Abstract：
:Changes in leukocyte counts and in the gut microflora of laboratory rats irradiated with single whole-body dose of gamma rays (5.0 Gy) were determined. The number of leukocytes was lower especially 1 and 2 weeks after irradiation. A significant decrease in lymphocytes was observed 1 week and in monocytes 1 and 2 weeks after irradiation. In parallel with these changes, an increase in common microflora was observed; some microorganisms, which normally are not present in duodenum, liver and mouth cavity, were detected in these organs.
journal_name
Folia Microbiol (Praha)journal_title
Folia microbiologicaauthors
Benová K,Falis M,Toropila M,Sehnalková H,Pastvová Ldoi
10.1007/BF02818710keywords:
subject
Has Abstractpub_date
2002-01-01 00:00:00pages
461-2issue
4eissn
0015-5632issn
1874-9356journal_volume
47pub_type
杂志文章abstract：:Single chain Fv (scFv) antibodies (generated by phage display technology, molecules representing new and efficient tools in the research and diagnostics of infectious diseases) against the capsid protein (p25) of Maedi-Visna virus were selected. Several clones of p25 specific scFv antibodies were identified; one of th...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02931380
更新日期：2003-01-01 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：:Nalidixic acid was used for describing more accurately the terminal replication region of the Mycobacterium phlei chromosome. Cell division in synchronized cultures was not sensitive to this acid any more between 185-190 min, i.e. about 10 min after replication of the ser gene, the last of 24 genes of the replication ...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02927251
更新日期：1981-01-01 00:00:00
abstract：:The postantibiotic effect (PAE) and the postantibiotic sub-MIC effect (PASME) of ciprofloxacin, pefloxacin and amikacin were studied for Salmonella typhimurium and S. enteritidis strains. PAE was induced by 2 x and 4 x MIC of antibiotics studied for 0.5 h. After PAE and PASME their effect on prophage induction of a ly...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02816944
更新日期：1997-01-01 00:00:00
abstract：:Staphylococcus epidermidis is a biofilm-forming bacterial strain that can cause major problems as an agent of nosocomial infections. Bacteria in biofilms are shielded from the environment and can survive high doses of antibiotics. We here test the antibiotic susceptibility of Staphylococcus epidermidis to rising genta...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-017-0568-x
更新日期：2018-05-01 00:00:00
abstract：:The synthesis of exocellular proteinase decreases with increasing concentration of amino acids in the growth medium. After removal of amino acids the enzyme synthesis is gradually restored to normal values. The presence of inhibitors of transcription (actinomycin D) or translation (chloramphenicol) blocks the restorat...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02875957
更新日期：1984-01-01 00:00:00
abstract：:The emergence of spa types and spa-clonal complexes (CC) among clinical methicillin-resistant Staphylococcus aureus isolates collected from the University Clinical Center in Gdańsk between 2008 and 2009 were investigated. Phage typing was used as the initial screening in the study. The basic set of phages and the addi...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-012-0148-z
更新日期：2012-05-01 00:00:00
abstract：:There is a growing interest in the use of bioinoculants to assist mineral fertilizers in improving crop production and yield. Azotobacter and Pseudomonas are two agriculturally relevant strains of bacteria which have been established as efficient bioinoculants. An experiment involving addition of graded concentrations...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-017-0495-x
更新日期：2017-05-01 00:00:00
abstract：:The biochemical basis of a defective bioenergetic system was attempted to be determined in N,N'-dicyclohexylcarbodiimide (DCCD)-resistant mutant of Methanothermobacter thermautotrophicus. Components participating in the maintenance of methanoarchaeal membrane structure and function, such as the composition of the mixt...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-008-0034-x
更新日期：2008-01-01 00:00:00
abstract：:3-(1,1-Dioxadibenzothien-4-oyl)acrylic acid (1) was condensed with compounds containing active methylene groups under Michael reaction conditions to furnish the Michael adducts (lactones 2a-c, lactams 3a-c, ketones 4a,b). The behavior of these adducts toward the action of hydrazine hydrate were investigated. The compo...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02817670
更新日期：2002-01-01 00:00:00
abstract：:In Slovakia, dairy products made from ewes' milk have a long tradition. These products include the lactic acid product called "žinčica" which is a by-product occurring during the preparation of ewes' lump cheese. There is no information in the literature regarding the special properties of the microbiota, especially l...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-019-00703-5
更新日期：2020-02-01 00:00:00
abstract：:Lactobacillus bulgaricus 59 and L. casei RTS and their respective nitrosoguanidine-induced mutants were estimated for titratable and volatile acidities, production of biacetyl and acetoin and for proteolytic activity. Both the mutants showed a marked increase in proteolytic activity as compared to the parents. ...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02897216
更新日期：1980-01-01 00:00:00
abstract：:Five arsenic-resistant bacterial strains (designated MP1400, MP1400a, MP1400d, APSLA3, and BPSLA3) were isolated from soils collected at the Alps region (Italy), which showed no contamination by arsenic. Phylogenetic analysis of the 16S rRNA gene sequences assigned them to the genera Pseudomonas and Bacillus. Bacillus...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-011-0010-8
更新日期：2011-01-01 00:00:00
abstract：:Skin microbiome main cultivable aerobes in human are coagulase-negative staphylococci and lipophilic corynebacteria. Staphylococcus strains (155) belonging to 10 species and 105 strains of Corynebacterium belonging to nine species from the skin swabs of healthy male volunteers were investigated to determine their enzy...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-014-0326-2
更新日期：2014-11-01 00:00:00
abstract：:This is the first report describing precipitation of bacteriophage particles with zinc chloride as a method of choice to isolate infectious lytic bacteriophages against Pectobacterium spp. and Dickeya spp. from environmental samples. The isolated bacteriophages are ready to use to study various (ecological) aspects of...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-015-0411-1
更新日期：2016-01-01 00:00:00
abstract：:Oxygen uptake by the spores of Fusarium moniliforme, F. oxysporum, F. semitectum, F. solani, Mucor racemosus and Trichoderma viride was increased in the presence of volatile substances extracted from Origanum majorana and Ocimum basilicum. This increase was greater in the presence of volatile substances from O. basili...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02885580
更新日期：1978-01-01 00:00:00
abstract：:The vacA and cagA genotypes of Helicobacter pylori exhibited distinct geographic distribution and correlation with severity of disease. In the above genotypes (obtained from 150 H. pylori-positive patients--139 with gastritis, 10 with ulcer and 1 patient with gastric cancer) combinations vacA s1/m1 and s2/m2 were dete...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02932113
更新日期：2007-01-01 00:00:00
abstract：:This study was undertaken to develop a new Gram-staining machine controlled by a micro-controller and to investigate the quality of slides that were stained in the machine. The machine was designed and produced by the authors. It uses standard 220 V AC. Staining, washing, and drying periods are controlled by a timer b...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02818557
更新日期：1999-01-01 00:00:00
abstract：:A decrease in the content of ochratoxin A (OA) was observed in milk samples fermented by yoghurt bacteria and bifidobacteria. OA was added to the milk before fermentation at a rate of 0.05-1.5 mg/L. No residues of OA were found in samples containing 0.05 and 0.1 mg/L of OA, fermented by S. Salivarius subsp. thermophil...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02816335
更新日期：1996-01-01 00:00:00
abstract：:Although humic acids (HA) are involved in many biological processes in soils and thus their ecological importance has received much attention, the degradative pathways and corresponding catalytic genes underlying the HA degradation by bacteria remain unclear. To unveil those uncertainties, we analyzed transcriptomes e...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-017-0573-0
更新日期：2018-05-01 00:00:00
abstract：:Rabbits, sensitized with M. kansasii, responded by a profound inhibition of migration of macrophages elicited by both antigens: the migration index for homologous antigen was 0.51 in the direct test and 0.65 in the indirect test; for heterologous antigen the indexes were 0.53 and 0.67. However, significant differences...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02877345
更新日期：1980-01-01 00:00:00
abstract：:Ten thermophilic Gram-positive bacteria were isolated from various soils of Saudi Arabia. The strains are spore-forming rods belonging to the species Bacillus stearothermophilus. The cells are motile, strictly aerobic, catalase and oxidase positive. The sporangia appear to be swollen and their position varies from ter...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02927328
更新日期：1981-01-01 00:00:00
abstract：:Activity of purified alanylaminopeptidase of Pseudomonas sp. measured in the presence of the alanine derivative of 2-naphthoic acid (NA-Ala) is inhibited by 1,10-phenanthroline, EDTA, bestatin and amastatin; this finding supports the conclusion that this enzyme is a metallo-aminopeptidase. A decrease of its activity i...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02817643
更新日期：2002-01-01 00:00:00
abstract：:A proteus strain inhibited mycelial growth of Fusarium oxysporum in vitro. Seed bacterization showed significant plant growth promotion and Fusarium-wilt suppression activity of Phaseolus mungo in a gnotobiotic system. The culture filtrate of this strain exhibited three prominent bands in UV-VIS spectra between 300 an...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02818723
更新日期：2000-01-01 00:00:00
abstract：:The geographical distribution of Bacillus anthracis strains and isolates bearing some of the same genetic markers as the Amerithrax Ames isolate was examined and evaluated. At least one mechanism for the horizontal movement of genetic markers was shown amongst isolates and closely related species and the effect of suc...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-008-0074-2
更新日期：2008-01-01 00:00:00
abstract：:The addition of a nitrogen (nitrate) and carbon sources (acetate, citrate and fructose) and phosphate deficiency (nitrate medium deficient in phosphate) under unaerated conditions induced akinete differentiation in Anabaena torulosa. Aerated cultures of this organism in these nutrients did not differentiate akinetes. ...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02817617
更新日期：2000-01-01 00:00:00
abstract：:The structural gene coding for YompC has been identified in the genome of a pathogenic strain of Yersinia enterocolitica O:9, and was subsequently cloned and sequenced. Detailed alignment of the deduced amino acid sequence showed that YompC is a member of the OmpC porin family with the highest degree of homology to Kl...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02932142
更新日期：2007-01-01 00:00:00
abstract：:Candidiases, infections caused by germination forms of the Candida fungus, represent a heterogeneous group of diseases from systemic infection, through mucocutaneous form, to vulvovaginal form. Although caused by one organism, each form is controlled by distinct host immune mechanisms. Phagocytosis by polymorphonuclea...
journal_title：Folia microbiologica
pub_type： 杂志文章,评审
doi：10.1007/BF02931313
更新日期：2007-01-01 00:00:00
abstract：:The color of light (white, red, blue, and green) had a significant effect on the growth and reproductive processes (both in the nucleocytoplasmic and chloroplast compartment of the cells) in synchronous cultures of Scenedesmus obliquus. This effect decreased in the order red > white > blue > green. In the same order, ...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/BF02931828
更新日期：2006-01-01 00:00:00
abstract：:The present study was designed to characterize six Trueperella (T.) abortisuis strains, cultured over a period of 5 months from fetus and abortion material of six pigs of a single farm in Mecklenburg-West Pomerania federal state, Germany. It was of interest to investigate the epidemiological relationships of the six s...
journal_title：Folia microbiologica
pub_type： 杂志文章
doi：10.1007/s12223-019-00753-9
更新日期：2020-06-01 00:00:00
