Vibrio campbellii hmgA-mediated pyomelanization impairs quorum sensing, virulence, and cellular fitness.

abstract：:The dearth of new antibiotics in the face of widespread antimicrobial resistance makes developing innovative strategies for discovering new antibiotics critical for the future management of infectious disease. Understanding the genetics and evolution of antibiotic producers will help guide the discovery and bioenginee...

journal_title：Frontiers in microbiology

authors： Stulberg ER,Lozano GL,Morin JB,Park H,Baraban EG,Mlot C,Heffelfinger C,Phillips GM,Rush JS,Phillips AJ,Broderick NA,Thomas MG,Stabb EV,Handelsman J

更新日期：2016-05-03 00:00:00

abstract：:Nanotechnology monitors a leading agricultural controlling process, especially by its miniature dimension. Additionally, many potential benefits such as enhancement of food quality and safety, reduction of agricultural inputs, enrichment of absorbing nanoscale nutrients from the soil, etc. allow the application of nan...

journal_title：Frontiers in microbiology

authors： Prasad R,Bhattacharyya A,Nguyen QD

更新日期：2017-06-20 00:00:00

abstract：:Deoxynivalenol (DON), a common mycotoxin of type B trichothecene, is produced mainly by several Fusarium species. DON causes great losses in farming and poses severe safety risks to human and animal health. Thus, DON contamination in cereals and DON toxicity are of worldwide concern. In this study, we screened the bac...

journal_title：Frontiers in microbiology

authors： Wang Y,Wang G,Dai Y,Wang Y,Lee YW,Shi J,Xu J

更新日期：2020-01-08 00:00:00

abstract：:The majority of caves are formed within limestone rock and hence our understanding of cave microbiology comes from carbonate-buffered systems. In this paper, we describe the microbial diversity of Roraima Sur Cave (RSC), an orthoquartzite (SiO4) cave within Roraima Tepui, Venezuela. The cave contains a high level of m...

journal_title：Frontiers in microbiology

authors： Barton HA,Giarrizzo JG,Suarez P,Robertson CE,Broering MJ,Banks ED,Vaishampayan PA,Venkateswaran K

更新日期：2014-11-26 00:00:00

abstract：:Aspergillus diseases are often caused by Aspergillus fumigatus. Azoles are the mainstay of therapy, but the management of aspergillosis is hampered by the emergence of azole resistance. Rapid detection of azole resistance might benefit treatment outcome by early treatment modifications. However, the yield of fungal cu...

journal_title：Frontiers in microbiology

authors： Buil JB,Zoll J,Verweij PE,Melchers WJG

更新日期：2018-03-21 00:00:00

abstract：:The development of a safe and efficient multivalent vaccine has great prospects for application. Both rabies virus (RABV) and canine distemper virus (CDV) are highly infectious antigens, causing lethal diseases in domestic dogs and other carnivores worldwide. In this study, a replication-deficient human adenovirus 5 (...

journal_title：Frontiers in microbiology

authors： Yan L,Zhao Z,Xue X,Zheng W,Xu T,Liu L,Tian L,Wang X,He H,Zheng X

更新日期：2020-06-16 00:00:00

abstract：:Human rhinovirus (HRV) remains a leading cause of several human diseases including the common cold. Despite considerable research over the last 60 years, development of an effective vaccine to HRV has been viewed by many as unfeasible due, in part, to the antigenic diversity of circulating HRVs in nature. Over 150 ant...

journal_title：Frontiers in microbiology

authors： Stobart CC,Nosek JM,Moore ML

更新日期：2017-12-05 00:00:00

abstract：:Outbreaks of foodborne illnesses linked to fresh fruits and vegetables have been key drivers behind a wide breadth of research aiming to fill data gaps in our understanding of the total ecology of agricultural water sources such as ponds and wells and the relationship of this ecology to foodborne pathogens such as Sal...

journal_title：Frontiers in microbiology

authors： Gu G,Strawn LK,Ottesen AR,Ramachandran P,Reed EA,Zheng J,Boyer RR,Rideout SL

更新日期：2021-01-08 00:00:00

abstract：:The human APOBEC3 (A3) family (A, B, C, DE, F, G, and H) comprises host defense factors that potently inhibit the replication of diverse retroviruses, retrotransposons, and the other viral pathogens. HIV-1 has a counterstrategy that includes expressing the Vif protein to abrogate A3 antiviral function. Without Vif, A3...

journal_title：Frontiers in microbiology

authors： Imahashi M,Nakashima M,Iwatani Y

更新日期：2012-07-09 00:00:00

abstract：:DNA polymerase is a ubiquitous enzyme that synthesizes complementary DNA strands according to the template DNA in living cells. Multiple enzymes have been identified from each organism, and the shared functions of these enzymes have been investigated. In addition to their fundamental role in maintaining genome integri...

journal_title：Frontiers in microbiology

authors： Ishino S,Ishino Y

更新日期：2014-08-29 00:00:00

abstract：:The standardization of collection and processing methods for rumen samples is crucial to reduce the level of errors that may affect the analysis and interpretation of the data. The aim of this study was to compare two processing methods and their impacts on the microbial community composition analysis, from material t...

journal_title：Frontiers in microbiology

authors： Martinez-Fernandez G,Denman SE,McSweeney CS

更新日期：2019-04-30 00:00:00

abstract：:Human immunodeficiency virus (HIV) relies heavily on the host cellular machinery for production of viral progeny. To exploit cellular proteins for replication and to overcome host factors with antiviral activity, HIV has evolved a set of regulatory and accessory proteins to shape an optimized environment for its repli...

journal_title：Frontiers in microbiology

authors： Chen L,Keppler OT,Schölz C

更新日期：2018-09-11 00:00:00

abstract：:Salmonella enterica is the leading foodborne pathogen associated with outbreaks involving low-moisture foods (LMFs). However, the genes involved in Salmonella's long-term survival on LMFs remain poorly characterized. In this study, in-shell pistachios were inoculated with Tn5-based mutant libraries of S. Enteritidis P...

journal_title：Frontiers in microbiology

authors： Jayeola V,McClelland M,Porwollik S,Chu W,Farber J,Kathariou S

更新日期：2020-05-15 00:00:00

abstract：:With knowledge on microbial composition and diversity, investigation of within-community interactions is a further step to elucidate microbial ecological functions, such as the biodegradation of hazardous contaminants. In this work, microbial functional molecular ecological networks were studied in both contaminated a...

journal_title：Frontiers in microbiology

authors： Liang Y,Zhao H,Deng Y,Zhou J,Li G,Sun B

更新日期：2016-02-03 00:00:00

abstract：:Increasing the final titer of a multi-gene metabolic pathway can be viewed as a multivariate optimization problem. While numerous multivariate optimization algorithms exist, few are specifically designed to accommodate the constraints posed by genetic engineering workflows. We present a strategy for optimizing express...

journal_title：Frontiers in microbiology

authors： Heinsch SC,Das SR,Smanski MJ

更新日期：2018-02-27 00:00:00

abstract：:Nisin, an important bacteriocin from Lactococcus lactis subsp., is primarily active against various Gram-positive bacteria. Leucocin C, produced by Leuconostoc carnosum 4010, is a class IIa bacteriocin used to inhibit the growth of Listeria monocytogenes. Because two bacteriocins have different modes of action, the co...

journal_title：Frontiers in microbiology

authors： Fu Y,Mu D,Qiao W,Zhu D,Wang X,Liu F,Xu H,Saris P,Kuipers OP,Qiao M

更新日期：2018-03-23 00:00:00

abstract：:Macaque monkeys serve as important animal models for understanding the pathogenesis of lentiviral infections. Since human immunodeficiency virus type 1 (HIV-1) hardly replicates in macaque cells, simian immunodeficiency virus (SIV) or chimeric viruses between HIV-1 and SIV (SHIV) have been used as challenge viruses in...

journal_title：Frontiers in microbiology

authors： Saito A,Akari H

更新日期：2013-07-09 00:00:00

abstract：:Due to the increasing prevalence of pathogenic fungal infections, the emergence of antifungal resistant clinical isolates worldwide, and the limited arsenal of available antifungals, developing new antifungal strategies is imperative. In this study, we screened a library of 1068 FDA-approved drugs to identify hits tha...

journal_title：Frontiers in microbiology

authors： Mei Y,Jiang T,Zou Y,Wang Y,Zhou J,Li J,Liu L,Tan J,Wei L,Li J,Dai H,Peng Y,Zhang L,Lopez-Ribot JL,Shapiro RS,Chen C,Liu NN,Wang H

更新日期：2020-06-03 00:00:00

abstract：:Brettanomyces yeasts have gained popularity in many sectors of the biotechnological industry, specifically in the field of beer production, but also in wine and ethanol production. Their unique properties enable Brettanomyces to outcompete conventional brewer's yeast in industrially relevant traits such as production ...

journal_title：Frontiers in microbiology

authors： Colomer MS,Chailyan A,Fennessy RT,Olsson KF,Johnsen L,Solodovnikova N,Forster J

更新日期：2020-04-09 00:00:00

abstract：:Previous studies showed differences in the regulatory response to C/N balance in Prochlorococcus with respect to other cyanobacteria, but no information was available about its causes, or the ecological advantages conferred to thrive in oligotrophic environments. We addressed the changes in key enzymes (glutamine synt...

journal_title：Frontiers in microbiology

authors： Domínguez-Martín MA,López-Lozano A,Clavería-Gimeno R,Velázquez-Campoy A,Seidel G,Burkovski A,Díez J,García-Fernández JM

更新日期：2018-01-09 00:00:00

abstract：:Successful inter-kingdom relationships are based upon a dynamic balance between defense and cooperation. A certain degree of competition is necessary to guarantee life spread and development. On the other hand, cooperation is a powerful tool to ensure a long lasting adaptation to changing environmental conditions and ...

journal_title：Frontiers in microbiology

authors： Pessione E

更新日期：2020-10-20 00:00:00

abstract：:Complications arising from malaria are a concern for public health authorities worldwide, since the annual caseload in humans usually exceeds millions. Of more than 160 species of Plasmodium, only 4 infect humans, with the most severe cases ascribed to Plasmodium falciparum and the most prevalent to Plasmodium vivax. ...

journal_title：Frontiers in microbiology

authors： Gomes PS,Feijó DF,Morrot A,Freire-de-Lima CG

更新日期：2017-06-09 00:00:00

abstract：:The multi-resistant Staphylococcus capitis clone NRCS-A has recently been described as a major pathogen causing nosocomial, late-onset sepsis (LOS) in preterm neonates worldwide. NRCS-A representatives exhibit an atypical antibiotic resistance profile. Here, the complete closed genome (chromosomal and plasmid sequence...

journal_title：Frontiers in microbiology

authors： Simões PM,Lemriss H,Dumont Y,Lemriss S,Rasigade JP,Assant-Trouillet S,Ibrahimi A,El Kabbaj S,Butin M,Laurent F

更新日期：2016-12-15 00:00:00

abstract：:MraW is a 16S rRNA methyltransferase and plays a role in the fine-tuning of the ribosomal decoding center. It was recently found to contribute to the virulence of Staphylococcus aureus. In this study, we examined the function of MraW in Escherichia coli O157:H7 and found that the deletion of mraW led to decreased moti...

journal_title：Frontiers in microbiology

authors： Xu X,Zhang H,Huang Y,Zhang Y,Wu C,Gao P,Teng Z,Luo X,Peng X,Wang X,Wang D,Pu J,Zhao H,Lu X,Lu S,Ye C,Dong Y,Lan R,Xu J

更新日期：2019-11-13 00:00:00

abstract：:Vibrational spectroscopy is increasingly used for the rapid and non-destructive imaging of environmental and medical samples. Both Raman and Fourier-transform infrared (FT-IR) imaging have been applied to obtain detailed information on the chemical composition of biological materials, ranging from single microbial cel...

journal_title：Frontiers in microbiology

authors： Harrison JP,Berry D

更新日期：2017-04-13 00:00:00

abstract：:Microbial diversity present on grapes in wineries, and throughout fermentation has been associated with important metabolites for final wine quality. Although microbiome-metabolome associations have been well characterized and could be used as indicators of wine quality, the impact of regionality on the microbiome and...

journal_title：Frontiers in microbiology

authors： Wang HL,Hopfer H,Cockburn DW,Wee J

更新日期：2021-01-11 00:00:00

abstract：:In the last decades, pollution of the environment by large scale use of antibiotics in agriculture and human medicine have led to increased antimicrobial resistance in both the environment and the host animal microbiome. Disturbances in the host microbiome can result in impaired immunity and reduced resilience of aqua...

journal_title：Frontiers in microbiology

authors： López Nadal A,Peggs D,Wiegertjes GF,Brugman S

更新日期：2018-10-29 00:00:00

abstract：:To obtain full details of gut microbiota, including bacteria, fungi, bacteriophages, and helminths, in giant pandas (GPs), we created a comprehensive microbial genome database and used metagenomic sequences to align against the database. We delineated a detailed and different gut microbiota structures of GPs. A total ...

journal_title：Frontiers in microbiology

authors： Yang S,Gao X,Meng J,Zhang A,Zhou Y,Long M,Li B,Deng W,Jin L,Zhao S,Wu D,He Y,Li C,Liu S,Huang Y,Zhang H,Zou L

更新日期：2018-07-31 00:00:00

abstract：:Cactaceae represents one of the most species-rich families of succulent plants native to arid and semi-arid ecosystems, yet the associations Cacti establish with microorganisms and the rules governing microbial community assembly remain poorly understood. We analyzed the composition, diversity, and factors influencing...

journal_title：Frontiers in microbiology

authors： Fonseca-García C,Coleman-Derr D,Garrido E,Visel A,Tringe SG,Partida-Martínez LP

更新日期：2016-02-12 00:00:00

abstract：:Species of Trichoderma exert direct biocontrol activity against soil-borne plant pathogens due to their ability to compete for nutrients and to inhibit or kill their targets through the production of antibiotics and/or hydrolytic enzymes. In addition to these abilities, Trichoderma spp. have beneficial effects for pla...

journal_title：Frontiers in microbiology

authors： Pérez E,Rubio MB,Cardoza RE,Gutiérrez S,Bettiol W,Monte E,Hermosa R

更新日期：2015-10-27 00:00:00