus, 10 Streptococcus dysgalactiae, 7 Strep. uberis, 1 Strep. agalactiae strains were isolated from 33 diff...

journal_title：Letters in applied microbiology

authors： Sparo MD,Jones DG,Sánchez Bruni SF

更新日期：2009-02-01 00:00:00

abstract：AIMS:To investigate the use of a Staphylococcus epidermidis transcriptional regulator gene as target for species-specific determination. METHODS AND RESULTS:Staph. epidermidis genes encoding putative transcriptional regulators were retrieved from GenBank and those showing no homology with other bacterial sequences wer...

journal_title：Letters in applied microbiology

authors： Liu D,Swiatlo E,Austin FW,Lawrence ML

更新日期：2006-09-01 00:00:00

abstract：AIM:To test the efficacy of a chemical (chlorous acid) for reducing the numbers of viable Alicyclobacillus acidoterrestris spores in laboratory media and on apples. METHODS AND RESULTS:Alicyclobacillus acidoterrestris spores in aqueous suspension and on apple surfaces of four different cultivars were treated with 268 ...

journal_title：Letters in applied microbiology

authors： Lee SY,Ryu SR,Kang DH

更新日期：2010-08-01 00:00:00

abstract：AIMS:The objective of the study was to evaluate the variability of germination response of 10 strains of proteolytic Clostridium botulinum. METHODS AND RESULTS:An automated turbidometric method was used to follow the fall in optical density. Spores of proteolytic Cl. botulinum germinated in response to l-alanine alone...

journal_title：Letters in applied microbiology

authors： Alberto F,Broussolle V,Mason DR,Carlin F,Peck MW

更新日期：2003-01-01 00:00:00

abstract：UNLABELLED:Human bikunin is a glycoprotein that exhibits trypsin inhibitory activity against serine proteases, and is effective in clinic. However, limited productivity and high price of human bikunin retard its further application. In this study, a high-yield, low-cost process of recombinant human bikunin (rh-bikunin)...

journal_title：Letters in applied microbiology

authors： Yao M,Zhang J,Wang X

更新日期：2015-10-01 00:00:00

abstract：AIMS:The present study describes the implementation of real-time PCR to tetrathionate broth enrichment step of Salmonella detection in poultry. METHODS AND RESULTS:Real-time PCR with Salmonella invA-specific primers and a standard bacteriological method was applied to detect Salmonella in tetrathionate enrichment cult...

journal_title：Letters in applied microbiology

authors： Eyigor A,Carli KT,Unal CB

更新日期：2002-01-01 00:00:00

abstract：UNLABELLED:In this study, we identified five strains isolated from soil and sediments able to degrade kraft lignin, aromatic dyes and lignin derivatives. Using 16S rRNA gene sequencing, the isolates were identified as Serratia sp. JHT01, Serratia liquefacien PT01, Pseudomonas chlororaphis PT02, Stenotrophomonas maltoph...

journal_title：Letters in applied microbiology

authors： Tian JH,Pourcher AM,Peu P

更新日期：2016-07-01 00:00:00

abstract：AIM:  This report describes the use of a six-gene multi-locus sequence analysis (MLSA) to correctly identify Vibrio strains of the Harveyi clade. METHODS AND RESULTS:  Vibrio isolates were characterized using a six housekeeping gene MLSA. The study provided evidence supporting: (i) a substantial number of reference st...

journal_title：Letters in applied microbiology

authors： Hoffmann M,Monday SR,Fischer M,Brown EW

更新日期：2012-02-01 00:00:00

abstract：AIMS:The study was carried out to evaluate the use of randomly amplified polymorphic DNA-polymerase chain reaction (RAPD-PCR) as a method for the identification of lactobacilli isolated from meat products. METHODS AND RESULTS:RAPD-PCR with primers M13 and D8635 was applied to the identification and intraspecific diffe...

journal_title：Letters in applied microbiology

authors： Andrighetto C,Zampese L,Lombardi A

更新日期：2001-07-01 00:00:00

abstract：UNLABELLED:The objective of this study was to evaluate the effect of different caffeine concentrations (0-4%) on (i) lag phase prior to growth, (ii) growth rates and (iii) ochratoxin A (OTA) production by strains from the Aspergillus section Circumdati and Aspergillus section Nigri groups, isolated from coffee, when gr...

journal_title：Letters in applied microbiology

authors： Akbar A,Medina A,Magan N

更新日期：2016-07-01 00:00:00

abstract：AIMS:The aims of this study were to investigate in vitro the effects of Lactobacillus isolates from a chicken on adhesion of pathogenic Salmonella and Escherichia coli to chicken intestinal mucus obtained from different intestinal regions. METHODS AND RESULTS:Bacteria were labelled by using methyl-1,2-[(3)H]-thymidine...

journal_title：Letters in applied microbiology

authors： Ma YL,Guo T,Xu ZR,You P,Ma JF

更新日期：2006-04-01 00:00:00

abstract：UNLABELLED:Haemophilus influenzae serotype a (Hia) has become an important pathogen in the post-H. influenzae serotype b (Hib) vaccine era. Antibiotic resistance in H. influenzae is a global phenomenon, but few studies have looked at antibiotic resistance profiles with regard to serotype. Invasive Hia (n = 157), noninv...

journal_title：Letters in applied microbiology

authors： Shuel M,Whyte K,Drew T,Wylie J,Lefebvre B,Hoang L,Tsang RS

更新日期：2014-08-01 00:00:00

abstract：:Condensed tannins (CTs), which extracted from yew leaves, tilia flower and black locust leaves, were examined for their antimicrobial in vitro activity against avian pathogenic Escherichia coli (APEC). Past research demonstrated that CTs which contain procyanidins and prodelphinidins that could inhibit the growth of a...

journal_title：Letters in applied microbiology

authors： Dakheel MM,Alkandari FAH,Mueller-Harvey I,Woodward MJ,Rymer C

更新日期：2020-03-01 00:00:00

abstract：AIMS:The present study was designed to determine the individual and combined effects of acidified sodium chlorite (ASC, 0.1%, 24 +/- 1 degrees C), cetylpyridinium chloride (CPC, 0.5%, 24 +/- 1 degrees C) and hot water (HW, 93 +/- 1 degrees C) treatments on the survival of Listeria monocytogenes and Staphylococcus aureu...

journal_title：Letters in applied microbiology

authors： Ozdemir H,Koluman A,Yildirim Y

更新日期：2006-08-01 00:00:00

abstract：AIMS:We report the analysis of genetic determinants conferring resistance to pristinamycin in Staphylococcus epidermidis strains and epidemiology typing of these strains by pulsed-field gel electrophoresis. METHODS AND RESULTS:Staphylococcus epidermidis (346 isolates) were searched for strains with pristinamycin resis...

journal_title：Letters in applied microbiology

authors： Achour W,Bouchami O,Galopin S,Leclercq R,Ben Hassen A

更新日期：2008-03-01 00:00:00