Cadaverine protects Vibrio vulnificus from superoxide stress.

abstract：:This study was done to establish a mouse model for catheter-related biofilm infection suitable to bioluminescence imaging (BLI). Biofilm formation of Pseudomonas aeruginosa (P. aeruginosa) Xen5 grown on catheter disks in vitro and in an implanted mouse model was real-time monitored during a 7-day study period using BL...

journal_title：Journal of microbiology and biotechnology

authors： Liu X,Yin H,Xu X,Cheng Y,Cai Y,Wang R

更新日期：2015-10-01 00:00:00

abstract：:A xylanase-producing thermophilic strain, Geobacillus sp. TC-W7, was isolated from a hot spring in Yongtai (Fuzhou, China). Subsequently, the xylanase gene that encoded 407 amino acids was cloned and expressed. The recombinant xylanase was purified by GST affinity chromatography and exhibited maximum activity at 75 de...

journal_title：Journal of microbiology and biotechnology

authors： Liu B,Zhang N,Zhao C,Lin B,Xie L,Huang Y

更新日期：2012-10-01 00:00:00

abstract：:Efficient L-lactic acid production from Jerusalem artichoke tubers by Lactobacillus casei G-02 using simultaneous saccharification and fermentation (SSF) in fed-batch culture is demonstrated. The kinetic analysis in the SSF signified that the inulinase activity was subjected to product inhibition, while the fermentati...

journal_title：Journal of microbiology and biotechnology

authors： Ge XY,Qian H,Zhang WG

更新日期：2010-01-01 00:00:00

abstract：:PineXol, extracted from Korean red pine bark, has beneficial effects, such as antioxidant, antiinflammatory, and antilipogenic activities in vitro. We tested the hypothesis that PineXol supplementation could have anti-obesity effects on mice fed a high-fat diet (HFD). Four-week-old male C57BL/6 mice were fed normal ch...

journal_title：Journal of microbiology and biotechnology

authors： Ahn H,Go GW

更新日期：2017-04-28 00:00:00

abstract：:Heat-resistant microbial hosts are required for bioprocess development using high cell density cultivations at the industrial scale. We report that the thermotolerance of Escherichia coli can be enhanced by overexpressing ybeD, which was known to encode a hypothetical protein of unknown function. In the wild-type E. c...

journal_title：Journal of microbiology and biotechnology

authors： Kim S,Kim Y,Yoon SH

更新日期：2019-03-28 00:00:00

abstract：:A novel putative toxin-antitoxin segregational stability system named KyAB system was identified in a novel native plasmid pBMB8240 from Bacillus thuringiensis strain YBT-1520, based on sequences homology with other toxin-antitoxin systems, the lethal activity of the KyB putative toxin in Escherichia coli and the stab...

journal_title：Journal of microbiology and biotechnology

authors： Liu X,Zhu S,Ye W,Ruan L,Yu Z,Zhao C,Sun M

更新日期：2008-10-01 00:00:00

abstract：:In this study, we investigated the feasibility of producing bioethanol from the hydrolysate of rape stem. Specifically, the most ideal yeast strain was screened, and the microaeration was performed by surface aeration on a liquid medium surface. Among the yeast strains examined, Pichia stipitis CBS 7126 displayed the ...

journal_title：Journal of microbiology and biotechnology

authors： Yeon JH,Lee SE,Choi WY,Choi WS,Kim IC,Lee HY,Jung KH

更新日期：2011-01-01 00:00:00

abstract：:Tetanus is a specific infectious disease, which is often associated with catastrophic events such as earthquakes, traumas, and war wounds. The obligate anaerobe Clostridium tetani is the pathogen that causes tetanus. Once the infection of tetanus progresses to an advanced stage within the wounds of limbs, the rates of...

journal_title：Journal of microbiology and biotechnology

authors： Jiang D,Pu X,Wu J,Li M,Liu P

更新日期：2013-01-01 00:00:00

abstract：:Among various species of marine bacteria, those belonging to the genus Halomonas have several promising applications and have been studied well. However, there was not much information on antibiotic resistance of Halomonas species. As an effort to find antibiotic resistance of Halomonas socia CKY01, which showed produ...

journal_title：Journal of microbiology and biotechnology

authors： Park YL,Choi TR,Kim HJ,Song HS,Lee HS,Park SL,Lee SM,Kim SH,Park S,Bhatia SK,Gurav R,Sung C,Seo SO,Yang YH

更新日期：2020-11-04 00:00:00

abstract：:Effects of various industrially important carbon sources (glucose, sucrose, xylose, gluconate, and glycerol) on shikimic acid (SA) biosynthesis in Escherichia coli were investigated to gain new insight into the metabolic capability for overproducing SA. At the outset, constraints-based flux analysis using the genome-s...

journal_title：Journal of microbiology and biotechnology

authors： Ahn JO,Lee HW,Saha R,Park MS,Jung JK,Lee DY

更新日期：2008-11-01 00:00:00

abstract：:An antiproliferative ribonuclease with a new N-terminal sequence was purified from fruiting bodies of the edible wild mushroom Russula delica in this study. This novel ribonuclease was unadsorbed on DEAE-cellulose, but absorbed on SP-Sepharose and Q-Sepharose. It had a molecular mass of 14 kDa as judged by fast protei...

journal_title：Journal of microbiology and biotechnology

authors： Zhao S,Zhao Y,Li S,Zhang G,Wang H,Ng TB

更新日期：2010-04-01 00:00:00

abstract：:The effect of a water-miscible ionic liquid, 1-butyl-3-methylimidazolium tetrafluoroborate ([BMIM][BF4]), on the horseradish peroxidase (HRP)-catalyzed oxidation of 2-methoxyphenol (guaiacol) with hydrogen peroxide (H2O2) was investigated. HRP maintains its high activity in the aqueous mixtures containing various conc...

journal_title：Journal of microbiology and biotechnology

authors： Lee YM,Kwon OY,Yoo IK,Ryu KG

更新日期：2007-04-01 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：:MicroRNAs (miRNAs) are abundant in bovine milk and milk derived from other livestock, and they have functional roles in infants and in the secretion process of mammary glands. However, few studies have evaluated miRNAs in dairy processes, such as during cheese making and ripening. Thus, we investigated the characteris...

journal_title：Journal of microbiology and biotechnology

authors： Oh S,Park MR,Ryu S,Maburutse B,Kim JU,Kim Y

更新日期：2017-09-28 00:00:00

abstract：:Keratinases are exciting keratin-degrading enzymes; however, there have been relatively few studies on their immobilization. A keratinolytic protease from Chryseobacterium sp. kr6 was purified and its partial sequence determined using mass spectrometry. No significant homology to other microbial peptides in the NCBI d...

journal_title：Journal of microbiology and biotechnology

authors： Silveira ST,Gemelli S,Segalin J,Brandellli A

更新日期：2012-06-01 00:00:00

abstract：:Fungal diversity during composting was investigated by culture-independent rDNA sequence analysis. Composting was carried out with pig manure and mushroom cultural waste using a field-scale composter (Hazaka system), and samples were collected at various stages. Based on partial sequence analysis of large subunit (LSU...

journal_title：Journal of microbiology and biotechnology

authors： Cho KM,Kwon EJ,Kim SK,Kambiranda DM,Math RK,Lee YH,Kim J,Yun HD,Kim H

更新日期：2009-08-01 00:00:00

abstract：:Arbuscular mycorrhizal fungi (AMF) have great potential for assisting heavy metal hyperaccumulators in the remediation of contaminated soils. However, little information is available about the symbiosis of AMF associated with an antimony (Sb) accumulator plant under natural conditions. Therefore, the objective of this...

journal_title：Journal of microbiology and biotechnology

authors： Wei Y,Chen Z,Wu F,Li J,ShangGuan Y,Li F,Zeng QR,Hou H

更新日期：2015-08-01 00:00:00

abstract：:A cDNA encoding cysteine protease inhibitor (CPI) was isolated from the cDNA library of clamworm Perinereis aibuhitensis Grube. The deduced amino acid sequence analysis showed that the protein had 51%, 48%, and 48% identity with Zgc:153129 from Danio rerio, cystatin B from Theromyzon tessulatum and ChainA, stefin B te...

journal_title：Journal of microbiology and biotechnology

authors： Li S,Guo D,Zhao B,Ye J,Tian J,Ren W,Ju Y,Cui P,Li R

更新日期：2010-08-01 00:00:00

abstract：:The Cyt1Aa protein of Bacillus thuringiensis susbp. israelensis elaborates demonstrable toxicity to mosquito larvae, but more importantly, it enhances the larvicidal activity of this species Cry proteins (Cry11Aa, Cry4Aa, and Cry4Ba) and delays the phenotypic expression of resistance to these that has evolved in Culex...

journal_title：Journal of microbiology and biotechnology

authors： Bideshi DK,Waldrop G,Fernandez-Luna MT,Diaz-Mendoza M,Wirth MC,Johnson JJ,Park HW,Federici BA

更新日期：2013-08-01 00:00:00

abstract：:The xynA gene encoding the xylanase A of Paenibacillus sp. DG-22 was isolated with a DNA probe obtained by PCR amplification, using degenerated primers deduced from the amino acid residues of the known N-terminal region of the purified enzyme and the conserved region in the family 11 xylanases. The positive clones wer...

journal_title：Journal of microbiology and biotechnology

authors： Lee TH,Lim PO,Lee YE

更新日期：2007-01-01 00:00:00

abstract：:An agar-degrading bacterium, designated as strain G7(T), was isolated from a coastal seawater sample from Gaya Island (Gayado in Korean), Republic of Korea. The isolated strain G7(T) is gram-negative, rod shaped, aerobic, non-motile, and non-pigmented. A similarity search based on its 16S rRNA gene sequence revealed t...

journal_title：Journal of microbiology and biotechnology

authors： Chi WJ,Park JS,Kwak MJ,Kim JF,Chang YK,Hong SK

更新日期：2013-11-28 00:00:00

abstract：:Colorectal cancer (CRC) is regarded as one of the most common and deadly forms of cancer. Gut microbiota is vital to retain and promote several functions of intestinal. Although previous researches have shown that some gut microbiota have the abilities to inhibit tumorigenesis and prevent cancer from progressing, they...

journal_title：Journal of microbiology and biotechnology

authors： Chen C,Li H

更新日期：2020-11-28 00:00:00

abstract：:Phenol-soluble modulins (PSMs) are responsible for regulating biofilm formation, persister cell formation, pmtR expression, host cell lysis, and anti-bacterial effects. To determine the effect of psm deletion on methicillin-resistant Staphylococcus aureus, we investigated psm deletion mutants including Δpsmα, Δpsmβ, a...

journal_title：Journal of microbiology and biotechnology

authors： Song HS,Bhatia SK,Choi TR,Gurav R,Kim HJ,Lee SM,Park SL,Lee HS,Joo HS,Kim W,Seo SO,Yang YH

更新日期：2021-01-28 00:00:00

abstract：:To develop a natural fungicide against Botrytis cinerea and Colletotrichum gloeosporioides, a total of 25 essential oils were tested for their fumigant activity against post-harvest pathogens. The vaporous phases of oils were treated to each fungus on potato dextrose agar medium in half-plate separated Petri plates at...

journal_title：Journal of microbiology and biotechnology

authors： Lee SO,Park IK,Choi GJ,Lim HK,Jang KS,Cho KY,Shin SC,Kim JC

更新日期：2007-09-01 00:00:00

abstract：:To investigate the potential applications of bacterial heme, aminolevulinic acid synthase (HemA) was expressed in a Corynebacterium glutamicum HA strain that had been adaptively evolved against oxidative stress. The red pigment from the constructed strain was extracted and it exhibited the typical heme absorbance at 4...

journal_title：Journal of microbiology and biotechnology

authors： Choi SI,Park J,Kim P

更新日期：2017-03-28 00:00:00

abstract：:TolC is an outer membrane porin protein and an essential component of drug efflux and type-I secretion systems in Gram-negative bacteria. TolC comprises a periplasmic alpha- helical barrel domain and a membrane-embedded beta-barrel domain. TdeA, a functional and structural homolog of TolC, is required for toxin and dr...

journal_title：Journal of microbiology and biotechnology

authors： Kim S,Yum S,Jo WS,Lee BL,Jeong MH,Ha NC

更新日期：2008-05-01 00:00:00

abstract：:A new versatile acrylonitrile-bioconverting strain isolated from a petroleum-contaminated sludge sample and identified as Rhodococcus ruber AKSH-84 was used for optimization of medium and biotransformation conditions for nitrilase activity to produce acrylic acid. A simple and rapid HPLC protocol was optimized for qua...

journal_title：Journal of microbiology and biotechnology

authors： Kamal A,Kumar MS,Kumar CG,Shaik T

更新日期：2011-01-01 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：:This study investigated the hydrocarbonoclastic microbial community present on weathered crude oil and their ability to degrade weathered oil in seawater obtained from the Gulf St. Vincent (SA, Australia). Examination of the native seawater communities capable of utilizing hydrocarbon as the sole carbon source identif...

journal_title：Journal of microbiology and biotechnology

authors： Sheppard PJ,Simons KL,Kadali KK,Patil SS,Ball AS

更新日期：2012-09-01 00:00:00

abstract：:A Gram-negative, strictly aerobic, motile bacterial strain, designated Gsoil 124T, was isolated from a soil sample taken from a ginseng field in Pocheon Province (South Korea). The isolate contained Q-10 as the predominant lipoquinone, plus C18:1 7c and summed feature 4 (C16:1 6c and/or iso- C15:0 2-OH) as the major f...

journal_title：Journal of microbiology and biotechnology

authors： Lee HW,Ten IL,Jung HM,Liu QM,Im WT,Lee ST

更新日期：2008-06-01 00:00:00