Abstract:
:Fibrobacter succinogenes is a major cellulolytic species in the rumen. On the basis of molecular data, this species can be classified into four phylogenetic groups. Recently gathered ecological and physiological data have revealed the importance of this species, particularly phylogenetic group 1, in rumen fiber digestion. These data indicate that group 1 should be the focus of future efforts to maximize the fibrolytic function of the rumen.
journal_name
Folia Microbiol (Praha)journal_title
Folia microbiologicaauthors
Kobayashi Y,Shinkai T,Koike Sdoi
10.1007/s12223-008-0024-zsubject
Has Abstractpub_date
2008-01-01 00:00:00pages
195-200issue
3eissn
0015-5632issn
1874-9356journal_volume
53pub_type
杂志文章,评审abstract::A 6.5 kb DNA fragment containing the gene (thrC) encoding threonine synthase, the last enzyme of the threonine biosynthetic pathway, has been cloned from the DNA of Bacillus sp. ULM1 by complementation of Escherichia coli and Brevibacterium lactofermentum thrC auxotrophs. Complementation studies showed that the thrB g...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02818515
更新日期:1995-01-01 00:00:00
abstract::Treatment of Helicobacter pylori cells with several chaotropic agents resulted in different degrees of inhibition in the binding of the bacteria to hemin and Congo-red dye. Polyanions also yielded a >50% inhibitory effect. Furthermore, hydrophobic interaction chromatography was used to determine the relative surface h...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-011-0043-z
更新日期:2011-05-01 00:00:00
abstract::The reserves of fossil-based fuels, which currently seem sufficient to meet the global demands, is inevitably on the verge of exhaustion. Contemporary raw material for alternate fuel like biodiesel is usually edible plant commodity oils, whose increasing public consumption rate raises the need of finding a non-edible ...
journal_title:Folia microbiologica
pub_type: 杂志文章,评审
doi:10.1007/s12223-018-0602-7
更新日期:2018-09-01 00:00:00
abstract::Human immunodeficiency virus type 1 (HIV-1) viral protein R (Vpr) exerts multiple effects on viral and host cellular activities during infection, including induction of the cell cycle G2 arrest, and cell death in both human cells and the fission yeast Schizosaccharomyces pombe. We show that treament of exponential-pha...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931584
更新日期:2006-01-01 00:00:00
abstract::Several amino acids affected the amount of bacitracin produced by Bacillus licheniformis ATCC 10716 and the high-yielding mutant B. licheniformis AL. The possibility of an amino acid control mechanism for bacitracin biosynthesis is discussed. The two strains showed a different response to the addition of some amino ac...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02926454
更新日期:1979-01-01 00:00:00
abstract::Escherichia coli strain HB101 harboring an expression plasmid bearing calf prochymosin gene under the control of the tac promoter was grown in the presence of IPTG with or without novobiocin at 28 and 40 degrees C, respectively. The differential rates of synthesis of prochymosin inclusions, and, for comparison, of bet...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02815545
更新日期:1998-01-01 00:00:00
abstract::The microbial fuel cells (MFCs) are recognized to be highly effective for the biodegradation of phenol. For isolating the phenol-degrading bacteria, the sample containing 500 mg/L phenol was collected from the MFCs. The strain (WL027) was identified basing on the 16S rRNA gene analysis and phylogenetic analysis as Bac...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-017-0536-5
更新日期:2018-01-01 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::Biological activity of secondary metabolites produced by a plant-growth-promoting Pseudomonas fluorescens was evaluated. The strain produced antibiotics phenazine (PHE), 2,4-diacetylphloroglucinol (PHL) and siderophore pyoverdin (PYO) in standard King's B and succinic acid media, respectively. After extraction, PYO wa...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02818690
更新日期:2002-01-01 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::Chemical and microscopic features of wood decay by the basidiomycete Coriolopsis occidentalis are described. The fungus was grown on blocks of poplar, oak, and fir wood and caused significant mass, lignin, and saccharide losses in all kinds of wood. Poplar wood was particularly strongly affected. Twelve weeks after in...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02814527
更新日期:1994-01-01 00:00:00
abstract::Hydroxy, n-saturated, branched, dioic, and unsaturated fatty acids in six freshwater wild cyanobacteria (Chroococcus minutus, Lyngbya ceylanica, Merismopedia glauca, Nodularia sphaerocarpa, Nostoc linckia, and Synechococcus aeruginosus) collected from different lakes and springs of Israel have been identified by gas c...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931279
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::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_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02873591
更新日期:2001-01-01 00:00:00
abstract::A group of sixteen esculin-positive fluorescent pseudomonads isolated from an underground brook flowing through a cave complex was characterized by biotyping, multiple enzyme restriction fragment length polymorphism analysis of 16S rDNA (MERFLP), ribotyping and whole-cell fatty-acid methyl-esters analysis (FAME). All ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02931556
更新日期:2004-01-01 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::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::Three methods were used for the isolation of fungi in the present investigation: the dilution-plate method, hair-baiting technique with horse hairs and the "exposed plate" method. Sabouraud's glucose agar at 28 degrees C was also used as isolation medium. 102 species and 2 species varieties belonging to 36 genera were...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02821282
更新日期:1990-01-01 00:00:00
abstract::Five trisubstituted quinazolones and eight trisubstituted quinazoline-4-thiones have been tested for antibacterial effects by a microdilution method. Four derivatives exerted a significant effect on E. coli, P. aeruginosa, S. aureus and B. subtilis (IC50 < 100 mg/L). In the bacterium P. aeruginosa six quinazolines sho...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02817411
更新日期:2000-01-01 00:00:00
abstract::Mitochondria isolated from Neurospora crassa were purified by centrifugation in a Percoll density gradient. Enzyme activities and cytochrome differential spectra revealed a high purity of the mitochondria. As compared with a crude mitochondrial fraction the purified mitochondria exhibited a high respiratory activity a...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02879491
更新日期:1983-01-01 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::The present study was conducted to determine the gene responsible for beta-glucosidase (BGL) production and to generate a full-length complementary DNA (cDNA) of one of the putative BGL genes, which showed a significant expression level when Schizophyllum commune KUC9397 was grown in optimized medium. The relative exp...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-016-0484-5
更新日期:2017-05-01 00:00:00
abstract::The yellow-green alga Trachydiscus minutus (class Xanthophyta) was cultivated in a standard medium and in media without sulfur and nitrogen. Its yield after a 16-d cultivation reached 13 g dry mass per 1 L medium. The content of oligoenoic ('polyenoic') fatty acid (PUFA), i.e. eicosapentaenoic (EPA), was in excess of ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-010-0039-0
更新日期:2010-05-01 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::The aim of the study was to compare the phenotype of lymphocyte subpopulations of the GALT (gut-associated lymphatic tissue) in germfree (GF) and conventionally (CV) reared rats, i.e. to analyze the effect of microbial colonization on the development of intestinal lymphocyte subsets. Surface marker characteristics wer...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02820814
更新日期:1998-01-01 00:00:00
abstract::The treatment of three patients suffering from chronic bacterial prostatitis who were qualified for an experimental phage therapy protocol managed at the Phage Therapy Unit in Wrocław is described. They had previously been treated unsuccessfully with long-term targeted antibiotics, autovaccines, and laser biostimulati...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-009-0064-z
更新日期:2009-09-01 00:00:00
abstract::As a part of a program to develop starter cultures aiding in the spoilage control and sanitation of African fermented foods, a cereal-based food ('ogi' and its solid form 'agidi' or 'eko') was prepared using a bacteriocin-producing Lactobacillus strain as the starter culture. The survival of an enterotoxigenic Escheri...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/BF02898642
更新日期:1997-01-01 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::A total of 152 lactic acid bacteria (LAB) were isolated from pickles produced in the Ankara-Çubuk region. These isolates were clustered into eight groups on the basis of their phenotypic characteristics including cell morphology, CO2 production from glucose, growth at 10 and 45 °C, growth in 6.5 % NaCl, and growth at ...
journal_title:Folia microbiologica
pub_type: 杂志文章
doi:10.1007/s12223-014-0363-x
更新日期:2015-05-01 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