Sources of fungal linamarases.

abstract：:Diarrhoea due toVibrio cholerae non-01 is common in Bangladesh. Four hundred and eighty samples, including plants, water, phytoplankton and sediment, were collected from five ponds in Dhaka every 15 days for one year.V. cholerae non-01 was isolated from 181 (38%) of the samples. Two peaks were evident: one in April an...

journal_title：World journal of microbiology & biotechnology

authors： Islam MS,Alam MJ,Neogi PK

更新日期：1992-03-01 00:00:00

abstract：:This study was conducted to report the richness of endophytic Penicillium and Talaromyces species isolated from Tillandsia catimbauensis, a bromeliad endemic in the Brazilian tropical dry forest (Caatinga), to verify their ability to produce the enzyme L-asparaginase and to partially optimise the production of biomass...

journal_title：World journal of microbiology & biotechnology

authors： Silva LF,Freire KTLS,Araújo-Magalhães GR,Agamez-Montalvo GS,Sousa MA,Costa-Silva TA,Paiva LM,Pessoa-Junior A,Bezerra JDP,Souza-Motta CM

更新日期：2018-10-28 00:00:00

abstract：:Of three molecular forms of polygalacturonases synthesized by Aspergillus alliaceus on glucose media, two were exopolygalacturonases (exoPG1 and exoPG2) and one was an endopolygalacturonase (endoPG). Low-methoxylated beet pectin was the preferred substrate for the endoPG and exoPG2 whereas pectic acid was the optimal ...

journal_title：World journal of microbiology & biotechnology

authors： Mikhailova RV,Sapunova LI,Lobanok AG

更新日期：1995-05-01 00:00:00

abstract：:Studies were carried out to screen and identify strains that are able to directly produce ferulic oligosaccharides (FOs) from wheat bran (WB). The inducement and distribution of hemicellulases from strain 2012, which was identified as a non-melanin secreting strain of Aureobasidium pullulans (A. pullulans), were also ...

journal_title：World journal of microbiology & biotechnology

authors： Yu XH,Gu ZX

更新日期：2014-02-01 00:00:00

abstract：:Loop-mediated isothermal amplification (LAMP) assay is a powerful and innovative gene amplification technique that specifically amplifies the target gene under isothermal conditions with a high degree of sensitivity, rapidity and specificity. The major advantage of the LAMP assay is monitoring of amplified products wi...

journal_title：World journal of microbiology & biotechnology

authors： Jain N,Kumar JS,Parida MM,Merwyn S,Rai GP,Agarwal GS

更新日期：2011-06-01 00:00:00

abstract：:The fungal genus Ustilago consists of intimidating pathogens associated with disease manifestations in plants of agricultural importance and gravity. Rapid progress of genome sequencing has opened the floodgates for biological research. Availability of Ustilago genomes provides a scope to explore complex codon and ami...

journal_title：World journal of microbiology & biotechnology

authors： Roy A,van Staden J

更新日期：2019-07-22 00:00:00

abstract：:Shewanella colwelliana, a marine bacterium isolated in association with the oyster Crassostrea virginica, produces an abundant exopolysaccharide with potential commercial value as an adhesive under aqueous conditions. Its utilization of glucose was modulated by stoichiometric concentrations of yeast extract. In Brain ...

journal_title：World journal of microbiology & biotechnology

authors： Abu GO,Weiner R,Colwell RR

更新日期：1994-09-01 00:00:00

abstract：:Orange juice is a major agricultural product, and oranges are among the most widely sold fresh fruits in several countries. Citrus black spot (CBS), caused by the fungus Phyllosticta citricarpa, affects almost every species of citrus, causing a esthetic depreciation of the fruit and fruit drop, with consequent financi...

journal_title：World journal of microbiology & biotechnology

authors： Kupper KC,Moretto RK,Fujimoto A

更新日期：2019-12-16 00:00:00

abstract：:Biomass production of Cellulomonas was optimal with 1% (w/v) bagasse pith pre-treated with either 0.2 M NaOH for 1 h at 80°C or 0.4 M NaOH for 40 h at 28 to 30°C. Growth was similar to that obtained with a more severe treatment used as control and compared well with other reports for cellulolytic bacteria cultivated o...

journal_title：World journal of microbiology & biotechnology

authors： Rodríguez H,Alvarez R,Enríquez A

更新日期：1993-03-01 00:00:00

abstract：:A rapid, simple and sensitive method for detection of ferulic and p-coumaric acids using HPLC has been developed which can be used to determine the respective phenolic acid esterase activities of microorganisms. Prior concentration, purification or derivatization of the samples are not required. As little as 0.5 mg fe...

journal_title：World journal of microbiology & biotechnology

authors： O'Neill FH,Christov LP,Botes PJ,Prior BA

更新日期：1996-05-01 00:00:00

abstract：:Bacteria are crucial components in lake sediments and play important role in various environmental processes. Urban lakes in the densely populated cities are often small, shallow, highly artificial and hypereutrophic compared to rural and natural lakes and have been overlooked for a long time. In the present study, ba...

journal_title：World journal of microbiology & biotechnology

authors： Zhao D,Huang R,Zeng J,Yan W,Wang J,Ma T,Wang M,Wu QL

更新日期：2012-11-01 00:00:00

abstract：:Psychrophiles are organisms that thrive in cold environments. One of the strategies for their cold adaptation is the ability to synthesize cold-adapted enzymes. These enzymes usually display higher catalytic efficiency and thermolability at lower temperatures compared to their mesophilic and thermophilic counterparts....

journal_title：World journal of microbiology & biotechnology

authors： See Too WC,Few LL

更新日期：2010-07-01 00:00:00

abstract：:Soil contamination due to cadmium (Cd) is a ubiquitous environmental problem for which inexpensive remediation alternatives are required. Phytoaccumulation, the use of plants to extract and accumulate heavy metals from the contaminated environment, is such an alternative. In this study, we aimed at establishing effect...

journal_title：World journal of microbiology & biotechnology

authors： Ahsan MT,Tahseen R,Ashraf A,Mahmood A,Najam-Ul-Haq M,Arslan M,Afzal M

更新日期：2019-11-18 00:00:00

abstract：:Biohydrogen is considered as one of the most promising energy alternatives considering the climate and energy crisis. The dark fermentative hydrogen production from xylose at extreme thermophilic condition (70 °C) using mixed culture was conducted in this study. The effects of initial pH values (ranged from 5.0 to 10....

journal_title：World journal of microbiology & biotechnology

authors： Qiu C,Shi P,Xiao S,Sun L

更新日期：2017-01-01 00:00:00

abstract：:Curious or skeptical friends often ask, "What and why is COBIOTECH? What is it doing?" After serving as president during its formative first years, I attempt here to provide information for the curious and allay concerns of the skeptics about COBIOTECH'S emerging role in biotechnology internationally. ...

journal_title：World journal of microbiology & biotechnology

authors： Gerhardt P

更新日期：1991-11-01 00:00:00

abstract：:Iron deficiency ends up into several unavoidable consequences including damaging oxidative stress in cyanobacteria. NtcA is a global nitrogen regulator controls wide range of metabolisms in addition to regulation of nitrogen metabolism. In present communication, NtcA based regulation of iron homeostasis, ROS productio...

journal_title：World journal of microbiology & biotechnology

authors： Kaushik MS,Srivastava M,Singh A,Mishra AK

更新日期：2017-08-01 00:00:00

abstract：:Terpenoids are a large class of compounds that have far-reaching applications and economic value, particularly those most commonly found in plants; however, the extraction and synthesis of these compounds is often expensive and technically challenging. Recent advances in microbial metabolic engineering comprise a brea...

journal_title：World journal of microbiology & biotechnology

authors： Ma T,Deng Z,Liu T

更新日期：2016-01-01 00:00:00

abstract：:Alkaliphilic halotolerant cyanobacterium Aphanothece halophytica showed optimal growth in the medium containing 0.5 M NaCl. The increase of exogenously added glycine to the medium up to 10 mM significantly promoted cell growth under both normal (0.5 M NaCl) and salt stress (2.0 M NaCl) conditions. Salt stress imposed ...

journal_title：World journal of microbiology & biotechnology

authors： Bualuang A,Incharoensakdi A

更新日期：2015-02-01 00:00:00

abstract：:Adhesion ability is a primary criterion for the selection of probiotic microorganisms. Lactic acid bacteria contribute the majority of microorganisms with probiotic properties. They have several important mechanisms for intestinal epithelial cell adhesion. In order to adhere to the intestinal cells, they generally use...

journal_title：World journal of microbiology & biotechnology

authors： Alp D,Kuleaşan H

更新日期：2019-10-01 00:00:00

abstract：:When 50MM FeSO4 was added to cow dung and poultry litter waste which had been processed in daily-fed batch digesters, digesters subsequently unfed showed a faster conversion of substrate and overloaded digesters stabilized within 48 h. Early stabilization of digesters was achieved by adding 20 or 50MM FeSO4 though the...

journal_title：World journal of microbiology & biotechnology

authors： Preeti Rao P,Seenayya G

更新日期：1994-03-01 00:00:00

abstract：:Caffeine is a naturally occurring alkaloid, where its major consumption occurs with beverages such as coffee, soft drinks and tea. Despite a variety of reports on the effects of caffeine on diverse organisms including yeast, the complex molecular basis of caffeine resistance and response has yet to be understood. In t...

journal_title：World journal of microbiology & biotechnology

authors： Sürmeli Y,Holyavkin C,Topaloğlu A,Arslan M,Kısakesen Hİ,Çakar ZP

更新日期：2019-11-14 00:00:00

abstract：:Escherichia coli (E. coli) consists of commensal (ComEC) and diarrhoeagenic (DEC) groups. ComEC are detected using traditional culture methods. Conformational steps are performed after culturing if it is required to test for the presence of DEC, increasing cost and time in obtaining the results. The aim of this study ...

journal_title：World journal of microbiology & biotechnology

authors： Omar KB,Barnard TG

更新日期：2014-10-01 00:00:00

abstract：:Siderophores are metal chelating secondary metabolites secreted by almost all organisms. Beside iron starvation, the ability to produce siderophores depends upon several other factors. Chemical structure of siderophore is very complex with vast structural diversity, thus the principle challenge involves its detection,...

journal_title：World journal of microbiology & biotechnology

authors： Singh P,Khan A,Kumar R,Kumar R,Singh VK,Srivastava A

更新日期：2020-10-31 00:00:00

abstract：:Prebiotic Fructooligosaccharides (FOS) escape metabolism in upper GI tract undergo microbial metabolism in colon and thereby influence the nature, type and number of intestinal microbiota to improve host's health. The present study focuses on the ability of Lactobacillus plantarum CFR 2194 to utilize FOS as a selectiv...

journal_title：World journal of microbiology & biotechnology

authors： Arenahalli Ningegowda M,Siddalingaiya Gurudutt P

更新日期：2012-03-01 00:00:00

abstract：:The mushroom Flammulina velutipes and the white-rot fungus Trametes versicolor were cultivated separately on sugarcane bagasse for 40 days. Trametes versicolor produced laccase and manganese-peroxidase activities, showing a simultaneous degradation of lignin and holocellulose. However, only phenoloxidase activity was ...

journal_title：World journal of microbiology & biotechnology

authors： Pal M,Calvo AM,Terrón MC,González AE

更新日期：1995-09-01 00:00:00

abstract：:Methicillin-resistant Staphylococcus aureus (MRSA) has become increasingly important because it is the most common cause of hospital-acquired infections, which have become globally epidemic. Our study specifically focused on the MRSA strain USA300, which was shown in 2014 to be responsible for the most current pandemi...

journal_title：World journal of microbiology & biotechnology

authors： Zhou X,Liu S,Li W,Zhang B,Liu B,Liu Y,Deng X,Peng L

更新日期：2015-08-01 00:00:00

abstract：:Biomineralization is a process by which living organisms produce minerals. The extracellular production of these biominerals by microbes has potential for various bioengineering applications. For example, crack remediation and improvement of durability of concrete is an important goal for engineers and biomineral-prod...

journal_title：World journal of microbiology & biotechnology

authors： Heidari Nonakaran S,Pazhouhandeh M,Keyvani A,Abdollahipour FZ,Shirzad A

更新日期：2015-12-01 00:00:00

abstract：:Grain yields of the rice cultivar 'Prakash' were improved upon inoculation with Glomus intraradices and G. fasciculatum, by 11% and 8%, respectively, compared with an uninoculated control. The results indicate that the amount of phosphate fertilizer usually applied to rice may be decreased by 50%, without affecting yi...

journal_title：World journal of microbiology & biotechnology

authors： Secilia J,Bagyaraj DJ

更新日期：1994-07-01 00:00:00

abstract：:The threat of heavy metal pollution to environmental health is getting worldwide attention due to their persistence and non-biodegradable nature. Ineffectiveness of various physicochemical methods due to economical and technical constraints resulted in the search for a cost-effective and eco-friendly biological techni...

journal_title：World journal of microbiology & biotechnology

authors： Hansda A,Kumar V,Anshumali

更新日期：2016-10-01 00:00:00

abstract：:A recently described marine gliding bacterium Rapidithrix thailandica strain TISTR 1741 was isolated from biofilm specimen collected from the Andaman Sea in Thailand. Four liters fermentation broth of R. thailandica TISTR 1741 cultivated in VY/2 medium were extracted with methanol to yield a novel amino phenyl pyrroli...

journal_title：World journal of microbiology & biotechnology

authors： Sangnoi Y,Plubrukarn A,Arunpairojana V,Kanjana-Opas A

更新日期：2014-03-01 00:00:00