Abstract:
:Glutamate was converted to glutamine by Corynebacterium glutamicum permeabilized by ethanol (10%). ATP was supplied to the reaction by dried Saccharomyces cerevisiae or regenerated by acetyl kinase. High glutamine synthetase activity in C. glutamicum was induced by cultivation of the microorganism in media containing glutamate as the sole source of nitrogen.
journal_name
Folia Microbiol (Praha)journal_title
Folia microbiologicaauthors
Behenský P,Stenzl V,Adámek F,Bĕhal Vdoi
10.1007/BF02816248keywords:
subject
Has Abstractpub_date
1999-01-01 00:00:00pages
487-90issue
5eissn
0015-5632issn
1874-9356journal_volume
44pub_type
杂志文章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::We isolated and identified functional groups of bacteria in the rumen of Creole goats involved in ruminal fermentation of native forage shrubs. The functional bacterial groups were evaluated by comparing the total viable, total anaerobic, cellulolytic, hemicellulolytic, and amylolytic bacterial counts in the samples t...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-012-0219-1
更新日期:2013-09-01 00:00:00
abstract::The gene corresponding to the recently identified whiB-paralogous gene wblE in S. coelicolor was found after sequencing the downstream region of the stress-response sporulation-specific sigma-factor gene, sigH, in S. coelicolor A3(2). Sequence analysis has revealed an ORF exhibiting high similarity to sporulation tran...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931330
更新日期:2003-01-01 00:00:00
abstract::The levels of anti-Candida antibodies were determined in experimental animals immunized with 4 different yeast doses (0.3, 0.6, 1.2, 2.4 x 10(8) CFU) at weekly intervals. After immunization (sampling intervals 1, 2, and 3 months), the intravenous blood was examined for the presence of serum anti-Candida antibodies. Af...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931340
更新日期:2003-01-01 00:00:00
abstract::Using simultaneous fusion of protoplasts of three strains the auxotrophic K3 killer designated MH1 was prepared at a very low frequency and further employed for the transfer of the K3 killer character into a commercial wine yeast. A novel Saccharomyces Bratislava 1K3 strain with desirable technological and anti-yeast ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02814566
更新日期:1992-01-01 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::A total of 368 rotavirus RNA-positive (PAGE) stool samples collected continually during 1992-95 from infants and young children under five years of age hospitalized with acute gastroenteritis were serotyped using an enzyme immunoassay with VP7-specific monoclonal antibodies (ELISA with MAbs) for serotypes G1-G4. The s...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02817421
更新日期:2000-01-01 00:00:00
abstract::The diversity and structure of bacterial and actinobacteral diversity and communities were determined in a metallophytic grassland soil from an upland site in northern England. The community profiles were subjected to multivariate analyses using correspondence and cluster analyses. The total bacterial community divers...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-009-0042-5
更新日期:2009-01-01 00:00:00
abstract::We have investigated the expression of cyclins, cyclin dependent kinases (CDK), and CDK inhibitors (CKI) at the mRNA level in a panel of small-cell lung cancer (SCLC) cell lines in vitro and in vivo as xenografts in nude mice. The results showed that the cell lines expressed varying amounts of most cyclin and CDK's bu...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02820804
更新日期:1998-01-01 00:00:00
abstract::A small-colony forming variant of Escherichia coli with a mutation in the ncf gene was analysed. The alternation of the protein composition in the cytoplasmic membrane and the interaction with K and E group colicins indicated a membrane mutation. The effect of this mutation on some membrane-bound processes, the activi...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02885601
更新日期:1977-01-01 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::We present the results of analysis of membrane phosphoproteomes from individual morphological stages of Streptomyces coelicolor that reflect developmentally dependent heterogeneity and phosphorylation of intrinsic and externally added purified Strepomyces aureofaciens EF-Tu. Fast growing nonpathogenic Mycobacterium sm...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-010-0029-2
更新日期:2010-05-01 00:00:00
abstract::The majority of antibiotics and substances with diverse biological activity used in medicine are produced by actinomycetes, nonfilamentous bacteria and fungi. Other microorganisms, such as myxobacteria, pseudomonads, nocardias, basidiomycetes, marine microorganisms, enterobacteria, halobacteria, hyperthermophiles etc....
journal_title:Folia microbiologica
pub_type: 杂志文章,评审
doi:10.1007/BF02993460
更新日期:2003-01-01 00:00:00
abstract::Inducible pigmentation changes were observed in pigmented strains of Brevibacterium sp. M27 and B. flavum treated with N-methyl-N'-nitro-N-nitrosoguanidine. The highest frequency of induction was reached already at a survival of 30-40% with the maximal yield of 6-10%. As compared with the initial yellow colour, three ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02928007
更新日期:1988-01-01 00:00:00
abstract::This study presents the effects of the probiotic and enterocin M-producing strain Enterococcus faecium AL41 on microbiota, phagocytic activity (PA), oxidative stress, performance and biochemical parameters when applied individually or in combination with Eleutherococcus senticosus in rabbits. The novelty of the study ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-015-0423-x
更新日期:2016-03-01 00:00:00
abstract::A phosphate solubilizing fungus, Aspergillus awamori S29 was isolated from rhizoshpere of mungbean. The phosphate solubilizing activity of A. awamori S29 in liquid was 1,110 mg/L for tricalcium phosphate (TCP). The organism was able to solubilize various inorganic forms of phosphate at a wide range of temperatures. Am...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-012-0167-9
更新日期:2012-11-01 00:00:00
abstract::Plenty of metagenomic studies have suggested possible associations between microbiome composition and colorectal cancer (CRC). However, these techniques are not economic enough for routine use so far. Therefore, we explored the possibility to detect species associated with colorectal cancer by conventional culture fro...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-020-00807-3
更新日期:2020-12-01 00:00:00
abstract::The properties of the 37400 oncogenic strain of Agrobacterium tumefaciens are described. This strain was derived from the VI lysogenic strain originally isolated by Hamilton from a Zinnia elegans tumour. Strain 37400 has a number of properties which render it suitable for quantitative and genetic studies. It is cured ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02876963
更新日期:1976-01-01 00:00:00
abstract::The sorption ability of Candida utilis biomass for cadmium ions with accumulating competence of dried cells and cells in alginate was compared. After an optimization of process conditions (pH 5.5, biomass concentration 1 g/L and c0 50 mg/L), the cadmium sorption capacity of dried yeast biomass was perceptibly higher t...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931807
更新日期:2006-01-01 00:00:00
abstract::The uvrE (E. coli KS 114) cells carry a mutation in the gene that codes for helicase II. This is the protein responsible for replicative unwinding of double-helical DNA. The repair mode of such cells may be altered as compared with the wild type. The survival of uvrE cells during postirradiation incubation under inhib...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02922491
更新日期:1985-01-01 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::In the present study, the cDNA sequences of Hsp70 and Hsp90 genes of Isaria farinosa (designated IFHSP70 and IFHSP90) were cloned and characterized using multiple techniques of molecular biology and bioinformatics. The genetic differentiation of the two genes was investigated among 10 geographically separated populati...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-018-00676-x
更新日期:2019-07-01 00:00:00
abstract::Uropathogenic Escherichia coli (UPEC) isolates contain large genomic segments, termed pathogenicity islands (PAIs), that contribute to their virulence. A total of 150 UPEC and 50 commensal E. coli isolates from outpatients were investigated for antimicrobial susceptibility and the presence of eight PAI markers. One hu...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-015-0433-8
更新日期:2016-05-01 00:00:00
abstract::We report the cloning and sequence analysis of a gamma-butyrolactone autoregulator regulatory island that includes an sscR gene encoding the gamma-butyrolactone autoregulator receptor from Streptomyces scabies NBRC 12914, a plant pathogenic strain. gamma-Butyrolactone autoregulators trigger secondary metabolism, and s...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-008-0017-y
更新日期:2008-01-01 00:00:00
abstract::Competitive PCR method was developed for the detection and enumeration of Butyrivibrio fibrisolvens. Sequences of 16S rDNA were obtained from our isolates (serving as a source of data for primer design) and were distinguished into nine different groups of butyrivibria. Specific primers for two distinct groups were des...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02825888
更新日期:2001-01-01 00:00:00
abstract::Phosphatidylcholine is one of the most frequent phospholipid components of the inner mitochondrial membrane of Neurospora crassa. Quantitative analysis of phosphlipids of the wild strain of Neurospora crassa and of its two cho mutants showed that these strains did not significantly differ in the content of phosphatidy...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02879763
更新日期:1982-01-01 00:00:00
abstract::In this report, Gluconobacter strains were screened for coenzyme Q10 (CoQ10) production. A thermotolerant strain, Gluconobacter japonicus FM10, was eventually employed for CoQ10 production optimization. To do so, a two-step optimization strategy was used. The first step focused on biomass increase and the second step ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-018-0666-4
更新日期:2019-07-01 00:00:00
abstract::The antimicrobial and morphogenetic effects of fourteen newly synthesized 2-substituted derivatives of quinoline-4-carboxylic acid and quinoline-4-carboxamide were studied using G+ and G- bacteria, yeasts and filamentous fungi. The highest antimicrobial effects were found with substituted quinoline-4-carboxylic acid d...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02817551
更新日期:2000-01-01 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::Sodium fluoride showed pH-dependent physiological responses in the two test microalgae Anabaena khannae and Chlorococcum humicola. A. khannae showed severe membrane damage with fluoride at low pH with leakage of pigments and electrolytes. Annihilation of photosynthesis along with inhibition in 14C uptake was observed ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931045
更新日期:2004-01-01 00:00:00