Abstract：
:Fungal communities in decaying sapwood and heartwood of K. evelyniana were demonstrated through construction of four 18 S rRNA gene libraries. The 210 sequenced clones were clustered into 11 subgroups, belonging to Basidiomycota (71.9%) and to Ascomycota (22.4%) and unclassified (1 subgroup; 5.7%). The heartwood displayed higher species richness than the sapwood. Basidiomycota were dominant in either the heartwood or the sapwood. Phylogenetically diverse Homobasidiomycetes were detected in the heartwood, contrary to the sapwood, where Heterobasidiomycetes were detected. Clones close to Spongipellis unicolor dominated in the heartwood (21 of 99 clones), while those close to Hydnochaete olivacea dominated in the sapwood (41 of 111 clones). The common species between the two parts were those related to S. unicolor, Calocera cornea, Debaryomyces hansenii, Davidiella tassiana, and Nomuraea rileyi and those from Chaetothyriomycetes.
journal_name
Curr Microbioljournal_title
Current microbiologyauthors
Zhang HB,Yang MX,Tu R,Gao L,Zhao ZWdoi
10.1007/s00284-007-9092-6subject
Has Abstractpub_date
2008-04-01 00:00:00pages
358-62issue
4eissn
0343-8651issn
1432-0991journal_volume
56pub_type
杂志文章abstract：:A Gram-negative, mobile, rod-shaped, non-spore-forming bacterium (strain 14-3(T)) was isolated from a temporary pond in Antarctica. On the basis of 16S rRNA gene sequence similarity, strain 14-3(T) was shown to belong to the genus Pseudomonas sensu stricto. Physiological and biochemical tests supported the phylogeneti...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-009-9469-9
更新日期：2009-11-01 00:00:00
abstract：:The establishment of human flora-associated animal models allows the in vivo manipulation of host, microbial, and environmental parameters to influence the gut microbial community. However, it is difficult to simulate infant gut microbiota in germ-free animals because of the variation and dynamic state of infant micro...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-013-0360-3
更新日期：2013-09-01 00:00:00
abstract：:Bacteria acquire new DNA in a process known as horizontal gene transfer (HGT). To investigate the evolutionary impact of this transfer of DNA, various methods have been developed to detect past HGT events. For example, codon usage-based methods detect the presence of transferred genes by identifying atypical patterns ...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-012-0205-5
更新日期：2012-11-01 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：:Ansamycins is a group of type I polyketides characterized by the unique starter unit 3-amino-5-hydroxybenzoic acid. This family of secondary metabolites shows diverse biological activities, well-known members of which include rifamycin, geldanamycin, and maytansine. Previously, we isolated an AHBA synthase gene-positi...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-015-0798-6
更新日期：2015-06-01 00:00:00
abstract：:In the present study, probiotic, safety and functional characteristics of eight indigenous bifidobacterial isolates were compared to identify suitable strains for functional food application. Among the isolates, six strains of Bifidobacterium longum and one each of Bifidobacterium breve and Bifidobacterium bifidum wer...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-018-1615-9
更新日期：2019-03-01 00:00:00
abstract：:Wolbachia are strictly intracellular maternally inherited alpha-proteobacteria, largely widespread among arthropods and filariids (i.e., filarial nematodes). Wolbachia capacities to infect new host species have been greatly evidenced and the transfer of Wolbachia between arthropods and filariids has probably occurred ...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-006-0578-4
更新日期：2007-09-01 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：:We studied the usefulness of flow cytometry for detection of vancomycin resistance in Enterococcus faecalis by direct binding of commercially available fluorescent vancomycin to cells obtained from culture. The cells were stained with Vancomycin@FL, sonicated and additionally stained with propidium iodide (PI). Regard...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-010-9628-z
更新日期：2010-11-01 00:00:00
abstract：:In this article, we investigated the effect of exogenous calcium on improving viability of Debaryomyces hansenii and Pichia membranaefaciens under heat stress, and evaluated the role of calcium in reducing oxidant damage of proteins in the yeast cells. The results indicated that high concentration of exogenous calcium...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-012-0133-4
更新日期：2012-08-01 00:00:00
abstract：:Nitric oxide synthase (NOS), the enzyme responsible for the production of endogenous nitric oxide from arginine, has been recently discovered in a number of Gram-positive bacteria. While bacterial NOS has been implicated in mediating nitrosative stress, much remains unknown about the functional role of endogenous nitr...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-011-0039-6
更新日期：2012-02-01 00:00:00
abstract：:Native perennial legume Adesmia bicolor reveals characteristics that are key to securing persistence under grazing. Literature on the diversity and symbiotic effectiveness of indigenous rhizobia-nodulating A. bicolor in central Argentina is limited. The purpose of this study was therefore to determine phenotypic and g...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-012-0260-y
更新日期：2013-02-01 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：:The ability of non-tuberculous mycobacteria to form biofilms may allow for their increased resistance to currently used biocides in medical and industrial settings. This study examines the biofilm growth of Mycobacterium fortuitum and Mycobacterium marinum, using the MBEC trade mark assay system, and compares the susc...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-002-3796-4
更新日期：2003-01-01 00:00:00
abstract：:His(354) and His(358), two highly conserved histidines in Xenopus laevis (6-4) photolyase [equivalent to His(401) and His(405), in Dunaliella salina (6-4) photolyase], are critical for photoreactivation. They act as a base and an acid, respectively. However, the remaining high repair activity when the pH value is high...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-010-9687-1
更新日期：2011-01-01 00:00:00
abstract：:In past years, the significance of microbial resistance to biocides has increased. Twenty biocide-resistant bacterial strains were isolated from dental-unit water line biofilm. All strains resisted high biocide concentrations (up to 100 microg ml(-1)): sodium dodecyl sulphate, hydrogen peroxide, sodium hypochlorite, p...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-008-9200-2
更新日期：2008-10-01 00:00:00
abstract：:A gene encoding the rice (Oryza sativa L.) 90-kDa heat shock protein (OsHsp90) was introduced into Escherichia coli using the pGEX-6p-3 expression vector with a glutathione-S-transferase (GST) tag to analyze the possible function of this protein under heat stress for the first time. We compared the survivability of E....
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-008-9288-4
更新日期：2009-02-01 00:00:00
abstract：:Magainin 2 is pore-forming antimicrobial peptide on lipid matrix of bacterial membrane, secreted from the skin of the African clawed frog Xenopus laevis. The aim of this study was to investigate a new concept for antibacterial mechanisms called bacterial apoptosis-like cell death. We examined the morphological changes...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-014-0657-x
更新日期：2014-12-01 00:00:00
abstract：:Biofilm-forming bacteria Pseudomonas aeruginosa is a common pathogen in mechanically ventilated newborns, which can cause life-threatening infections. Alginate of mucoid Pseudomonas aeruginosa biofilms is considered an important virulence factor which contributes to the resistance to antibiotics. Traditionally, ambrox...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-008-9142-8
更新日期：2008-07-01 00:00:00
abstract：:Previously we isolated six actinomycetes strains, 9-4, 10-1, 10-2, 10-3, 10-6, and 21-4, that produce phospholipase D (PLD) with high transphosphatidylation activity. In this study, we identified these strains, and the PLD activities were compared with those of reference strains. 16S rDNA sequences and DNA-DNA hybridi...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-009-9551-3
更新日期：2010-05-01 00:00:00
abstract：:In order to develop an efficient system for deleting genomic segment in Agrobacterium tumefaciens to analyze gene functions and construct marker gene-free recombinant strains, a Cre recombinase expression plasmid was constructed by placing its encoding gene under the control of Ptet promoter and cloning into the plasm...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-015-0977-5
更新日期：2016-04-01 00:00:00
abstract：:Bradysia difformis is one of the most damaging pests in mushroom production in China. In this study, eight Bacillus thuringiensis strains were analyzed for insecticidal activity in B. difformis. The strain JW-1 showed the highest insecticidal activity against B. difformis larvae, but did not inhibit the mycelial growt...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-020-02018-y
更新日期：2020-10-01 00:00:00
abstract：:Six cyanobacterial isolates recovered from Polynesian microbial mats, called "kopara," were cultured using laboratory-closed photobioreactors and were shown to produce exopolymers as released and capsular exopolysaccharides (EPS). These polymers have been chemically characterized using colorimetric and elemental assay...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-005-0069-z
更新日期：2005-12-01 00:00:00
abstract：:A rapid direct-extraction method was used to obtain DNA from environmental soil samples. Heat, enzymes, and guanidine isothiocyanate were utilized to lyse cells. The DNA was purified by agarose gel electrophoresis, amplified with 16S rRNA-based primers by use of the polymerase chain reaction, and then digested with th...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/BF01577445
更新日期：1994-11-01 00:00:00
abstract：:Clostridium (Clostridioides) difficile ribotype 027 (RT027) was detected in Germany for the first time in 2007 during an outbreak in the region of Trier, Rhineland-Palatinate and is today the most prevalent ribotype (RT) in Europe. We aimed to determine the changes in RT distribution and corresponding antimicrobial re...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-019-01654-3
更新日期：2019-04-01 00:00:00
abstract：:Determination of the nucleotide sequence of a 4.5-kb chromosomal DNA fragment of Bacillus stearothermophilus LV revealed two open reading frames (ORFs) of 121 and 727 amino acids (aa) that exhibit a high degree of similarity with the cadC and cadA cadmium resistance genes of a number of microorganisms. Transfer and ex...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-001-0114-5
更新日期：2002-09-01 00:00:00
abstract：:Pneumatophores are aerial roots developing from the main roots of mangrove plants away from the gravity. The below ground pneumatophore-associated soil prokaryotic community of Avicennia marina was studied by amplicon pyrosequencing (39,378 reads) during monsoon and summer seasons. Apart from the most dominant phylum ...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-015-0920-9
更新日期：2016-01-01 00:00:00
abstract：:The goal of this study was to evaluate how two new hydrolysates from poultry by-products act on ten lactobacilli growth kinetics when supplemented to the growth medium. These effects were compared with ones induced by two most common commercial hydrolysates, i.e., tryptone and peptone. Growth medium, supplemented with...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-013-0445-z
更新日期：2014-01-01 00:00:00
abstract：:Porcine parvovirus (PPV) can cause reproductive failure in swine, resulting in economic losses to the industry. Antiviral effects of diammonium glycyrrhizinate (DG) have been reported on several animal viruses; however, to date it has yet to be tested on PPV. In this study, the antiviral activity of DG on swine testis...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s00284-014-0540-9
更新日期：2014-07-01 00:00:00
abstract：:To isolate a naturally occurring novel Bacillus thuringiensis strain, we investigated the distribution, toxicity, morphology, H serotype, and gene type of B. thuringiensis from residue samples of granary in Korea. A total of 163 B. thuringiensis isolates out of 411 samples producing spore and crystal were obtained. In...
journal_title：Current microbiology
pub_type： 杂志文章
doi：10.1007/s002849900336
更新日期：1998-07-01 00:00:00
