Abstract：
:In the present work primary antimicrobial resistance was analyzed in clinical H. pylori strain isolates from adult patients from Polish Wielkopolska region within the last 10 years. Drug sensitivity was evaluated in a total of 142 H. pylori isolates, with 66 strains originating from years 1997/1998 forming group 1 and 76 strains isolated in 2007/2008 forming group 2. Sensitivity to amoxicillin, tetracycline, metronidazole and clarithromycin was determined by E-test. All strains were susceptible to amoxicillin and tetracycline. On the other hand, a high proportion of strains resistant to metronidazole was determined (36.4% in group 1 and 44.7% in group 2). In parallel, a growing tendency was discovered for resistance to clarithromycin (9.1% strains resistant in group 1 and 18.4% isolates resistant in group 2). The studies confirm the need for monitoring the drug resistance of Helicobacter pylori strains.
journal_name
Pol J Microbioljournal_title
Polish journal of microbiologyauthors
Andrzejewska E,Szkaradkiewicz A,Karpiński Tsubject
Has Abstractpub_date
2009-01-01 00:00:00pages
301-5issue
4eissn
1733-1331issn
2544-4646journal_volume
58pub_type
杂志文章abstract：:The oxazolidinone antimicrobial, linezolid, has been approved for the treatment of infections caused by various gram-positive bacteria, including vancomycin-resistant enterococci (VRE). This is the first report on isolation of a linezolid resistant, vancomycin-resistant Enterococcus faecium (LRVREF) strain in Poland, ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：:Probiotics are considered an alternative to antibiotics in the prevention and treatment of Salmonella diseases in poultry. However, to use probiotics as proposed above, it is necessary to evaluate their properties in detail and to select the most effective bacterial strains in the application targeted. In this study, ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.33073/pjm-2020-001
更新日期：2020-09-01 00:00:00
abstract：:Enterococcal infection has become a major clinical problem and E. faecalis and E. faecium are the most frequently isolated species. However, the isolation of other species (E. casseliflavus, E. gallinarum, E. durans) from clinical materials was reported recently. The aim of this study was to evaluate drug resistance o...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:Despite the enormous progress in understanding the process of bacterial pathogenesis and interactions of pathogens with eucaryotic cells the infectious diseases still remain the main cause of human premature deaths. It is now recognized that Helicobacter pylori infects about half of the world's population. Based on re...
journal_title：Polish journal of microbiology
pub_type： 杂志文章,评审
doi：
更新日期：2008-01-01 00:00:00
abstract：:Bloodstream infections (BSIs) are associated with a significantly increased risk of fatality. No report has been found about the molecular epidemiology of Enterobacteriaceae causing BSI in neonates in Poland. The aim of this work was to determine the antibiotic resistance profiles, virulence gene prevalence, the epide...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2015-01-01 00:00:00
abstract：:The aim of this investigation was to survey the occurrence, biodiversity, and toxicity of Bacillus thuringiensis strains originating from dead caterpillars of the forest pest, Lymantria dispar (Lepidoptera). Morphological, biochemical, and microscopic identification of isolates from the insects showed the presence of ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:The influence of free base of quinolinilporphyrin and its Zn complex on infectivity of lactophages E3, E5 and E17 has been studied. The results of our investigations show that inhibition of lactophage activity by Zn complex of quinolinilporphyrin at concentration 10 microM and 20 microM was in the range 53-62% and 65-...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2011-01-01 00:00:00
abstract：:Two hundred and fifty bacterial strains were isolated from pinyon rhizosphere and screened for biosurfactants production. Among them, six bacterial strains were selected for their potential to produce biosurfactants using two low cost wastes, crude glycerol and lactoserum, as raw material. Both wastes were useful for ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2016-01-01 00:00:00
abstract：:The composition of vagina lactic acid bacteria (LAB) differs within the different ethnic group. This study is aimed at determining the prevalence of LAB with their antimicrobial properties in Nigerian women's vagina during different stages of the menstrual cycle. Microorganisms were isolated from vaginal swabs of ten ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.33073/pjm-2019-020
更新日期：2019-01-01 00:00:00
abstract：:In this research, Salmonella species were isolated from the animal, insect and human enteric sources in Faisalabad, Punjab, Pakistan. These species were characterized by different microbiological and molecular techniques including polymerase chain reaction (PCR) by amplification of the 16S rRNA gene. Furthermore, sequ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.21307/pjm-2019-017
更新日期：2019-01-01 00:00:00
abstract：:The aim of this study was to perform the microbiological analysis of quality of 25 probiotic products, available on the Polish market. Analysis of bacterial viability in probiotic products showed that not all of these preparations possess a suitable number of bacteria. Moreover, some of the tested probiotic products c...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/17331331.1197281
更新日期：2016-01-01 00:00:00
abstract：:The application of DNA-based methods enables to identify Yersinia enterocolitica carrying the ail-gene with a greater sensitivity compared to culture methods and biochemical tests used for detection of pathogenic Y. enterocolitica in animal and food samples. In this study, 100 samples of pig tonsils were examined, amo...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.21307/pjm-2018-023
更新日期：2018-06-30 00:00:00
abstract：:The aim of the study was to determine the influence of the source material and the applied S. cerevisiae strain on the concentrations of carbonyl fractions in raw spirits. Acetaldehyde was the most common aldehyde found, as it accounted for 88-92% of the total amount of aldehydes. The concentration of acetaldehyde in ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/01.3001.0010.4861
更新日期：2017-09-27 00:00:00
abstract：:We have reported a bacterial infection in a dog with progressive dysplasia of the hips. Orthopedic surgery was performed. Seven weeks prior to the surgery, the patient was bitten by another dog. The postimplantation wound exuded for four days after the surgery. Microbiological analysis performed by standard identifica...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：:This study was conducted to determine the prevalence of Campylobacter spp. isolated from dogs' faecal samples. From June 2012 to June 2013, a total of 210 faecal samples from pet dogs living in different kennels (n = 210) were collected by the owners in Greater Poland Voivodeship, Poznań District, Poland. The study re...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2015-01-01 00:00:00
abstract：:To determine the staphylococcal colonization pattern in healthy and diseased dogs, living in two particular environments, a number of microbiological samples were taken. Overall, twenty dogs, either healthy or with infected skin lesions, were examined. In each case bacterial swabs were collected from the nasal mucosa,...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2011-01-01 00:00:00
abstract：:A total 44 isolates of S. enterica serovar Enteritidis (S. Enteritidis) belonged to three different phage types (PTs) 9a, 13a, 25 were analyzed by the technique of pulsed-field gel electrophoresis (PFGE). Thirty and three strains were from two outbreaks (central and southern regions of the Slovak Republic PTs 13a, 25)...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：:The expiration date of biopesticidal products is an essential feature of their use and storage. In the present work, the expiration date of biocontrol agent was predicted using the accelerated aging method. The available bacteria in Bacillus subtilis B579 biocontrol agent were 3.7 ± 0.2 × 1011 CFU/g. It is calculated ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/17331331.1227672
更新日期：2017-01-02 00:00:00
abstract：:The aim of this study was to determine if there are quantitative differences in Candida fungi between pediatric patients with Crohn's disease (before and after exclusive enteral nutrition (EEN), and the biologic therapy with anti-tumor necrosis factor alpha - (IFX)), and healthy controls. DNA was isolated from fecal s...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.21307/pjm-2019-014
更新日期：2019-01-01 00:00:00
abstract：:It is estimated that one third of the world's population have latent tuberculosis infection and that this is a significant reservoir for future tuberculosis cases. Most cases occur within two years following initial infection. The identification of individuals with latent tuberculosis infection is difficult due to the...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/17331331.1234987
更新日期：2017-03-30 00:00:00
abstract：:Alternaria alternata were isolated and identified from root, foliage and soil of both wheat and rice crops and their aggressiveness was studied using aggressiveness analysis. Isolates of Alternaria alternata were genetically characterized using RAPD's. The investigations were based on surveys of wheat and rice crops i...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:The economic losses caused by postharvest fruits diseases have attracted global attention. Traditional chemical fungicide could not meet the need of humans. In recent years, microbial agent which has begun to take the place of chemical fungicide comes into people's vision. The aim of this paper was to investigate the ...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/17331331.1204476
更新日期：2016-06-07 00:00:00
abstract：:The activity of photosynthesizing sulfur bacteria in a continuous culture was studied. The bacteria were isolated from the natural environment with the use of the Winogradski column. Isolated bacteria were cultured in synthetic medium and in the effluent from the column containig HS-. Sulphides, the main product of re...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：:The investigation was performed on 75 of Golden Retriever puppies. Faecal samples were collected on the 42 day of the puppies life (con-trol). Probiotic preparation was administered on 43 day of the puppies life and 10 days after the application of the probiotic, faecal samples were collected again (on 53 day of puppi...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/17331331.1204486
更新日期：2016-06-07 00:00:00
abstract：:The aim of the study was to examine antibacterial activity of the honey of stingless honeybees (Meliponinae). An agar well diffusion assay demonstrated that many honey samples of stingless honeybees inhibited the growth of test strains of Staphylococcus aureus, Enterococcus faecalis, Escherichia coli and Pseudomonas a...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：:Methane emissions from ruminant livestock are considered to be one of the more potent forms of greenhouse gases contributing to global warming. Many strategies to reduce emissions are targeting the methanogens that inhabit the rumen, but such an approach can only be successful if it targets all the major groups of rum...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：:Neutralization method evaluation is an important first step in a disinfectant validation study program. It is also crucial in assessment of the efficiency of microbial recovery media in the presence of a residual biocidal agent. In the present study, four commercially available peroxygen/silver-based disinfectant form...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/17331331.1197271
更新日期：2016-01-01 00:00:00
abstract：:Pathogenicity and ultrastructural investigation of the inoculation of peppermint stems and rhizomes with Phoma strasseri conidia was undertaken using scanning and transmission electron microscopy to examine the host-parasite relationship. Pathogenicity experiments demonstrated that all tested P. strasseri isolates had...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
abstract：:Several studies have observed that a conventional PCR protocol using primers LM1 and LM2 for the identification of gene hlyA Listeria monocytogenes generates non-specific PCR amplifications and false positives. For this reason in this study, we provide a modified PCR protocol that improves the specificity of the LM1 a...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：10.5604/01.3001.0010.7869
更新日期：2017-07-06 00:00:00
abstract：:The haloarchaeal diversity of a salt mine, a natural cave in central Anatolia, was investigated using convential microbiological and molecular biology methods. Eight halophilic archaeal isolates selected based on their colony morphology and whole cell protein profiles were taxonomically classified on the basis of thei...
journal_title：Polish journal of microbiology
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
