Abstract：
:A total of 40 substances were tested for their inhibitory effect on the multiplication of a bacteriophage in a growing culture of Bacillus licheniformis and their influence on bacitracin production. Acriflavine was the only substance which, at a concentration of 3 microgram ml-1, completely suppressed phage multiplication while having no effect on the growth of Bacillus licheniformis and on the production of the antibiotic.
journal_name
Folia Microbiol (Praha)journal_title
Folia microbiologicaauthors
Lipavská H,Rytír V,Vanĕk Z,Steinerová N,Bĕlík Edoi
10.1007/BF02876597subject
Has Abstractpub_date
1978-01-01 00:00:00pages
60-3issue
1eissn
0015-5632issn
1874-9356journal_volume
23pub_type
杂志文章abstract：:In this study, a method combining Raman spectroscopy with chemometric analysis was developed for detection of phage presence in raw milk and discrimination of Streptococcus thermophilus and Lactobacillus bulgaricus phages which are among the main phages causing problems in dairy industry. For this purpose, S. thermoph...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-018-0604-5
更新日期：2018-09-01 00:00:00
abstract：:The aim of our study was to find out the optimal conditions for short-term storage of cerebrospinal fluid (CSF) samples for direct diagnosis of Lyme disease. A mixture of Borrelia-negative CSFs spiked with a defined amount of cultured Borrelia garinii was used. Borrelia stability was investigated over 7 days at four d...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-015-0408-9
更新日期：2016-01-01 00:00:00
abstract：:Murine herpesvirus 68 (MHV-68) is a natural pathogen that infects murid rodents, which serves as hosts for Ixodes ricinus ticks. For the first time, MHV-68 was detected in immature I. ricinus ticks feeding on Lacerta viridis lizards trapped in Slovakia, which supports the idea that ticks can acquire the virus from fee...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-018-0586-3
更新日期：2018-07-01 00:00:00
abstract：:The highest level of secreted brefeldin A was present in glucose-grown cultures, intermediate levels in glucose-fructose, and xylose cultures and low levels in fructose- and galactose-grown cultures of Curvularia lunata. The biomass decreased from glucose, fructose, xylose, glucose-fructose to galactose cultures. Bref...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02876993
更新日期：1977-01-01 00:00:00
abstract：:The prevalence of potential virulence markers was determined among the population of Polish Campylobacter jejuni and Campylobacter coli isolates from children, chickens, pigs and dogs. The presence of the flaA, flaB, cdtA, cdtB, cdtC, cdtABC, virB11, and cj0588 genes among 74 C. jejuni and 15 C. coli isolates was dete...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-010-0025-6
更新日期：2010-03-01 00:00:00
abstract：:A rifampicin-resistant variant of two strains of Lactobacillus plantarum, one strain of Pediococcus acidilactici, and one strain of Enterococcus faecium were used for the experimental production of lucerne silage. Laboratory silage without inoculants served as a control. Counts of total anaerobes, total lactic acid ba...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-012-0142-5
更新日期：2012-07-01 00:00:00
abstract：:The characterization of 11- and 18-residue peptaibols (peptides synthesized by peptide synthetases) at Trichoderma harzianum CECT 2413 (a filamentous fungus) was performed. Using a heterologous probe from tex1, the only peptaibol synthetase cloned and characterized so far in Trichoderma species, was cloned; a region t...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02932165
更新日期：2006-01-01 00:00:00
abstract：:Spatial distribution of ectomycorrhizae-associated basidiomycetes was determined in oakbirch forest using terminal restriction fragment length polymorphism (T-RFLP) analysis. The data were correlated with actual soil humidity, pH, electric conductivity of the soil extract, absorbance A(465) and A(665) of water and alk...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-010-0076-8
更新日期：2010-09-01 00:00:00
abstract：:Cryptococcus neoformans is encapsulated yeast that causes cryptococcosis. The cryptococcal meningitis may cause neuropsychiatric symptoms. Here, we evaluated the in vitro activity of amphotericin B (AMB), chlorpromazine (CLOR), and sertraline (SERT) alone or in combination against clinical isolates of C. neoformans co...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-016-0449-8
更新日期：2016-09-01 00:00:00
abstract：:Verotoxin-producing Escherichia coli (VTEC) are nowadays among the most important emerging group of food-borne pathogens (VTEC strains cause gastroenteritis that can be complicated by the hemorrhagic colitis or hemolytic uremic syndrome, HUS). Escherichia coli 026 producing verotoxin 2 was isolated and its identity co...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02931454
更新日期：2005-01-01 00:00:00
abstract：:Cardiolipin synthesis was studied during the aerobic synchronous growth of aerobically grown yeast Saccharomyces cerevisiae. The time course of the synthesis was stepwise and the rise in cardiolipin level in cells coincided in time with the increase in cytochrome oxidase activity. This finding supports the notion of d...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02876990
更新日期：1977-01-01 00:00:00
abstract：:Naturally occurring plant phenolics, p-coumaric acid (PA), caffeic acid (CA), ferulic acid (FA) and gentisic acid (GA) (25-100 nmol/L) had protective effects on acridine orange (AO; 216 mumol/L)- and ofloxacin (3 mumol/L)-induced genotoxicity in Salmonella typhimurium. FA, GA and CA exhibited a significant concentrati...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02817994
更新日期：2001-01-01 00:00:00
abstract：:The aim of this study was to determine the prevalence of Listeria sp. and Listeria monocytogenes in soil samples with reference to type of fertilizers (natural and artificial) and distance from places intensively exploited by men, as well as to determine the relationship between the presence of L. monocytogenes in the...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-013-0260-8
更新日期：2014-01-01 00:00:00
abstract：:Using an in vitro cytotoxicity assay (51Cr-release), it was shown that bilirubin exerts a cytotoxic effect on both adult and newborn human lymphocytes after a 1-d incubation of cells with bilirubin. The effect of bilirubin on human granulocytes was less pronounced; the association of the cytotoxic effect with a functi...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02923520
更新日期：1985-01-01 00:00:00
abstract：:The activities of inorganic pyrophosphatase, thymidine kinase and thymidine phosphorylase were measured in Ter-mutants of E. coli K12 which have a higher or a lower dTTP pool than the parent strain. The levels of inorganic pyrophosphatase and thymidine kinase were changed in the same direction and that of thymidine ph...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02884076
更新日期：1983-01-01 00:00:00
abstract：:The mean lengths of G1, S, G2 and M phases of the cell cycle were determined on the basis of the population distribution of Candida utilis grown in a continuous culture under steady-state conditions by using an original mathematical method. The length of the G2 phase was proportional to that of G1; the length of M was...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02821281
更新日期：1990-01-01 00:00:00
abstract：:Virus-like particles (VLPs) were isolated from the yeast Wickerhamia fluorescens strain CCY61-1-1. The VLPs are approximately 42 nm in diameter and contain only one species of dsRNA molecule. The apparent length of the dsRNA determined by native agarose gel electrophoresis was 4.6 kbp. Analysis of protein content of t...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02814620
更新日期：1996-01-01 00:00:00
abstract：:Physiological and biochemical properties were tested in 45 isolates of Aspergillus egyptiacus (16 isolates), Emericella nidulans (16) and Aspergillus versicolor (13). The three fungal species exhibited common and similar features. The big similarity between A. egyptiacus and E. nidulans was greater than between A. egy...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02814449
更新日期：1994-01-01 00:00:00
abstract：:Superoxide dismutases, both cytosolic Cu, Zn-SOD encoded by SOD1 and mitochondrial Mn-SOD encoded by SOD2, serve Saccharomyces cerevisiae cells for defense against the superoxide radical but the phenotypes of sod1A and sod2delta mutant strains are different. Compared with the parent strain and the sod1delta mutant, th...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02932150
更新日期：2007-01-01 00:00:00
abstract：:Genetic mapping of the chromosome of the bacteriophage PS8 of Agrobacterium tumefaciens using temperature sensitive (ts) mutants of the bacteriophage is described. ...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02927304
更新日期：1979-01-01 00:00:00
abstract：:Moderately halophilic bacteria utilizing phenol as the sole carbon source were isolated by selective enrichment from sea water. The isolate (Gram-negative motile rods) was identified as Deleya venusta. It grew well in the presence of up to 1600 mg/L of phenol and 8% NaCl under aerobic conditions. When the cells were t...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02815617
更新日期：2001-01-01 00:00:00
abstract：:Blastoschizomyces capitatus is an uncommon, opportunistic pathogenic fungus, which causes invasive and disseminated infections. This microorganism is normally present in both environmental and normal human flora. Within a host, B. capitatus is able to grow in both unicellular yeast and multicellular filamentous growth...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-013-0273-3
更新日期：2014-03-01 00:00:00
abstract：:The present paper reports a modified method for isolation of lysostaphin--a bacteriolytic agent with specific affinity for staphylococcal cell wall. The proposed purification scheme includes three steps. The first procedure is ultrafiltration through a membrane filter giving a yield of 75.6%. The result of ultrafiltra...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02814386
更新日期：1993-01-01 00:00:00
abstract：:Anaerobic ammonium-oxidizing (anammox) bacteria play an essential part in nitrogen removal in constructed wetlands. The objective of the present study was to explore the spatiotemporal dynamics of anammox bacterial communities and the associated factors in a full-scale constructed wetland for the treatment of polluted...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-019-00726-y
更新日期：2020-04-01 00:00:00
abstract：:The mathematical theory of substrate-induced acidification by microorganisms was based on special formulation of mass and charge conservation laws for distinct species. The strength of the theory was tested on the ethanol-induced acidification by Candida utilis in pure water and in phthalate buffer. We showed that the...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02836618
更新日期：1992-01-01 00:00:00
abstract：:An experimental model in white mice, infected with a mildly virulent strain of Klebsiella pneumoniae, was elaborated for studies on local immunity of the respiratory tract. Instillation of klebsiella into the supralaryngeal space of anaesthetised animals proved to be more suitable than the commonly used method of intr...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02879494
更新日期：1983-01-01 00:00:00
abstract：:Substitution with NO2, Cl, Br and I into position 6 of 2-benzthiazolthiol derivatives increased their antimicrobial efficiency while the SH group is preserved. This increase affected both G+ and G--bacteria, mycobacteria and some fungi. The degree of efficiency of the benzthiazol derivatives is also influenced by the ...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02876583
更新日期：1978-01-01 00:00:00
abstract：:Biochemical properties of a termostable alkaline phosphatase obtained from the mycelium extract of A. caespitosus were described. The enzyme was purified 42-fold with 32% recovery by DEAE-cellulose and concanavalin A-Sepharose chromatography. The molar mass estimated by Sephacryl S-200 or by 7% SDS-PAGE was 138 kDa an...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02931303
更新日期：2007-01-01 00:00:00
abstract：:The effect of foliar application of 2% urea and 0.6% benomyl on changes in colonization of the rhizosphere by microorganisms and of roots by the fungus Gaeumannomyces graminis (Sacc.) Arx et Olivier var. tritici Walker was followed in vegetation glass-house experiments. Treatment with a urea solution resulted in incre...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02897213
更新日期：1980-01-01 00:00:00
abstract：:NaN3 was found to inhibit transformation but not the irreversible binding of donor 3H-DNA in competent cells of the original low-transformable strain Bacillus subtilis 168 trp2. Addition of NaN3 to cells of two mutants Bacillus subtilis HT39 and HT46 with an increased transformability decreased substantially the irrev...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02877669
更新日期：1977-01-01 00:00:00
