Abstract:
:Corynebacterial isolates, obtained by selective and non-selective media from conjunctival swabs, were speciated by using two recently developed systems. All 25 strains from 92 individuals, as well as 12 strains from a previous similar study, belonged to lipophilic species. The significance of this unusual finding is discussed.
journal_name
Curr Microbioljournal_title
Current microbiologyauthors
von Graevenitz A,Schumacher U,Bernauer Wdoi
10.1007/s002840010232keywords:
subject
Has Abstractpub_date
2001-05-01 00:00:00pages
372-4issue
5eissn
0343-8651issn
1432-0991journal_volume
42pub_type
杂志文章abstract::Flagella occur on many prokaryotes, which primarily propel cells to move from detrimental to favorable environments. A variety of species-specific flagellation patterns have been identified. Although it is presumed that for each of these flagellated microorganisms, an evolutionarily fixed flagellation pattern is favor...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-020-01999-0
更新日期:2020-08-01 00:00:00
abstract::We report the in vitro phytopathogen suppression activity of siderophoregenic preparations of Alcaligenes feacalis vis-à-vis the oraganochlorine fungicide, bavistin. Siderophore-rich culture broth, siderophore-rich supernatant, and purified siderophore preparation exerted antifungal activity against Aspergillus niger ...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-008-9264-z
更新日期:2009-01-01 00:00:00
abstract::Cell protein profiles of submerged cultures of Streptomyces aureofaciens cultivated in the absence or presence of 12 microM benzyl thiocyanate (BT) were analyzed by one-dimensional SDS polyacrylamide gel electrophoresis. Substantial increase in the intensity of the 13, 35, 37, 60, and 100 kDa protein bands was observe...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/BF00294281
更新日期:1995-08-01 00:00:00
abstract::Corynebacterium glutamicum, a Gram-positive soil bacterium belonging to the mycolic acids-containing actinomycetes, is able to use the lignin degradation products ferulate, vanillate, and protocatechuate as sole carbon sources. The gene cluster responsible for vanillate catabolism was identified and characterized. The...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-005-4531-8
更新日期:2005-07-01 00:00:00
abstract::The mechanisms used by Campylobacter jejuni to colonize the (chicken) intestinal tract have not been defined. In this study, we obtained evidence that in the presence of chicken serum and mucus, C. jejuni secreted proteins that may play a role in the colonization of chicken gut (Campylobacter invasion antigen = Cia). ...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-006-0295-z
更新日期:2007-03-01 00:00:00
abstract::Flammulina velutipes is a potentially excellent fungus to study basic mechanisms of basidiomycete mycelium biology. To provide a better understanding of the mechanism of hyphae growth and fruit-body formation, the biological functions of the differentially abundant proteins between the fruiting dikaryon and the non-fr...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-016-1164-z
更新日期:2017-01-01 00:00:00
abstract::White-rot fungal strains of Trametes versicolor and Phanerochaete chrysosporium were selected to study the decolourisation of the textile dye, Reactive Black 5, under alkaline-saline conditions. Free and immobilised T. versicolor cells showed 100 % decolourisation in the growth medium supplemented with 15 g l(-1) NaCl...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-013-0441-3
更新日期:2014-01-01 00:00:00
abstract::AVPDS (Animal Viruses Probe dataset) is a dataset of virus-specific and conserve oligonucleotides for identification and diagnosis of viruses infecting animals. The current dataset contain 20,619 virus specific probes for 833 viruses and their subtypes and 3,988 conserved probes for 146 viral genera. Dataset of virus ...
journal_title:Current microbiology
pub_type: 信件
doi:10.1007/s00284-013-0477-4
更新日期:2014-03-01 00:00:00
abstract::The regulation of the recA gene expression in the obligately anaerobic rumen bacterium Prevotella ruminicola was investigated by monitoring the recA-specific transcript level. P. ruminicola recA forms a monocistronic unit, but no SOS-box sequences resembling those of Escherichia coli or Bacillus subtilis can be identi...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s002849900306
更新日期:1998-05-01 00:00:00
abstract::Polymorphisms in enzymatically amplified ribosomal DNA (rDNA) were examined in 18 strains of Saccharomyces. Restriction patterns generated from the region spanning the internal transcribed spacers (ITS) and the 5.8S rDNA produced two clusters corresponding to S. bayanus and S. cerevisiae. The type culture of S. carlsb...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/BF01575857
更新日期:1992-11-01 00:00:00
abstract::Plasmids play a central role in engineering recombinant bacteria because they are the primary vehicles used to manipulate targeted sequences. In some cases, bacteria of interest are poorly provided with suitable tools for these molecular or genetic manipulations. In this context, we constructed from two shuttle clonin...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-006-0358-1
更新日期:2007-05-01 00:00:00
abstract::The main studies on the corrosion of metals induced by microorganisms are directed only to the surface of the metal, without considering the presence of welds between these surfaces. For this reason, we evaluated the difference of microbial community grown in carbon steel coupons, and two different types of welds, E70...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-020-01898-4
更新日期:2020-06-01 00:00:00
abstract::Mycobacteria are widely present in diverse aquatic habitats, where they can survive for months or years while some species can even proliferate. The resistance of different mycobacterial species to disinfection methods like chlorination or ozonation could result in their presence in the final tap water of consumers. I...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-013-0427-1
更新日期:2013-12-01 00:00:00
abstract::The influence of soybean galactosaccharides (stachyose, raffinose, melibiose) as well as galactose and glucose on the synthesis and activity of alpha-galactosidase (alpha-gal) from Lactobacillus fermentum CRL 251 was studied. Stachyose was the most effective inducer, followed by melibiose, raffinose, and galactose; sc...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s002849900118
更新日期:1996-11-01 00:00:00
abstract::A Pseudomonas sp. that may be useful in bioremediation projects was isolated from soil. The strain is of potential value because it reduces selenite to elemental red selenium and is unusual in that it was resistant to high concentrations of both selenate and selenite. Exposure of the strain to 50, 100, and 150 mM sele...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-009-9358-2
更新日期:2009-05-01 00:00:00
abstract::A novel isolate of a bacterium, capable of degrading trichloroethylene (TCE) and growing on this as the sole carbon source is reported. The test strain was isolated by an enrichment technique with trichloroethylene as the substrate. The isolated strain belongs to the genus Bacillus. The practical utility of cleaning u...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-009-9427-6
更新日期:2009-09-01 00:00:00
abstract::The selected robust fungus, Aspergillus oryzae strain BCC7051 is of interest for biotechnological production of lipid-derived products due to its capability to accumulate high amount of intracellular lipids using various sugars and agro-industrial substrates. Here, we report the genome sequence of the oleaginous A. or...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-017-1350-7
更新日期:2018-01-01 00:00:00
abstract::An autolysis chitinase was purified from the cultural medium of the anaerobic fungus Piromyces communis OTS1 by ammonium sulfate precipitation, affinity chromatography with regenerated chitin, chromato-focusing, gel filtration, and chromato-focusing again. The optimal pH and temperature were 6.0 and 50 degrees C, resp...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s002849900210
更新日期:1997-07-01 00:00:00
abstract::In Neurospora crassa, multinucleate macroconidia are used for genetic transformation. The barrier for such a transformation can be either at the cell membrane level or at the nuclear membrane level. For assessment of these possibilities, a forced heterokaryon (containing two genetically marked nuclei and auxotrophic f...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-001-0004-x
更新日期:2002-05-01 00:00:00
abstract::A Gram-negative, motile, aerobic and coccoid rod-shaped bacterium, designated strain YIM132180T, was isolated from a Lepraria sp. lichen collected from Pu'er, Yunnan Province, China. The strain grew at 15-35 °C (optimum, 25-28 °C), at 0-2% (w/v) NaCl (optimum, 0-1%) and at pH 6.0-9.0 (optimum, pH 7.0). The 16S rRNA ge...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-019-01826-1
更新日期:2020-02-01 00:00:00
abstract::The production of linolenic acid in mycelial lipids reached 0.31 mg/ml of culture broth when Mortierella isabellina was cultivated in a medium consisting of 2% octadecanol, 1% yeast extract, and 25 mmol/L of Mg2+ at 23 degrees C for 5 days. Cultivation conditions were studied, and the results showed that (i) a suitabl...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-001-0031-7
更新日期:2002-02-01 00:00:00
abstract::Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) displays important functional diversity in mammalian and plants. So far, however, studies on GAPDH have not included the halotolerant, unicellular green alga Dunaliella salina. In the present study, a GAPDH cDNA was cloned and sequenced from D. salina. It was 1394 bp lo...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-008-9333-3
更新日期:2009-05-01 00:00:00
abstract::The great increase in the abundance and phylogenetic diversity of Flavobacterium spp. within a few hundred meters downstream of the discharge site of the Westerhöfer Bach, a hardwater rivulet, raised the question whether adjacent soil may serve as a reservoir of bacteria not detected in discharge water. To address thi...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-008-9323-5
更新日期:2009-05-01 00:00:00
abstract::Lactic-acid-producing bacteria (LABs) are known to have immunomodulating activity. In the current study, various LABs were tested for their immunity-enhancing activity, especially the phagocytic activity of leukocytes. Viable but not heat-killed cells of Weissella kimchii strain PL9001, Lactobacillus fermentum strain ...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-004-4377-5
更新日期:2005-01-01 00:00:00
abstract::Pseudomonas seleniipraecipitans grows in the presence of high levels of selenite and selenate and reduces both oxyanions to elemental selenium (Se(0)), a property that may make P. seleniipraecipitans useful as an inoculant for biobarriers designed to remove selenite or selenate from ground or surface waters. An earlie...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-014-0555-2
更新日期:2014-07-01 00:00:00
abstract::The cbbF genes of the facultative chemoautotroph Alcaligenes eutrophus H16 are part of two highly homologous cbb operons. Both the chromosomal and the megaplasmid pHG1-borne copy of cbbF were cloned and sequenced. Subsequent analyses including comparison with known sequences from other organisms and heterologous expre...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/BF00294635
更新日期:1995-07-01 00:00:00
abstract::Strain NHI-24(T) was isolated from forest soil by a polycarbonate membrane transwell plate. It is a Gram-negative, rod-shaped, non-motile, non-spore-forming bacterium. Phylogenetic analysis based on 16S rRNA gene sequence data indicated that strain NHI-24(T) is closely related to members of the genus Niabella: N. dril...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-014-0565-0
更新日期:2014-08-01 00:00:00
abstract::The enumeration of Archaea in deep-sea sediment samples is still limited, although different methodological procedures have been applied. Among these, catalysed reporter deposition-fluorescence in situ hybridisation (CARD-FISH) technique is a promising tool for estimation of archaeal abundance in deep-sea sediment sam...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-011-0056-5
更新日期:2012-03-01 00:00:00
abstract::The lipid modification of membrane proteins was investigated in Acholeplasma laidlawii by metabolic labeling and by chemical analysis. A S-glycerylcysteine residue was identified from membrane proteins and we reported the strong preference for saturated acyl chains into the lipid modification. Differential release of ...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s002840010332
更新日期:2001-12-01 00:00:00
abstract::A single strain, designated BF49(T), was isolated from a biofilm of a tufa deposit from the Westerhöfer rivulet, Lower Saxony, Germany. The G+C content of the genomic DNA of strain BF49(T) was 69 mol% and the predominant ubiquinone was Q-8. Major fatty acids were C(16:1)omega7c/15 iso 2OH and C(16:0). Comparative 16S ...
journal_title:Current microbiology
pub_type: 杂志文章
doi:10.1007/s00284-007-9095-3
更新日期:2008-04-01 00:00:00