Abstract：
:Two new yeast species were isolated from flowers of Hibiscus species in Eastern and Northern Australia. Kodamaea kakaduensis is heterothallic, haploid, and similar to other Kodamaea species and to Candida restingae. Buds are often produced on short protuberances, and a true mycelium is formed. The new species differs from others by the assimilation of trehalose, melezitose, and xylitol, and is reproductively isolated. The cells of Candida tolerans are small and a pseudomycelium is formed. The carbon and nitrogen assimilation pattern is reminiscent of that of Zygosaccharomyces rouxii but the two are not closely related. Sequences of the D1/D2 domain of large subunit ribosomal DNA confirm the membership of K. kakaduensis in the genus Kodamaea and indicate that C. tolerans belongs to the Clavispora-Metschnikowia clade, with a moderate relatedness to Candida mogii. The type strains are: K. kakaduensis, UWO(PS)98-119.2 (h+, holotype, CBS 8611) and UWO(PS)98-117.1 (h-, isotype, CBS 8612); and C. tolerans, UWO(PS)98-115.5 (CBS 8613).
journal_name
Can J Microbioljournal_title
Canadian journal of microbiologyauthors
Lachance MA,Bowles JM,Starmer WT,Barker JSdoi
10.1139/w98-225subject
Has Abstractpub_date
1999-02-01 00:00:00pages
172-7issue
2eissn
0008-4166issn
1480-3275journal_volume
45pub_type
杂志文章abstract：:Bacterial community structure and the effects of several environmental factors on the microbial community distribution were investigated in the sediment of the eutrophic Lake Xuanwu. Profiles of bacterial communities were generated using denaturing gradient gel electrophoresis (DGGE), and the results were interpreted ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/W08-098
更新日期：2008-12-01 00:00:00
abstract：:The release of 14CO2 from 14C-labelled glucose(G-1(-14)C, G-3,4(-14)C, G-6(-14)C) was followed in phased cultures of Candida utilis grown in a glucose- mineral salts medium under altered conditions of carbon:nitrogen limitation at doubling times of 2,4 and 6, h. Changes in oxygen uptake and CO2 evolution were observe...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m75-150
更新日期：1975-07-01 00:00:00
abstract：:Caldibacillus debilis strains GB1 and Tf display distinct phenotypes. Caldibacillus debilis GB1 is capable of anaerobic growth and can synthesize ethanol while C. debilis Tf cannot. Comparison of the GB1 and Tf genome sequences revealed that the genomes were highly similar in gene content and showed a high level of sy...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/cjm-2018-0464
更新日期：2019-06-01 00:00:00
abstract：:Yeast predation was studied with respect to the range of its distribution among ascomycetous yeasts, the range of yeast species that can be affected, and nutritional aspects of the phenomenon. The yeasts identified as predators belong to the Saccharomycopsis clade as defined on the basis of rDNA sequence relatedness. ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w00-021
更新日期：2000-06-01 00:00:00
abstract：:Eighteen yeast species of the genera Rhodotorula, Rhodosporidium, Sporobolomyces, and Sporidiobolus, each one represented by its type strain, were investigated with the objective of evaluating their carotenoid composition. The pigments were extracted from yeast cells, quantified by high pressure liquid chromatography ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/W07-068
更新日期：2007-08-01 00:00:00
abstract：:Large numbers of minute, flat, long, straight, but often broken structures were observed in aqueous extracts of soil. We have applied the purely descriptive term 'tubules' to these structure, because they apparently became flattened during preparation for electron-microscopic viewing. The tubules appeared to be compos...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m79-105
更新日期：1979-06-01 00:00:00
abstract：:Isoquinoline is a nitrogen heterocyclic compound that is associated with coal- and oil-derived wastes. Four strains of bacteria able to degrade isoquinoline in pure culture were isolated from sites known to be contaminated with oil. Isoquinoline was used as the sole source of carbon and nitrogen by these isolates. Iso...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m94-089
更新日期：1994-07-01 00:00:00
abstract：:3-O-Methyl-D-glucose (3-O-MeGlc) or a mixture of 3-O-MeGlc and glucose stimulate invertase, beta-glucosidase, alpha-glucosidase, and alpha-galactosidase production by Cryptococcus laurentii. They also increase invertase and alpha-glucosidase production by Saccharomyces cerevisiae. The stimulatory effect of 3-O-MeGlc i...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m80-215
更新日期：1980-11-01 00:00:00
abstract：:Melanin biosynthesis in Verticillium dahliae Kleb, was studied with mutants deficient for normal black melanin or for production of microsclerotia. Seven genetically different mutants had apparent blocks in melanin biosynthesis. Four mutants (brm-1 to -4) produced brown microsclerotia and extruded pigments into media;...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m76-115
更新日期：1976-06-01 00:00:00
abstract：:Epiphytic tracer bacteris (a Pseudomonas sp. and an Arthrobacter sp.) from soybean buds were introduced into open flowers of greenhouse-grown soybean plants. Of the 177 resulting pods cultured after surface disinfection, tracers were recovered from within 24. Seed from two of these pods also carried tracers. ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m76-064
更新日期：1976-03-01 00:00:00
abstract：:To isolate thiamine excretors and (or) overproducers, 188 cultures belonging to nine yeast and three fungal genera were screened. Nine excreted thiamine as determined by both the presence of cross-feeding zones on a thiamine-free agar medium seeded with a thiamine-requiring yeast strain and by the direct detection of ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m92-189
更新日期：1992-11-01 00:00:00
abstract：:The transmission of multi-drug resistant pathogens and antimicrobial-resistant genes is an arising problem with multiple factors involved (humans, domestic animals, wildlife). The aim of this study was to investigate the presence of Escherichia coli isolates with different antimicrobial resistance genes from backyard ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/cjm-2020-0280
更新日期：2021-01-04 00:00:00
abstract：:Rhizobacteria promote and have beneficial effects on plant growth, making them useful to agriculture. Nevertheless, the rhizosphere of the chickpea plant has not been extensively examined. The aim of the present study was to select indole-3-acetic acid (IAA) producing rhizobacteria from the rhizosphere of chickpea pla...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/cjm-2014-0399
更新日期：2014-10-01 00:00:00
abstract：:Examination of immune complexes between cells of Streptococcus mutans and homologous antiserum by the techniques of thin-sectioning and freeze-etching revealed that the cells were embedded within and extensive matrix 80-90 nm thick with defined boundaries. ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m76-129
更新日期：1976-06-01 00:00:00
abstract：:Legionella pneumophila grows in amoebae and has achieved the ability to grow at various temperatures, although the mechanisms controlling this ability remain poorly understood. The Icm/Dot type IVB secretion system is composed of more than 25 proteins and is known to be essential for intracellular growth. The role of...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w2012-011
更新日期：2012-04-01 00:00:00
abstract：:Previously, we reported the metabolic responses of Pseudomonas sp. strain HF-1, a nicotine-degrading bacterium, to nicotine stress. However, the metabolic effects of nicotine on non-nicotine-degrading bacteria that dominate the environment are still unclear. Here, we have used nuclear magnetic resonance based metabolo...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/cjm-2014-0206
更新日期：2014-08-01 00:00:00
abstract：:Formate dehydrogenase activity (EC 1.2.1.2) has been demonstrated in cell-free preparations of Mycobacterium phlei by following the reduction of 2,6 dichlorophenolindophenol. thiazolyl blue tetrazolium, or equine cytochrome c. The reduction of equine cytochrome c was inhibited by 2-heptyl-4-hydroxyquinoline-N-oxide. N...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m77-018
更新日期：1977-02-01 00:00:00
abstract：:The ability to rapidly identify and quantify a microbial strain in a complex environmental sample has widespread applications in ecology, epidemiology, and industry. In this study, we describe a rapid method to obtain functionally specific genetic markers that can be used in conjunction with standard or real-time poly...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w05-140
更新日期：2006-05-01 00:00:00
abstract：:A transformation protocol mediated by Agrobacterium tumefaciens is described for the sapstaining fungus Ophiostoma piceae. We compared transformants obtained from Agrobacterium with those obtained from yeast-like cells made into spheroplasts and treated with CaCl2. For all putative transformants analyzed, Southern hyb...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w03-036
更新日期：2003-04-01 00:00:00
abstract：:Halobacterium halobium contains two gas vacuole protein genes that are located in plasmid pHH1 (p-vac) and in the chromosomal DNA (c-vac). The mutation frequency for these genes is different: the constitutively expressed p-vac gene is mutated with a frequency of 10(-2), while the chromosomal gene expressed in the stat...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m89-015
更新日期：1989-01-01 00:00:00
abstract：:Yersinia enterocolitica biotype 1A (B1A) strains are considered mainly nonpathogenic. However, some studies considered strains of this biotype to be the causal agents of infections in humans and animals. In South America, there are no studies that have compared clinical and nonclinical strains of B1A typed by pulsed-f...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/cjm-2014-0211
更新日期：2014-06-01 00:00:00
abstract：:The effect of phenolic compounds, ethyl alcohol, and sodium metabisulphite on the lytic activity of virulent bacteriophage PL-1 on a Lactobacillus casei S strain isolated from a lactic acid beverage fermentation was investigated. Catechin, caffeic, and gallic acids, commercially produced red, white, and champagne tann...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m85-162
更新日期：1985-09-01 00:00:00
abstract：:Wild-type glucose uptake and glucose chemotaxis activities were restored in glucose transport defective Pseudomonas aeruginosa strains PFB360 and PFB362 after introduction of plasmid pPZ129, containing a 1.1-kilobase DNA fragment that is essential for the expression of the P. aeruginosa periplasmic glucose binding pro...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m93-163
更新日期：1993-11-01 00:00:00
abstract：:In this work, we disrupted one of three putative phosphatidylinositol phospholipase C genes of Aspergillus nidulans and studied its effect on carbon source sensing linked to vegetative mitotic nuclear division. We showed that glucose does not affect nuclear division rates during early vegetative conidial germination (...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w11-034
更新日期：2011-07-01 00:00:00
abstract：:Frankia are gram-positive, filamentous bacteria capable of fixing atmospheric dinitrogen in symbiosis with a wide variety of woody plants and shrubs. Some isolates of Frankia harbor plasmids of 8.5 (pFQ11) and 22.4 kb (pFQ12) that have no known function but are transmitted through many generations in culture. We have ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w01-050
更新日期：2001-07-01 00:00:00
abstract：:The accumulation of radioactive Cs by fungi was studied by analysis of fruit bodies (n (total) = 205, n greater than or equal to 5 for 22 species) collected in 1988 in a Norwegian mountain area with high deposition of radiocaesium from the Chernobyl accident. To account for site variation, the radiocaesium content of ...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m90-119
更新日期：1990-10-01 00:00:00
abstract：:Andosols comprise one of the most important soil groups for agricultural activities in Japan because they cover about 46.5% of arable upland fields. In this soil group, available phosphorus (P) is accumulated by application of excessive fertilizer, but little is known about the influence of increasing P availability o...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/cjm-2012-0612
更新日期：2013-06-01 00:00:00
abstract：:Purification and chemical characterization of an immunosuppressive exopolysaccharide from Capnocytophaga ochracea strain 25 are described. This polysaccharide was extracted from spent culture medium by cold ethanol precipitation. Purification was accomplished by trichloroacetic acid and pronase treatments in combinati...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/m85-001
更新日期：1985-01-01 00:00:00
abstract：:A morphological and physiological description of an anamorphic basidiomycetous yeast species, named Trichosporon guehoae (CBS 8521T), is presented. The ability to assimilate several aliphatic and aromatic compounds as sole source of carbon and energy is reported. The phylogenetic position within the genus, based on nu...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：10.1139/w99-055
更新日期：1999-08-01 00:00:00
abstract：:The adherence of Streptococcus pneumoniae to epithelial (A549) lung cells was studied and the bacterial binding distribution was found to be nonrandom (non-Gaussian). Analysis of the dependency of bacterial binding on the cell cycle of A549 cells revealed that approximately 1.8 times more bacteria bind to G2 cells tha...
journal_title：Canadian journal of microbiology
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
