Endophytic bacteria in Coffea arabica L.

abstract：:The impact of increasing Cd2+ exposure on the quality and quantity of siderophores produced by a plant growth promoting Pseudomonas fulva strain was tested to gain insight into the degree of change. P. fulva was cultured in the increasing concentrations of Cd2+ (0, 0.5, 1.0, 2.0 mM). The secreted siderophores were sep...

journal_title：Journal of basic microbiology

authors： Thiem D,Złoch M,Gadzała-Kopciuch R,Szymańska S,Baum C,Hrynkiewicz K

更新日期：2018-07-01 00:00:00

abstract：:Using arbitrary primers for a PCR reaction on cDNA from different mating interactions, genes differentially expressed in a mating-type dependent manner have been identified. The cDNAs were prepared from mRNA extracted from liquid grown cultures of the fungus in order to prevent further steps in development and increas...

journal_title：Journal of basic microbiology

authors： Schubert D,Lengeler KB,Kothe E

更新日期：2000-01-01 00:00:00

abstract：:Retraction: The following article from the Journal of Basic Microbiology, "A catechol type siderophore, bacillibactin: biosynthesis, regulation and transport in Bacillus subtilis" by Waseem Raza, Hongsheng Wu, Muhammad Ali Abdullah Shah and Qirong Shen, published online on 11 September 2008 in Wiley InterScience (www....

journal_title：Journal of basic microbiology

authors： Raza W,Wu H,Shah MA,Shen Q

更新日期：2008-09-11 00:00:00

abstract：:Heavy metal tolerant and resistant strains of streptomycetes isolated from a former uranium mining site were screened for their superoxide dismutase expression. From the strains tolerating high concentrations of different heavy metals, one was selected for its tolerance of concentrations of heavy metals (Ni, Cu, Cd, C...

journal_title：Journal of basic microbiology

authors： Schmidt A,Schmidt A,Haferburg G,Kothe E

更新日期：2007-02-01 00:00:00

abstract：:Penicillium chrysogenum secretes a low molecular weight, cationic and cysteine-rich protein (PAF). It has growth inhibitory activity against the model organism Aspergillus nidulans and numerous zoo- and phytopathogenic fungi but shows only minimal conditional antifungal activity against the producing organism itself. ...

journal_title：Journal of basic microbiology

authors： Hegedüs N,Sigl C,Zadra I,Pócsi I,Marx F

更新日期：2011-06-01 00:00:00

abstract：:The fungal population of Aswan High Dam Lake showed marked vertical variations during the period of study which extended from July 1985 to December 1986. High fungal counts were observed at the surface water which were mainly due to the high counts of Aspergillus fumigatus and A. terreus. Going deeper the fungal popul...

journal_title：Journal of basic microbiology

authors： Moharram AM,el-Hissy FT,el-Zayat SA

更新日期：1990-01-01 00:00:00

abstract：:To understand the physiology of non-differentiating bacteria exposed to nutrient deprivation and stress, various approaches have been employed in combination with detailed analysis of protein synthesis pattern. In this study, separation of proteins from clarified cell extracts of Pseudomonas aeruginosa PAO1 grown unde...

journal_title：Journal of basic microbiology

authors： Madhusudhan KT,McLaughlin R,Komori N,Matsumoto H

更新日期：2003-01-01 00:00:00

abstract：:Trichoderma spp. are versatile beneficial fungi which can stimulate growth and plant resistance to biotic and abiotic stresses. In this study, the potential of Trichoderma isolate in promoting the cucumber growth under salt stress and its possible mechanisms were investigated. Strain Q1 was isolated from the rhizosphe...

journal_title：Journal of basic microbiology

authors： Qi W,Zhao L

更新日期：2013-04-01 00:00:00

abstract：:Spore (akinete) formation in the heterocystous and branched filamentous cyanobacterium Fischerella muscicola involves a significant increase in cell size and formation of several endospores in each of the cells. In present study, the physico-chemical factors (pH, light sources, nutrient deficiency, nitrogen sources, c...

journal_title：Journal of basic microbiology

authors： Mishra BN,Kaushik MS,Abraham G,Singh PK

更新日期：2018-08-01 00:00:00

abstract：:Indigenous thermophilic hydrocarbon degraders are of special significance for the bioremediation of oil-contaminated desert soils with ambient temperature of 45-50 degrees C. The first objective of this study was to demonstrate the hydrocarbon-degrading capability of Nocardia otitidiscaviarum TSH1 (DSM 45,036) which g...

journal_title：Journal of basic microbiology

authors： Zeinali M,Vossoughi M,Ardestani SK,Babanezhad E,Masoumian M

更新日期：2007-12-01 00:00:00

abstract：:A Sau3AI digest of total DNA from Saccharomycopsis fibuligera was cloned with the yeast-integrating plasmid YEp24 delta EcoRI and the capacity for autonomous replication (ARS) was assayed in yeast. From eighty clones, five mitoticaly unstable yeast transformants were picked up, recombinant plasmids from these clones w...

journal_title：Journal of basic microbiology

authors： Jurský F,Hostinová E

更新日期：1990-01-01 00:00:00

abstract：:The Mediterranean sponge Halichondria (Halichondria) panicea was explored as a novel matrix for the isolation of biosurfactant-producing bacteria. A total of 38 (out of 56) isolates gave a good response to the employed screening tests (e.g., stable emulsion detection, surface tension measurement, hemolytic activity, a...

journal_title：Journal of basic microbiology

authors： Rizzo C,Syldatk C,Hausmann R,Gerçe B,Longo C,Papale M,Conte A,De Domenico E,Michaud L,Lo Giudice A

更新日期：2018-06-01 00:00:00

abstract：:Proteus mirabilis (P. mirabilis) is one of Gram-negative pathogens encountered in clinical specimens. A clinical isolate (TRP41) of P. mirabilis was isolated from a Turkish patient in Turkey. The isolate was identified using the API 32GN system and 16S rRNA gene sequencing and it was found resistant to ampicillin/sulb...

journal_title：Journal of basic microbiology

authors： Cicek AC,Duzgun AO,Saral A,Sandalli C

更新日期：2014-10-01 00:00:00

abstract：:Chiral intermediates have wide application and high demand in pharmaceutical, agricultural, and other biotechnological industries for the preparation of bulk drug substances or fine chemicals. (S)-1-(1-napthyl) ethanol is an important synthetic intermediate of mevinic acid analog and a potential inhibitor of 3-hydroxy...

journal_title：Journal of basic microbiology

authors： Ranjan P,Pandey A,Binod P

更新日期：2017-09-01 00:00:00

abstract：:The biological treatment of spent wash from molasses distilleries was investigated. Analysis of raw spent wash showed it to be a recalcitrant waste, with a high COD of 85,170 mg/l and containing inhibitory phenolic compounds. Reverse phase thin layer chromatography identified gallic and vanillic acid present in spent ...

journal_title：Journal of basic microbiology

authors： Fitzgibbon FJ,Nigam P,Singh D,Marchant R

更新日期：1995-01-01 00:00:00

abstract：:Swainsonine is a polyhydroxylated indolizidine alkaloid having anticancer, antimetastatic, antiproliferative and immunomodulatory activities and also potential therapeutic applications against AIDS. In the present study, ten isolates of M. anisopliae were screened and enzyme assayed for the production of swainsonine i...

journal_title：Journal of basic microbiology

authors： Singh D,Kaur G

更新日期：2012-10-01 00:00:00

abstract：:Pichia pastoris expression system was widely used for producing heterologous proteins. Some researches revealed that the increase in the copy number could improve the expression of foreign genes in P. pastoris. Hundreds or thousands of antibiotic-resistance recombinants need to be screened because the frequency of mul...

journal_title：Journal of basic microbiology

authors： Zheng J,Guo N,Zhou HB

更新日期：2014-12-01 00:00:00

abstract：:Transposons are a group of mobile genetic elements that are defined as a DNA sequence. Transposons can jump into different places of the genome; for this reason, they are called jumping genes. However, some transposons are always kept at the insertion site in the genome. Most transposons are inactivated and as a resul...

journal_title：Journal of basic microbiology

authors： Babakhani S,Oloomi M

更新日期：2018-11-01 00:00:00

abstract：:Quorum sensing is a cell-cell signaling mechanism based on cell density and that involves the production of hormone-like molecules called autoinducers (AI). One of the most studied AIs has been termed AI-2, and its biosynthesis requires the enzyme encoded by luxS. We have previously described for the first time that B...

journal_title：Journal of basic microbiology

authors： Peixoto RJ,Miranda KR,Ferreira EO,de Paula GR,Rocha ER,Lobo LA,Domingues RM

更新日期：2014-07-01 00:00:00

abstract：:In most filamentous basidiomycetes, clamp cells are found at the septa of dikaryotic mycelia. Clamp cell formation starts at hyphal tip cells with the development of a lateral bulge at a position slightly apical to the future septum. Relative to the growth direction of the hypha, the protrusion expands backwards into ...

journal_title：Journal of basic microbiology

authors： Badalyan SM,Polak E,Hermann R,Aebi M,Kües U

更新日期：2004-01-01 00:00:00

abstract：:The Schizosaccharomyces pombe msrB(+) gene encoding methionine-R-sulfoxide reductase (MsrB) was cloned into the shuttle vector pRS316 to generate the recombinant plasmid pFMetSO. The msrB(+) mRNA level was significantly increased in the S. pombe cells harboring pFMetSO, indicating that the cloned msrB(+) gene is funct...

journal_title：Journal of basic microbiology

authors： Jo H,Cho YW,Ji SY,Kang GY,Lim CJ

更新日期：2014-01-01 00:00:00

abstract：:The objective was to screen for and isolate a novel enzyme with the specific activity of a Δ6-fatty acid desaturase from Rhizopus oryzae. In this study, R. oryzae was identified as a novel fungal species that produces large amounts of γ-linolenic acid. A full-length cDNA, designated here as RoD6D, with high homology t...

journal_title：Journal of basic microbiology

authors： Zhu Y,Zhang BB

更新日期：2013-09-01 00:00:00

abstract：:A subtraction library of group B streptococcus (GBS) strain O9OR with GAS chromosomal DNA (strain SF370) was constructed and more than 100 plasmid clones sequenced. DNA sequences of the plasmid inserts were analyzed using the BLAST gene search. Most inserts had little or no homology to GAS chromosomal DNA and 26 clone...

journal_title：Journal of basic microbiology

authors： Suvorov AN,Ferretti JJ

更新日期：2004-01-01 00:00:00

abstract：:In vitro effect of salivary gland extract from fed Ixodes ricinus, the competent vector of Lyme borreliosis in Europe, on the growth of Borrelia burgdorferi sensu lato (B. garinii, B. afzelii and B. burgdorferi sensu stricto) was examined in BSK-H medium. Motility rate, concentration of motile spirochetes and their mo...

journal_title：Journal of basic microbiology

authors： Rudolf I,Sikutová S,Kopecký J,Hubálek Z

更新日期：2010-06-01 00:00:00

abstract：:Many strains of Amycolatopsis, such as Amycolatopsis orientalis, A. balhimycina, and A. mediterranei, are important antibiotic producers. Three indigenous plasmids, pMEA100, pMEA300, and pA387, found in this genus have been sequenced. However, only some vectors based on pA387 have been widely applied in Amycolatopsis ...

journal_title：Journal of basic microbiology

authors： Xu L,Li Y,Zhu L,Zhao W,Chen D,Huang W,Yang S

更新日期：2015-02-01 00:00:00

abstract：:Thermus strains are regarded as models to investigate the mechanism of thermostability of thermophiles, and phages from Thermus are particularly interesting because of their way to regulate gene expression. In this research, a Thermus bacteriophage named TSP4 (Thermus Siphoviridae phage) was isolated from Tengchong ho...

journal_title：Journal of basic microbiology

authors： Lin L,Hong W,Ji X,Han J,Huang L,Wei Y

更新日期：2010-10-01 00:00:00

abstract：:Acinetobacter spp. are ubiquitous obligate aerobic bacteria which occur mostly as commensals on the skin, and in soil, water and plants' rhizosphere. Though the species in this genus have been implicated as aetiologies in some nosocomial infections, their versatility covers biodegradation or dissolution leading to bio...

journal_title：Journal of basic microbiology

authors： Adegoke AA,Mvuyo T,Okoh AI

更新日期：2012-12-01 00:00:00

abstract：:The close linkage between hisI and mutations of the cysII group in Pseudomonas aeruginosa was confirmed by mapping experiments with new mutants. All mutants of the cysII group were blocked in the cysteine biosynthesis before sulfite (this include the mutant cys-5605 which had previously been mapped by Mee and Lee, 196...

journal_title：Journal of basic microbiology

authors： Schelenz HJ,Günther E,Herrmann H,Schatte L

更新日期：1986-01-01 00:00:00

abstract：:Bacteria capable of methylating Hg2+ have been isolated from sediment, water, soil and the gastrointestinal tract of humans. However, very little is known about the physiology and genetics of the mechanisms controlling Hg2+ methylation. Mercury methylation can be either chromosomal or plasmid-encoded in bacteria. In a...

journal_title：Journal of basic microbiology

authors： Trevors JT

更新日期：1986-01-01 00:00:00

abstract：:Efflux-mediated resistance has been recognized as an important contributor of antibiotic resistance in bacteria, especially in methicillin-resistant Staphylococcus aureus (MRSA) isolates. This study was carried out to detect and analyze efflux genes (norA and mdeA) and active efflux activity in a collection of Malaysi...

journal_title：Journal of basic microbiology

authors： Saiful AJ,Mastura M,Zarizal S,Mazurah MI,Shuhaimi M,Ali AM

更新日期：2008-08-01 00:00:00