Abstract:
:White-rot fungi, Coriolus versicolor and Funalia trogii, produced laccase on media with diluted olive-oil mill wastewater and vinasse. Addition of spent cotton stalks enhanced the laccase activity with a maximum after 12 d of cultivation.
journal_name
Folia Microbiol (Praha)journal_title
Folia microbiologicaauthors
Kahraman S,Yeşilada Odoi
10.1007/BF02873591keywords:
subject
Has Abstractpub_date
2001-01-01 00:00:00pages
133-6issue
2eissn
0015-5632issn
1874-9356journal_volume
46pub_type
杂志文章abstract::Proteinase production by Lactobacillus murinus was influenced by temperature, glucose concentration, initial pH and nitrogen sources. Maximum proteinase production occurred at 45 degrees C, pH 6.6 and with 0.5% (W/V) glucose. Tryptone, peptone and gelatin inhibited it. ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02877263
更新日期:1987-01-01 00:00:00
abstract::Biotechnological conversion of low-cost agro-industrial by-products, such as industrial waste or terpenes from the distillation of essential oils from plants into more valuable oxygenated derivatives, can be achieved by using microbial cells or enzymes. In Argentina, the essential oil industry produces several tons of...
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abstract::Common variable immunodeficiency (CVID) comprises a heterogeneous group of patients with as yet undefined genetic defects. Patients with CVID have in common a decrease in the levels of one or more serum immunoglobulin isotypes and a severe defect in the production of specific antibodies. Typically, the patients suffer...
journal_title:Folia microbiologica
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journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02816213
更新日期:1999-01-01 00:00:00
abstract::A selection of tert-butylhydroperoxide (tBOOH)-tolerant Candida albicans mutants showed increased tolerances to 19 different stress conditions. These mutants are characterized by a constitutively upregulated antioxidative defense system and, therefore, adaptation to oxidative stress may play an important role in gaini...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-014-0305-7
更新日期:2014-07-01 00:00:00
abstract::Biofilms represent mixed communities present in a diverse range of environments; however, their utility as inoculants is less investigated. Our investigation was aimed towards in vitro development of biofilms using fungal mycelia (Trichoderma viride) as matrices and nitrogen-fixing and P-solubilizing bacteria as partn...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-012-0154-1
更新日期:2012-09-01 00:00:00
abstract::Composition of sterol fractions of nystatin-resistant Candida maltosa strains was determined. Using UV-spectrometry, TLC and GLC-MS it was demonstrated that resistance to nystatin is connected with the composition alterations of yeast cell sterols. Block of different stages of ergosterol biosynthesis was revealed in s...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02814494
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abstract::Enterococcus faecalis is a ubiquitous bacterium of the gut that is observed in persistent periradicular infections. Its pathogenicity is associated with biofilm formation and the ability to survive under nutrient-poor (starvation) conditions. However, characteristics of chemical composition of biofilm cells developed ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-014-0319-1
更新日期:2014-09-01 00:00:00
abstract::Saccharomyces cerevisiae strain MW11 is a temperature-sensitive mutant which exports twenty times more proteins at 37 degrees C than parental or wild-type strains do. To understand the mechanism underlying the protein overexport in the mutant the possibility of an altered cell-wall structure leading to facilitated rel...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02908954
更新日期:2000-01-01 00:00:00
abstract::Studies on the production of extracellular cellulase in two aquatic hyphomycetes Lunulospora curvula and Flagellospora penicillioides have shown that several factors such as carbon source, nitrogen source, pH and temperature affect the production of the enzyme. Experiments have shown that carboxymethyl cellulose is th...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02814357
更新日期:1991-01-01 00:00:00
abstract::Ovine and caprine scrapie occupies a unique place among animal transmissive spongiform encephalopathies (TSE). It is an object of intensive biomedicinal, ecological and economical studies. Its causative agents are demonstrably associated with the development of TSE in farmed minks, goats and moufflons. Ovine strains o...
journal_title:Folia microbiologica
pub_type: 杂志文章,评审
doi:10.1007/BF02818713
更新日期:2000-01-01 00:00:00
abstract::Inhibition activity of the alkaloid (-)-corypalmine on spore germination of plant pathogenic and saprophytic fungi (Alternaria solani, A brassicicola, A. brassicae, A. melongenae, Curvularia pallescens, C. lunata, C. maculans, Curvularisa sp., Colletotrichum sp., Helminthosporium speciferum, H. frumentacei, H. pennise...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02817654
更新日期:2002-01-01 00:00:00
abstract::The activities of superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GSP) as well as of succinate dehydrogenase (SDG), NADH dehydrogenase (NDG) and fumarate hydratase (FHT) were examined in relation to mitochondrial ultrastructure changes in Aspergillus niger exposed to N,N-bis(3-aminopropyl)dodecy...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931448
更新日期:2006-01-01 00:00:00
abstract::This review discusses methods for the single-chain antibody fragment ($cFv) generation and scFv expression systems, and describes potential applications of scFv in the therapy of viral diseases and cancer, with emphasis on intracellularly expressed scFvs (intrabodies), application of scFvs in detection and diagnostics...
journal_title:Folia microbiologica
pub_type: 杂志文章,评审
doi:10.1007/BF02993480
更新日期:2003-01-01 00:00:00
abstract::Killer strains of Saccharomyces cerevisiae producing killer toxin K1 kill sensitive cells but are resistant to their own toxin. It is assumed that in the producer, an effective interaction between the external toxin and its plasma membrane receptor or the final effector is not possible on the grounds of a conformation...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02932122
更新日期:2006-01-01 00:00:00
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 multiplica...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02876597
更新日期:1978-01-01 00:00:00
abstract::A wild-type strain of Candida albicans (S1, ATCC 10261) was used to obtain stable auxotrophic colony morphological mutants (mutant M5 producing only true hyphae and mutant M2 containing 90 % blastospores and 10 % pseudohyphae) by induced mutagenesis. A hybrid was produced by somatic hybridization between these 2 mutan...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931528
更新日期:2004-01-01 00:00:00
abstract::The biological activity and the presence of genes sfp and ituD (surfactin and iturin A) among Bacillus strains isolated from the Amazon basin were determined. Bacillus spp. were tested for hemolytic activity and inhibition of fungal growth by agar plate assays in parallel with PCR for identification of sfp and ituD ge...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-011-0056-7
更新日期:2011-07-01 00:00:00
abstract::Aeromonads represent bacteria thought to be primarily mostly autochthonous to aquatic environments. This study was focused on the relation with antibiotics and enterocins of identified Aeromonas species isolated from the intestine of trouts living in Slovakian aquatic sources. Intestinal samples from 50 trouts (3 Salm...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-018-0616-1
更新日期:2018-11-01 00:00:00
abstract::A new simple method used to eliminate polysaccharides that cause problems during DNA isolation was established for 6 different white-rot fungi using 1% hexadecyltrimethylammonium bromide (CTAB) as wash buffer and followed by centrifugation. Variation in the DNA yield and quality was ascertained using precipitating age...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931383
更新日期:2004-01-01 00:00:00
abstract::Using mutagenesis with N-methyl-N'-nitro-N-nitrosoguanidine, a number of homoserine auxotrophs have been isolated from a glutamate-producing Arthrobacter globiformis excreting L-lysine in good amounts. For further improvement, mutants resistant to the lysine analog S-(2-aminoethyl)-L-cysteine have been isolated from h...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02935823
更新日期:1991-01-01 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::Two Bacillus cereus feather-degrading strains (23/1 and 6/2) were transformed using a recombinant plasmid p5.2 carrying the alkaline proteinase gene (aprE). A high level of the aprE gene expression was observed when the recombinant strains were grown on sporulation medium. The expression of the aprE gene proceeded dur...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-010-0004-y
更新日期:2010-01-01 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::Altered cell signaling is the molecular basis for cell proliferation occurring in association with several gamma herpesvirus infections. Three gamma herpesviruses, namely EBV/HHV-4, KSHV/HHV-8 and the MHV-68 (and/or MHV-72) and their unusual cell-pirated gene products are discussed in this respect. The EBV, KSHV as we...
journal_title:Folia microbiologica
pub_type: 杂志文章,评审
doi:10.1007/BF02931360
更新日期:2003-01-01 00:00:00
abstract::Fungal cells of Aureobasidium pullulans ATCC 201253 were immobilized by entrapment in chitosan beads, and the immobilized cells were investigated for their ability to produce the polysaccharide pullulan using batch fermentation. The 1% chitosan-entrapped fungal cells were capable of producing pullulan for two cycles o...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-011-0048-7
更新日期:2011-07-01 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 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::Using fluorescein-labelled antibodies against gamma, mu and alpha chains, Ig-containing cells in palatine tonsils were studied in 120 patients. The aim of this study was to determine the most frequently repeated typical findings as regards the numbers and localisation of these cells in tonsils and to confront the data...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02927432
更新日期:1981-01-01 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