Means to Facilitate the Overcoming of Gastric Juice Barrier by a Therapeutic Staphylococcal Bacteriophage A5/80.

abstract：:The U. S. Gulf of Mexico is experiencing a dramatic increase in tidal marsh restoration actions, which involves planting coastal areas with smooth cordgrass (Spartina alterniflora) and black needlerush (Juncus roemerianus) for erosion control and to provide habitat for fish and wildlife. It can take decades for sedime...

journal_title：Frontiers in microbiology

authors： Mavrodi OV,Jung CM,Eberly JO,Hendry SV,Namjilsuren S,Biber PD,Indest KJ,Mavrodi DV

更新日期：2018-12-11 00:00:00

abstract：:Agricultural plastic mulch films are widely used in specialty crop production systems because of their agronomic benefits. Biodegradable plastic mulches (BDMs) offer an environmentally sustainable alternative to conventional polyethylene (PE) mulch. Unlike PE films, which need to be removed after use, BDMs are tilled ...

journal_title：Frontiers in microbiology

authors： Bandopadhyay S,Martin-Closas L,Pelacho AM,DeBruyn JM

更新日期：2018-04-26 00:00:00

abstract：:The environment of Lake Baikal is a well-known source of microbial diversity. The strain Streptomyces sp. IB2014/011-12, isolated from samples collected at Lake Baikal, was found to exhibit potent activity against Gram-positive bacteria. Here, we report isolation and characterization of linear polyketide alpiniamide A...

journal_title：Frontiers in microbiology

authors： Paulus C,Rebets Y,Zapp J,Rückert C,Kalinowski J,Luzhetskyy A

更新日期：2018-08-22 00:00:00

abstract：:From 2015 onwards, the number of vancomycin-resistant Enterococcus faecium (VREfm) isolates increased in Tasmania. Previously, we examined the transmission of VREfm at the Royal Hobart Hospital (RHH). In this study, we performed a state-wide analysis of VREfm from Tasmania's four public acute hospitals. Whole-genome a...

journal_title：Frontiers in microbiology

authors： Leong KWC,Kalukottege R,Cooley LA,Anderson TL,Wells A,Langford E,O'Toole RF

更新日期：2020-01-15 00:00:00

abstract：:CRISPR-Cas systems adapt "memories" via spacers from viruses and plasmids to develop adaptive immunity against mobile genetic elements. Mature CRISPR RNAs guide CRISPR-associated nucleases to site-specifically cleave target DNA or RNA, providing an efficient genome engineering tool for organisms of all three kingdoms....

journal_title：Frontiers in microbiology

authors： Li Y,Peng N

更新日期：2019-10-25 00:00:00

abstract：:Trait-based approaches provide a mechanistic framework to understand and predict the structure and functioning of microbial communities. Resource utilization traits and trade-offs are among key microbial traits that describe population dynamics and competition among microbes. Several important trade-offs have been ide...

journal_title：Frontiers in microbiology

authors： Litchman E,Edwards KF,Klausmeier CA

更新日期：2015-04-08 00:00:00

abstract：:Previous studies on vancomycin-intermediate Staphylococcus aureus (VISA) have mainly focused on drug resistance, the evolution of differences in virulence between VISA and vancomycin-sensitive S. aureus (VSSA) requires further investigation. To address this issue, in this study, we compared the virulence and toxin pro...

journal_title：Frontiers in microbiology

authors： Jin Y,Yu X,Zhang S,Kong X,Chen W,Luo Q,Zheng B,Xiao Y

更新日期：2020-10-30 00:00:00

abstract：:Expression of non-native transcriptional activators may be a powerful general method to activate secondary metabolites biosynthetic pathways. PAS-LuxR regulators, whose archetype is PimM, activate the biosynthesis of polyene macrolide antifungals and other antibiotics, and have been shown to be functionally preserved ...

journal_title：Frontiers in microbiology

authors： Martínez-Burgo Y,Santos-Aberturas J,Rodríguez-García A,Barreales EG,Tormo JR,Truman AW,Reyes F,Aparicio JF,Liras P

更新日期：2019-03-26 00:00:00

abstract：:This study aimed to investigate antimicrobial resistance and molecular epidemiology of extended-spectrum β-lactamase (ESBL)-producing Escherichia coli (E. coli) isolated from outpatients in town hospitals of Shandong province, China. Antimicrobial susceptibility of ESBL-producing E. coli was tested using the disk diff...

journal_title：Frontiers in microbiology

authors： Miao Z,Li S,Wang L,Song W,Zhou Y

更新日期：2017-01-24 00:00:00

abstract：:Loop-mediated isothermal amplification (LAMP) technology has been applied in a wide range of fields such as detection of foodborne bacteria and clinical pathogens due to its simplicity and efficiency. However, existing LAMP primer designing systems require a conserved gene or a short genome region as input, and they c...

journal_title：Frontiers in microbiology

authors： Jia B,Li X,Liu W,Lu C,Lu X,Ma L,Li YY,Wei C

更新日期：2019-12-13 00:00:00

abstract：:In vitro and in vivo research based on cell lines and animals are likely to be insufficient in elucidating authentic biological and physiological phenomena mimicking human systems, especially for generating pre-clinical data on targets and biomarkers. There is an obvious need for a model that can further bridge the ga...

journal_title：Frontiers in microbiology

authors： Tan KS,Yan Y,Koh WLH,Li L,Choi H,Tran T,Sugrue R,Wang Y,Chow VT

更新日期：2018-11-14 00:00:00

abstract：:Mutations in the MEFV gene, which encodes the protein named pyrin (also called marenostrin or TRIM20), are associated with the autoinflammatory disease familial Mediterranean fever (FMF). Recent genetic and immunologic studies uncovered novel functions of pyrin and raised several new questions in relation to FMF patho...

journal_title：Frontiers in microbiology

authors： Manukyan G,Aminov R

更新日期：2016-03-31 00:00:00

abstract：:Chagas disease (Cd) or American human trypanosomiasis is caused by Trypanosoma cruzi and affects ~7 million people, mostly in Latin America. The infective trypomastigote forms of the parasite can invade several human blood cell populations, including monocytes and dendritic cells (DC). Although these cells display a w...

journal_title：Frontiers in microbiology

authors： Lonien SCH,Malvezi AD,Suzukawa HT,Yamauchi LM,Yamada-Ogatta SF,Rizzo LV,Bordignon J,Pinge-Filho P

更新日期：2017-10-25 00:00:00

abstract：:Vitamin C is a critical dietary nutrient in human which has a wide range of regulatory effects on gene expression and physiology of Mycobacterium tuberculosis that leads to a dormant drug-tolerant phenotype. In the presence of iron, vitamin C shows a high bactericidal activity even in the drug resistant phenotype of M...

journal_title：Frontiers in microbiology

authors： Mishra A,Sarkar D

更新日期：2015-05-18 00:00:00

abstract：:Root exudates mediate soil microbiome composition and diversity, which might further influence plant development and health. Vanillic acid from root exudates is usually referred as autotoxin of cucumber, however, how vanillic acid affect soil microbial community diversities and abundances remains unclear. In this stud...

journal_title：Frontiers in microbiology

authors： Chen S,Yu H,Zhou X,Wu F

更新日期：2018-09-18 00:00:00

abstract：:High dispersal rates are known to homogenize host's population genetic structure in panmictic species and to disrupt host local adaptation to the environment. Long-distance dispersal might also spread micro-organisms across large geographical areas. However, so far, to which extent selection mechanisms that shape host...

journal_title：Frontiers in microbiology

authors： Gillingham MAF,Béchet A,Cézilly F,Wilhelm K,Rendón-Martos M,Borghesi F,Nissardi S,Baccetti N,Azafzaf H,Menke S,Kayser Y,Sommer S

更新日期：2019-02-06 00:00:00

abstract：:Expression of xCT, a component of the xc (-) amino-acid transporter, is essential for the uptake of cystine required for intracellular glutathione (GSH) synthesis and maintenance of the intracellular redox balance. Therefore, xCT plays an important role not only in the survival of somatic and immune cells, but also in...

journal_title：Frontiers in microbiology

authors： Dai L,Noverr MC,Parsons C,Kaleeba JA,Qin Z

更新日期：2015-02-19 00:00:00

abstract：:While vitamin B(12) has recently been shown to co-limit the growth of coastal phytoplankton assemblages, the cycling of B-vitamins in coastal ecosystems is poorly understood as planktonic uptake rates of vitamins B(1) and B(12) have never been quantified in tandem in any aquatic ecosystem. The goal of this study was t...

journal_title：Frontiers in microbiology

authors： Koch F,Hattenrath-Lehmann TK,Goleski JA,Sañudo-Wilhelmy S,Fisher NS,Gobler CJ

更新日期：2012-10-12 00:00:00

abstract：:Avian paramyxovirus serotype 3 (APMV-3) causes infection in a wide variety of avian species, but it does not cause apparent diseases in chickens. On the contrary, APMV-1, also known as Newcastle disease virus (NDV), can cause severe disease in chickens. Currently, natural low virulence strains of NDV are used as live-...

journal_title：Frontiers in microbiology

authors： Yoshida A,Samal SK

更新日期：2017-04-20 00:00:00

abstract：:Type IV secretion systems (T4SSs) play a central role in the pathogenicity of many important pathogens, including Agrobacterium tumefaciens, Helicobacter pylori, and Legionella pneumophila. The T4SSs are related to bacterial conjugation systems, and are classified into two subgroups, type IVA (T4ASS) and type IVB (T4B...

journal_title：Frontiers in microbiology

authors： Nagai H,Kubori T

更新日期：2011-06-27 00:00:00

abstract：:In the past several decades, sulfate concentration and salinity have been considered to be the two essential hydrochemical factors in the formation of dolomite, yet arguments against this hypothesis have existed simultaneously. To clarify the effects of sulfate concentration and salinity in the mineralization of dolom...

journal_title：Frontiers in microbiology

authors： Qiu X,Yao Y,Wang H,Shen A,Zhang J

更新日期：2019-03-12 00:00:00

abstract：:N6-methyladenosine (m6A) plays important roles in a branch of biological and physiological processes. Accurate identification of m6A sites is especially helpful for understanding their biological functions. Since the wet-lab techniques are still expensive and time-consuming, it's urgent to develop computational method...

journal_title：Frontiers in microbiology

authors： Zhang J,Feng P,Lin H,Chen W

更新日期：2018-05-14 00:00:00

abstract：:The methanogenic biodegradation of crude oil involves the conversion of hydrocarbons to methanogenic substrates by syntrophic bacteria and subsequent methane production by methanogens. Assessing the metabolic roles played by various microbial species in syntrophic communities remains a challenge, but such information ...

journal_title：Frontiers in microbiology

authors： Fowler SJ,Toth CR,Gieg LM

更新日期：2016-04-22 00:00:00

abstract：:Cefquinome is a fourth generation cephalosporin with antimicrobial activity against gram negative and gram positive bacterial species, including Staphylococcus aureus. The aim of our study was to observe the ex-vivo activity of cefquinome against Staphylococcus aureus strains by using bovine serum from intravenously t...

journal_title：Frontiers in microbiology

authors： Ahmad I,Hao H,Huang L,Sanders P,Wang X,Chen D,Tao Y,Xie S,Xiuhua K,Li J,Dan W,Yuan Z

更新日期：2015-06-17 00:00:00

abstract：:Paracoccidioidomycosis (PCM), a common chronic mycosis in Latin America, is a granulomatous systemic disease caused by the thermo-dimorphic fungus Paracoccidioides brasiliensis. The glycoprotein gp43 is the main antigen target of P. brasiliensis and a 15-mer internal peptide (QTLIAIHTLAIRYAN), known as P10, defines a ...

journal_title：Frontiers in microbiology

authors： Mayorga O,Muñoz JE,Lincopan N,Teixeira AF,Ferreira LC,Travassos LR,Taborda CP

更新日期：2012-05-04 00:00:00

abstract：:Background: Hantaviruses are zoonotic agents that cause hemorrhagic fevers and are thought to be transmitted to humans by exposure to aerosolized excreta of infected rodents. Puumala virus (PUUV) is the predominant endemic hantavirus in Europe. A large proportion of PUUV-infected patients suffer from gastrointestinal ...

journal_title：Frontiers in microbiology

authors： Witkowski PT,Perley CC,Brocato RL,Hooper JW,Jürgensen C,Schulzke JD,Krüger DH,Bücker R

更新日期：2017-09-08 00:00:00

abstract：:Cyanobacteria are fascinating photosynthetic prokaryotes that are regarded as the ancestors of the plant chloroplast; the purveyors of oxygen and biomass for the food chain; and promising cell factories for an environmentally friendly production of chemicals. In colonizing most waters and soils of our planet, cyanobac...

journal_title：Frontiers in microbiology

authors： Cassier-Chauvat C,Veaudor T,Chauvat F

更新日期：2016-11-09 00:00:00

abstract：:Pathogenic bacterial persisters are responsible for the recalcitrance of chronic and persistent infections to antimicrobial therapy. Although the mechanisms of persister formation and survival have been widely studied in Escherichia coli, persistence mechanisms in Staphylococcus aureus remain largely unknown. Here, we...

journal_title：Frontiers in microbiology

authors： Wang W,Chen J,Chen G,Du X,Cui P,Wu J,Zhao J,Wu N,Zhang W,Li M,Zhang Y

更新日期：2015-12-23 00:00:00

abstract：Background:Wallemia ichthyophaga is a highly specialized basidiomycetous fungus. It is one of the most halophilic fungi ever described, only able to grow at low water activity. This specialization is thought to explain why it is only rarely isolated from nature. Results:Genomes of 21 W. ichthyophaga strains were seque...

journal_title：Frontiers in microbiology

authors： Gostinčar C,Sun X,Zajc J,Fang C,Hou Y,Luo Y,Gunde-Cimerman N,Song Z

更新日期：2019-09-04 00:00:00

abstract：:Phylogenetically deeply rooted methanogens belonging to the genus of Methanocaldococcus living in deep-sea hydrothermal vents derive energy exclusively from hydrogenotrophic methanogenesis, one of the oldest respiratory metabolisms on Earth. These hyperthermophilic, autotrophic archaea synthesize their biomolecules fr...

journal_title：Frontiers in microbiology

authors： Susanti D,Frazier MC,Mukhopadhyay B

更新日期：2019-07-03 00:00:00