Abstract：
:All Serratia marcescens strains (total of 33) of different sources were hemolytic including clinical strains previously classified as being nonhemolytic. DNA fragments of the two hemolysin genes hybridized with the chromosomal DNA of S. marcescens, S. liquefaciens, S. kiliensis, S. grimesii, S. proteamaculans, S. plymutica, S. rubridaea which were also hemolytic. The restriction pattern of the hemolysin locus differed in each strain. S. ficaria and S. marinorubra expressed a different hemolysin which was much smaller than the S. marcescens hemolysin since it diffused through dialysis membranes. The DNA of the latter strains did not hybridize with the S. marcescens hemolysin DNA probes. Some S. marcescens strains, S. kiliensis and S. liquefaciens also expressed in addition the small hemolysin. No hybridization was found with DNA of Escherichia coli, Salmonella typhimurium, Proteus mirabilis, Proteus vulgaris, Citrobacter freundii, Enterobacter cloacae, Klebsiella arerogenes, Klebsiella pneumoniae, Shigella dysenteriae, Yersinia enterocolitica, Yersinia pseudotuberculosus, Listeria sp., Aeromonas sp., Legionella sp. and a Meninococcus sp., indicating that the hemolysin DNA probes are specific for Serratia, or that the hemolysin genes occur rarely in genera other than Serratia.
journal_name
Arch Microbioljournal_title
Archives of microbiologyauthors
Ruan Y,Braun Vdoi
10.1007/BF00248958subject
Has Abstractpub_date
1990-01-01 00:00:00pages
221-5issue
3eissn
0302-8933issn
1432-072Xjournal_volume
154pub_type
杂志文章abstract：:Nodules collected from Alnus nepalensis growing in mixed forest stands at three different sites around Shillong, were crushed in various culture media to obtain isolates of Frankia. The isolates were found to have typical Frankia morphology as revealed by the scanning electron microscope. Seedlings inoculated with iso...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00276476
更新日期：1994-01-01 00:00:00
abstract：:Reciprocal qualitative and quantitative immunological experiments employing an anti-Pediococcus cerevisiae aldolase serum confirmed many of the interspecific relationships demonstrated previously among lactic acid bacteria with antisera prepared against the Streptococcus faecalis fructose diphosphate aldolase. The ext...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00416976
更新日期：1976-10-11 00:00:00
abstract：:Recently, we reported the synthesis of five bacteriocin-like inhibitor substances (Bt-BLIS: morricin 269, kurstacin 287, kenyacin 404, entomocin 420, and tolworthcin 524) by Mexican strains of Bacillus thuringiensis. Here we show that, collectively, these Bt-BLIS have a moderate to broad spectrum of antibacterial acti...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-008-0414-2
更新日期：2008-12-01 00:00:00
abstract：:The set of physiological and metabolic changes occurring immediately after inoculation and during the lag phase is thought to be of vital importance for optimal offset of fermentation. The transcriptional changes taking place during the lag phase after inoculation of a late-respiratory-phase yeast culture into fresh, ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-003-0527-6
更新日期：2003-04-01 00:00:00
abstract：:Calcium was found to stimulate stalk development in Caulobacter crescentus and to relieve the inhibition of development long known to be caused by phosphate. This suggested that phosphate inhibition could be attributed to its interaction with Ca2+, thereby depriving the cells of a factor that promoted development. Cal...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00413014
更新日期：1984-06-01 00:00:00
abstract：:The efficiency of hydrolysis of fungal (Fusarium spp.) cell wall and rye root cell wall by crude enzymatic complexes from (42-day-old) cultures of three F. culmorum isolates, a plant growth-promoting rhizosphere isolate (PGPF) DEMFc2, a deleterious rhizosphere isolate (DRMO) DEMFc5, and a pathogenic isolate DEMFc37, a...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-012-0803-4
更新日期：2012-08-01 00:00:00
abstract：:A Gram-negative, yellow-colored, rod-shaped, strictly aerobic, motile bacterium was isolated from forest soil in Gyeongsang Province, South Korea. The strain was designated as THG-DA2.1(T). Cells of strain THG-DA2.1(T) grew optimally at pH 7.0, at temperature 28 °C and in the presence of 0.5 % NaCl. Based on 16S rRNA ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-015-1114-3
更新日期：2015-08-01 00:00:00
abstract：:The starvation survivability of seven Thermococcus strains isolated from four Japanese oil reservoirs was compared with that of Thermococcus strains from marine hydrothermal fields. 16S rDNA analyses showed the isolates to be closely related to Thermococcus litoralis. Growth of the isolates was dependent on amino acid...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s002030100318
更新日期：2001-10-01 00:00:00
abstract：:We report the phylogenetic and physiological characterization of a mesophilic and halophilic member of the filamentous anoxygenic phototrophic (FAP) bacteria, provisionally named ' Candidatus Chorothrix halophila' gen. nov. sp. nov., that has been maintained in a highly enriched culture in our laboratory for over a de...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-003-0615-7
更新日期：2004-01-01 00:00:00
abstract：:In this study, chromium (Cr)-tolerant bacteria were test for their efficiency in alleviating Cr stress in Cicer arietinum plants. On the basis of 16S rRNA gene analysis, the isolates were identified belonging to genus Stenotrophomonas maltophilia, Bacillus thuringiensis B. cereus, and B. subtilis. The strains produced...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-019-01801-1
更新日期：2020-05-01 00:00:00
abstract：:In addition to rhizobia, other non-symbiotic endophytic bacteria also have been simultaneously isolated from the same root nodules. The existence of non-symbiotic endophytic bacteria in leguminous root nodules is a universal phenomenon. The vast majority of studies have detected endophytic bacteria in other plant tiss...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-019-01752-7
更新日期：2020-03-01 00:00:00
abstract：:Aspergillosis causes high morbidity and mortality in avian species. The main goal of this study was to use molecular techniques to identify Aspergillus species collected from different avian species with aspergillosis. A subsample of those isolates was also screened for resistance to itraconazole. Over a 2-year period...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-019-01618-y
更新日期：2019-03-01 00:00:00
abstract：:Recent studies indicated that bioluminescence of the marine bacterium Vibrio harveyi may both stimulate DNA repair and contribute to detoxification of deleterious oxygen derivatives. Therefore, it was also proposed that these reactions can be considered biological roles of bacterial luminescence and might act as evolu...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-005-0764-y
更新日期：2005-03-01 00:00:00
abstract：:The entomopathogenic mushroom Cordyceps militaris is a storehouse of various medicinal compounds and pharmacological effects. However, the high frequency of strain degeneration during subculture and preservation severely limits the large-scale production of C. militaris. DNA methylation is an important epigenomic modi...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-019-01621-3
更新日期：2019-04-01 00:00:00
abstract：:Sporothrix schenckii is the etiological agent of sporotrichosis, a mycosis of humans and other mammals. Little is known about the responses of this thermodimorphic pathogen to perturbations in the cell wall (CW) by different stress conditions. Here we describe the effect of Congo Red (CR) on the fungal growth, morphog...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-018-1576-1
更新日期：2019-01-01 00:00:00
abstract：:A Gram-stain-negative, aerobic, non-motile and yellow-colored bacterium, strain 17J57-3 T, was isolated from soil collected in Pyeongchang city, Korea. Phylogenetic analyses based on 16S rRNA gene sequences revealed that strain 17J57-3 T formed a distinct lineage within the family Oxalobacteraceae (order Burkholderial...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-02076-7
更新日期：2020-10-15 00:00:00
abstract：:Cell free extracts prepared from exponentially growing Escherichia coli and Bacillus cereus as well as from Bacillus cereus at the end of exponential growth were optimized for various factors required for amino acid incorporation when programmed with Bacillus ribonucleic acid. All three preparations synthesized glutam...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00455354
更新日期：1981-04-01 00:00:00
abstract：:The control of pyrimidine nucleotide formation in the bacterium Pseudomonas aurantiaca ATCC 33663 by pyrimidines was studied. The activities of the pyrimidine biosynthetic pathway enzymes were investigated in P. aurantiaca ATCC 33663 cells and from cells of an auxotroph lacking orotate phosphoribosyltransferase activi...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-01842-x
更新日期：2020-08-01 00:00:00
abstract：:The effect of intestinal molecules produced by the host on the virulence of Pseudomonas fluorescens is poorly documented. In the present work, we evaluated the secretion of human β-defensin-2 (hBD-2) by enterocytes after infection with P. fluorescens (a species previously suggested to be involved in inflammatory bowel...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-012-0865-3
更新日期：2013-03-01 00:00:00
abstract：:Pyrophosphate (PPi) content of Escherichia coli is increased manyfold when the growth of the cells is limited by inhibition of the synthesis of nucleotides. The accumulated PPi is immediately degraded when inhibition is released and growth allowed to resume. Other tested nutritional deficiencies (starvation of carbon ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00409846
更新日期：1983-11-01 00:00:00
abstract：:A Gram-stain-negative, strictly aerobic, beige-pigmented, motile, chemoheterotrophic, rod-shaped or ovoid bacterium, designated strain KMU-37T, was isolated from seawater at Najeong Beach in the Republic of Korea. Phylogenetic analysis based on the 16S rRNA gene sequence revealed that the novel isolate was affiliated ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-016-1329-y
更新日期：2017-05-01 00:00:00
abstract：:Stenotrophomonas maltophilia (Sm), with most of the isolates being resistant to multidrugs, is an opportunistic bacterium causing nosocomial infections. In this study, a novel virulent Sm phage, Smp14, was characterized. Electron microscopy showed that Smp14 resembled members of Myoviridae and adsorbed to poles of the...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-007-0238-5
更新日期：2007-08-01 00:00:00
abstract：:The presence of teichoic acids in a number of streptomycetes led to the conclusion that these biopolymers were widely spread in genus Streptomyces. The nature of the teichoic acid present in the mycelium was determined by extracting it with 10% trichloroacetic acid, precipitating it with ethanol and identifying the pr...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00421893
更新日期：1980-05-01 00:00:00
abstract：:A Gram-staining-negative, non-spore-forming, non-flagellated, rod-shaped, catalase- and oxidase-negative bacterium, designated as Gsoil 193(T), was isolated from the soil of ginseng field in Pocheon province, South Korea. 16S rRNA gene sequence analysis showed that strain Gsoil 193(T) belonged to family Xanthomonadace...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-016-1214-8
更新日期：2016-08-01 00:00:00
abstract：:Azotobacter vinelandii was grown in oxygen-controlled continuous cultures under conditions of dinitrogen fixation. Different oxygen concentrations were adjusted with air. Cell-free extracts were employed to study the oxygen dependency of the intracellular distribution and activity of the following enzymes: nitrogenase...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00415614
更新日期：1983-10-01 00:00:00
abstract：:Helcococcus kunzii is a gram-positive, catalase-negative opportunist. The organism has been isolated from the lower extremities and breast masses of several patients. A clinical isolate of Helcococcus kunzii was shown to possess a hemagglutinin-lectin with a specificity for N-acetylglucosamine and lactose, two structu...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-001-0378-y
更新日期：2002-02-01 00:00:00
abstract：:The most important tools in killing and overcoming on the microbes and pathogens that cause diseases in medicine and/or in agriculture are the antibiotics. The discovery and synthesis of the microbial natural products or antibiotics has greatly developed genetically and biotechnologically quickly in the last decades. ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-02085-6
更新日期：2020-10-19 00:00:00
abstract：:An unique isotope labelling experiment was conducted whereby mixtures of sulfate and sulfite of different isotopic compositions were metabolized by Clostridium pasteurianum. The results showed during reduction of 1 mM SO3= plus 1 mM SO4=, essentially all evolved H2S arose from the sulfite whereas in the case of cellul...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00446644
更新日期：1976-09-01 00:00:00
abstract：:The fine structure of the Gram-negative filamentous gliding bacterium, Herpetosiphon is described. The outer membrane of the cell envelope could not be resolved as a separate structure, probably because it is fused with the underlying dense (peptidoglycan) layer. There was an additional wall layer outside this membran...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00428379
更新日期：1975-03-10 00:00:00
abstract：:L-(+)-lactate dehydrogenase (LDH) from Staphylococcus epidermidis ATCC 14990 was purified by affinity chromatography. The purified enzyme was specifically activated by fructose-1,6-diphosphate (FDP). The concentration of FDP required for 50% maximal activity was about 0.15 mM. The enzyme activity was inhibited by aden...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00447150
更新日期：1975-11-07 00:00:00
