Purification and identification of a novel antifungal protein secreted by Penicillium citrinum from the Southwest Indian Ocean.

abstract：:Copper-containing compounds are introduced into the environment through agricultural chemicals, mining, and metal industries and cause severe detrimental effects on ecosystems. Certain microorganisms exposed to these stressors exhibit molecular mechanisms to maintain intracellular copper homeostasis and avoid toxicity...

journal_title：Journal of microbiology and biotechnology

authors： Ng SP,Palombo EA,Bhave M

更新日期：2012-06-01 00:00:00

abstract：:Piliated Lactobacillus rhamnosus (pLR) strains possess higher adherent capacity than non-piliated strains. The objective of this study was to isolate and characterize probiotic pLR strains in human fecal samples. To this end, mouse polyclonal antiserum (anti-SpaA) against the recombinant pilus protein (SpaA) of L. rha...

journal_title：Journal of microbiology and biotechnology

authors： Yang ZQ,Xue Y,Rao SQ,Zhang M,Gao L,Yin YQ,Chen DW,Zhou XH,Jiao XA

更新日期：2017-11-28 00:00:00

abstract：:An electron paramagnetic resonance (EPR) signal characteristic of the 5,5'-dimethyl-1-pyrroline-N-oxide (DMPO)-OH spin adduct, which is formed from the reaction of DMPO with superoxide radicals generated by xanthine oxidase-mediated reaction, was significantly reduced by the cadaverine or Escherichia coli Mn-containin...

journal_title：Journal of microbiology and biotechnology

authors： Kang IH,Kim JS,Kim EJ,Lee JK

更新日期：2007-01-01 00:00:00

abstract：:In recent years, foot-and-mouth disease has occurred in all parts of the world. The animals with the disease are buried in the ground; therefore, their concentration could affect ground or groundwater. Moreover, the complete degradation of carcasses is not a certainty, and their disposal is important to prevent humans...

journal_title：Journal of microbiology and biotechnology

authors： Kim BN,Cho HS,Cha Y,Park JK,Kim G,Kim YH,Min J

更新日期：2016-08-28 00:00:00

abstract：:Outer membrane vesicles (OMVs) are spherical nanostructures that are ubiquitously shed from gram-negative bacteria both in vitro and in vivo. Recent findings revealed that OMVs, which contain diverse components derived from the parent bacterium, play an important role in communication with neighboring bacteria and the...

journal_title：Journal of microbiology and biotechnology

authors： Yoon H

更新日期：2016-08-28 00:00:00

abstract：:Gene delivery that provides targeted delivery of therapeutic genes to the cells of a lesion enhances therapeutic efficacy and reduces toxic side effects. This process is especially important in cancer therapy when it is advantageous to avoid unwanted damage to healthy, normal cells. Incorporating cancer-specific ligan...

journal_title：Journal of microbiology and biotechnology

authors： Tu Y,Kim JS

更新日期：2010-04-01 00:00:00

abstract：:Although most algae cultivation systems are operated in suspended culture, an attached growth system can offer several advantages over suspended systems. Algal cultivation becomes light-limited as the microalgal concentration increases in the suspended system; on the other hand, sunlight penetrates deeper and stronger...

journal_title：Journal of microbiology and biotechnology

authors： Lee SH,Oh HM,Jo BH,Lee SA,Shin SY,Kim HS,Lee SH,Ahn CY

更新日期：2014-11-28 00:00:00

abstract：:Staphylococcus aureus strains are important foodborne pathogens that produce various toxins. To evaluate the risk of the enterotoxins, four S. aureus strains from kinbap and two clinical samples were isolated and identified, and their expression of the enterotoxin genes were analyzed using a reverse transcription real...

journal_title：Journal of microbiology and biotechnology

authors： Lee YD,Moon BY,Park JH,Chang HI,Kim WJ

更新日期：2007-03-01 00:00:00

abstract：:This study describes a novel strategy to regulate the metabolic flux for lactic acid production in Lactobacillus casei. The ldhL gene encoding L-lactate dehydrogenase (L-LDH) was overexpressed in L. casei, and a two-stage oxygen supply strategy (TOS) that maintained a medium oxygen supply level during the early fermen...

journal_title：Journal of microbiology and biotechnology

authors： Ge XY,Xu Y,Chen X,Zhang LY

更新日期：2015-01-01 00:00:00

abstract：:White spot syndrome virus (WSSV) is a major threat to the shrimp farming industry and so far there is no effective therapy for it, and thus early diagnostic of WSSV is of great importance. However, at the early stage of infection, the extremely low-abundance of WSSV DNA challenges the detection sensitivity and accurac...

journal_title：Journal of microbiology and biotechnology

authors： Pan X,Zhang Y,Sha X,Wang J,Li J,Dong P,Liang X

更新日期：2017-03-28 00:00:00

abstract：:The identification of bacterial pathogens to humans is critical for environmental microbial risk assessment. However, current methods for identifying pathogens in environmental samples are limited in their ability to detect highly diverse bacterial communities and accurately differentiate pathogens from commensal bact...

journal_title：Journal of microbiology and biotechnology

authors： Yang J,Howe A,Lee J,Yoo K,Park J

更新日期：2020-09-28 00:00:00

abstract：:Inactivation of Escherichia coli O157:H7 and Salmonella typhimurium was evaluated on inoculated chicken by aqueous chlorine dioxide (ClO2) treatment. Chicken samples were inoculated with 6-7 log CFU/g of Escherichia coli O157:H7 and Salmonella typhimurium, respectively. The chicken samples were then treated with 0, 50...

journal_title：Journal of microbiology and biotechnology

authors： Hong Y,Ku K,Kim M,Won M,Chung K,Song KB

更新日期：2008-04-01 00:00:00

abstract：:Hepatitis B core antigen (HBcAg) is an important serological marker used in the diagnosis of hepatitis B virus (HBV) infections. In the current study, a fast and efficient preparative purification protocol for truncated HBcAg from Escherichia coli disruptate was developed. The recombinant HBcAg was first captured by a...

journal_title：Journal of microbiology and biotechnology

authors： Ho CW,Tan WS,Chong FC,Ling TC,Tey BT

更新日期：2009-04-01 00:00:00

abstract：:Pseudomonas putida JM 37 metabolized glyoxylate at a specific rate of 55 g/g dry biomass/day. In order to investigate their role, three genes encoding enzymes that potentially convert glyoxylate were disrupted, namely tartronate semialdehyde synthase (gcl), malate synthase (glcB) and isocitrate lyase (aceA). Strains w...

journal_title：Journal of microbiology and biotechnology

authors： Li XZ,Klebensberger J,Rosche B

更新日期：2010-06-01 00:00:00

abstract：:We developed a novel immunochromatographic assay (ICA) (EZ-Step VanA rapid kit; Dinona, Korea) for the detection of VanA ligase from vancomycin-resistant enterococci (VRE). Of eight monoclonal antibodies screened by ELISAs, the VanA ligase ICA constructed with 1H9 plus 3G11 showed the greatest reactivity. The detectio...

journal_title：Journal of microbiology and biotechnology

authors： Ji GY,Song HG,Son BR,Hong SB,Kim JW,Shin KS

更新日期：2014-03-28 00:00:00

abstract：:Particle size and metal species are important to both soil microbial toxicity and phytotoxicity in the soil ecosystem. The effects of CuO and ZnO nanoparticles (NPs) and microparticles (MPs) on soil microbial toxicity, phytotoxicity, and bioaccumulation in two crops (Cucumis sativus and Zea mays) were estimated in a s...

journal_title：Journal of microbiology and biotechnology

authors： Kim S,Sin H,Lee S,Lee I

更新日期：2013-09-28 00:00:00

abstract：:Small heat shock proteins (sHSPs) function as molecular chaperones that protect cells against environmental stresses. In the present study, the genes of hsp17.6 and hsp17.7, cytosolic class I sHSPs, were cloned from a tropical plant, Ageratina adenophorum. Their C-terminal domains were highly conserved with those of s...

journal_title：Journal of microbiology and biotechnology

authors： Gong W,Yue M,Xie B,Wan F,Guo J

更新日期：2009-12-01 00:00:00

abstract：:A Gram-staining-negative, aerobic, light brown pigment bacterium, designated strain CE80T was isolated from marine sponge Callyspongia elegans in Jeju Island, Republic of Korea. Strain CE80T grew optimally at 25°C, in the range of pH 5.0-11.0 (optimum 7.0-8.0), and with 1.0-5.0% NaCl (optimum 1-3% (w/v)). Phylogenetic...

journal_title：Journal of microbiology and biotechnology

authors： Park SH,Kim JY,Heo MS

更新日期：2019-12-28 00:00:00

abstract：:Ahead of Print article withdrawn by publisher. ...

journal_title：Journal of microbiology and biotechnology

authors： Farajzadah Sheikh A,Aslani S,Hosseini SA,Amin M,Goodarzi H,Jomehzadeh N,Ranjbar R,Moradzadeh M,Azarpira S,Moradi M,Hashemzadeh M

更新日期：2018-05-08 00:00:00

abstract：:Thirty-seven carbofuran-degrading bacteria were isolated from agricultural soils, and their genetic and phenotypic characteristics were investigated. The isolates were able to utilize carbofuran as a sole source of carbon and energy. Analysis of the 16S rRNA gene sequence indicated that the isolates were related to me...

journal_title：Journal of microbiology and biotechnology

authors： Shin DH,Kim DU,Seong CN,Song HG,Ka JO

更新日期：2012-04-01 00:00:00

abstract：:In this study, three of the representative EDCs, 17beta-estradiol, bisphenol A, and styrene, were employed to find their mode of toxic actions in E. coli. To accomplish this, four different stress response genes, recA, katG, fabA, and grpE genes, were used as a representative for DNA, oxidative, membrane, or protein d...

journal_title：Journal of microbiology and biotechnology

authors： Kim YS,Min J,Hongz HN,Park JH,Park KS,Gu MB

更新日期：2007-08-01 00:00:00

abstract：:Different endophytic fungi isolated from Himalayan Yew plants were tested for their ability to produce taxol. The BAPT gene (C-13 phenylpropanoid side chain-CoA acetyl transferase) involved in the taxol biosynthetic pathway was used as a molecular marker to screen taxol-producing endophytic fungi. Taxol extracted from...

journal_title：Journal of microbiology and biotechnology

authors： Garyali S,Kumar A,Reddy MS

更新日期：2013-10-28 00:00:00

abstract：:The study objective was to prepare biodegradable branched dextran microspheres encapsulated with His-tagged interferon-alpha (BDM-hIFN-alpha) and evaluate its activity in vitro and in vivo. The glycidyl methacrylate derivatized dextrans (Dex-GMA) as precursor was primarily synthesized by substituting hydroxyl groups o...

journal_title：Journal of microbiology and biotechnology

authors： Hong H,Jo JR,Yeon JH,Hong JT,Jung KH,Yoo SK,Jang BC

更新日期：2011-02-01 00:00:00

abstract：:Our previous report determined that miR-144 is a key regulator of intestinal epithelial permeability in irritable bowel syndrome with diarrhea (IBS-D) rats. Recent evidence has shown that lactobacilli play an important role in the relief of IBS-D symptoms. However, few studies have addressed the mechanisms by which mi...

journal_title：Journal of microbiology and biotechnology

authors： Hou Q,Huang Y,Wang Y,Liao L,Zhu Z,Zhang W,Liu Y,Li P,Chen X,Liu F

更新日期：2020-10-28 00:00:00

abstract：:Enterobacter sakazakii may be related to outbreaks of meningitis, septicemia, and necrotizing enterocolitis, mainly in neonates. To reduce the risk of E. sakazakii in baby foods, thermal characteristics for Korean E. sakazakii isolates were determined at 52, 56, and 60 degrees C in saline solution, rehydrated powdered...

journal_title：Journal of microbiology and biotechnology

authors： Kim SH,Park JH

更新日期：2007-02-01 00:00:00

abstract：:Middle East respiratory syndrome coronavirus (MERS-CoV) induces severe respiratory impairment with a reported mortality rate of ~36% in humans. The absence of clinically available MERS-CoV vaccines and treatments to date has resulted in uncontrolled incidence and propagation of the virus. In vaccine design, fusion wit...

journal_title：Journal of microbiology and biotechnology

authors： Chun J,Cho Y,Park KH,Choi H,Cho H,Lee HJ,Jang H,Kim KH,Oh YK,Kim YB

更新日期：2019-05-28 00:00:00

abstract：:Leaves are the major biomass-producing organs in herbaceous plants and mainly develop during vegetative stage by activities of shoot apical meristem. There is a strong correlation between leaf number and bolting, a characteristic phenotype during the transition to reproductive phase in Arabidopsis thaliana. In order t...

journal_title：Journal of microbiology and biotechnology

authors： Lee BH

更新日期：2009-06-01 00:00:00

abstract：:In this study, two soybean genotypes i.e. aluminum-tolerant Baxi 10 (BX10) and aluminum-sensitive Bendi 2 (BD2) were used as plant materials and the acidic red soil was used as growth medium. The soil layers from the inside to the outside of the root are: rhizospheric soil after washing (WRH), rhizospheric soil after ...

journal_title：Journal of microbiology and biotechnology

authors： Wen ZL,Yang MK,Fazal A,Liao YH,Cheng LR,Hua XM,Hu DQ,Shi JS,Yang RW,Lu GH,Qi JL,Hong Z,Qian QP,Yang YH

更新日期：2020-08-28 00:00:00

abstract：:The roles of conserved amino acid residues (Val329-Ala330- Asn331-Glu332), constituting an extra sugar-binding space (ESBS) of Thermus maltogenic amylase (ThMA), were investigated by combinatorial saturation mutagenesis. Various ThMA mutants were firstly screened on the basis of starch hydrolyzing activity and their e...

journal_title：Journal of microbiology and biotechnology

authors： Oh SW,Jang MU,Jeong CK,Kang HJ,Park JM,Kim TJ

更新日期：2008-08-01 00:00:00

abstract：:L-Arabinose, a five carbon sugar, has not been considered as an important bioresource because most studies have focused on D-xylose, another type of five-carbon sugar that is prevalent as a monomeric structure of hemicellulose. In fact, L-arabinose is also an important monomer of hemicellulose, but its content is much...

journal_title：Journal of microbiology and biotechnology

authors： Ye S,Kim JW,Kim SR

更新日期：2019-03-28 00:00:00