The SmpB C-terminal tail helps tmRNA to recognize and enter stalled ribosomes.

abstract：:Paracoccidioidomycosis (PCM) is an endemic mycosis in Latin American caused by the thermodimorphic fungi of the genus Paracoccidioides spp. Notably, a Th1 immune response is required to control PCM. In this context, dendritic cells (DCs) seem to be essential players in capture, processing and presentation of Paracocci...

journal_title：Frontiers in microbiology

authors： Silva LBR,Taira CL,Dias LS,Souza ACO,Nosanchuk JD,Travassos LR,Taborda CP

更新日期：2019-07-31 00:00:00

abstract：:Background: In Australia, community-associated methicillin-resistant Staphylococcus aureus (MRSA) lineage sequence type (ST) 93 has rapidly risen to dominance since being described in the early 1990s. We examined 459 ST93 genome sequences from Australia, New Zealand, Samoa, and Europe to investigate the evolutionary h...

journal_title：Frontiers in microbiology

authors： van Hal SJ,Steinig EJ,Andersson P,Holden MTG,Harris SR,Nimmo GR,Williamson DA,Heffernan H,Ritchie SR,Kearns AM,Ellington MJ,Dickson E,de Lencastre H,Coombs GW,Bentley SD,Parkhill J,Holt DC,Giffard PM,Tong SYC

更新日期：2018-07-09 00:00:00

abstract：AIM:To compare the immediate antibacterial effect of two application methods (passive immersion and active mouthwash) of two antiseptic solutions on the in situ oral biofilm. MATERIAL AND METHODS:A randomized observer-masked crossover study was conducted. Fifteen healthy volunteers wore a specific intraoral device for...

journal_title：Frontiers in microbiology

authors： Prada-López I,Quintas V,Casares-De-Cal MA,Suárez-Quintanilla JA,Suárez-Quintanilla D,Tomás I

更新日期：2015-07-02 00:00:00

abstract：:The intestinal microbial composition and metabolic functions under normal physiological conditions in the donkey are crucial for health and production performance. However, compared with other animal species, limited information is currently available regarding the intestinal microbiota of donkeys. In the present stud...

journal_title：Frontiers in microbiology

authors： Zhang R,Zhang J,Dang W,Irwin DM,Wang Z,Zhang S

更新日期：2020-12-04 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fmicb.2019.00780.]. ...

journal_title：Frontiers in microbiology

authors： Merino N,Aronson HS,Bojanova DP,Feyhl-Buska J,Wong ML,Zhang S,Giovannelli D

更新日期：2019-08-13 00:00:00

abstract：:Syngas generated by thermal gasification of biomass or coal can be steam reformed and purified into methane, which could be used locally for energy needs, or re-injected in the natural gas grid. As an alternative to chemical catalysis, the main components of the syngas (CO, CO2, and H2) can be used as substrates by a ...

journal_title：Frontiers in microbiology

authors： Sancho Navarro S,Cimpoia R,Bruant G,Guiot SR

更新日期：2016-08-03 00:00:00

abstract：:The worldwide dissemination of carbapenemase-producing Enterobacteriaceae (CPE) has become a major therapeutic concern in clinical settings. Enterobacter cloacae is a major pathogen that causes serious hospital-acquired infections. We investigated the clinical characteristics and molecular mechanisms of the first IMP-...

journal_title：Frontiers in microbiology

authors： Lee JH,Bae IK,Lee CH,Jeong S

更新日期：2017-11-28 00:00:00

abstract：:Mikania micrantha is a noxious invasive plant causing enormous economic losses and ecological damage. Soil microbiome plays an important role in the invasion process of M. micrantha, while little is known about its rhizosphere microbiome composition and function. In this study, we identified the distinct rhizosphere m...

journal_title：Frontiers in microbiology

authors： Yin L,Liu B,Wang H,Zhang Y,Wang S,Jiang F,Ren Y,Liu H,Liu C,Wan F,Wang H,Qian W,Fan W

更新日期：2020-07-07 00:00:00

abstract：:The increased association of enterohemorrhagic Escherichia coli (EHEC) with veal calves has led the United States Department of Agriculture Food Safety and Inspection Service to report results of veal meat contaminated with the Top 7 serogroups separately from beef cattle. However, detection methods that can also prov...

journal_title：Frontiers in microbiology

authors： Luedtke BE,Bosilevac JM

更新日期：2015-09-29 00:00:00

abstract：:Despite recent recognition of the ATP-binding cassette protein OptrA as an important mediator of linezolid resistance in Enterococcus faecalis worldwide, the mechanisms of optrA gene acquisition and transfer remain poorly understood. In this study, we performed comprehensive molecular and phenotypic profiling of 44 op...

journal_title：Frontiers in microbiology

authors： Zou J,Tang Z,Yan J,Liu H,Chen Y,Zhang D,Zhao J,Tang Y,Zhang J,Xia Y

更新日期：2020-06-04 00:00:00

abstract：:Pseudomonas sp. BGI-2 is a psychrotrophic bacterium isolated from the ice sample collected from Batura glacier, Pakistan. This strain produces highly viscous colonies on agar media supplemented with glucose. In this study, we have optimized growth and production of exopolysaccharide (EPS) by the cold-adapted Pseudomon...

journal_title：Frontiers in microbiology

authors： Ali P,Shah AA,Hasan F,Hertkorn N,Gonsior M,Sajjad W,Chen F

更新日期：2020-02-11 00:00:00

abstract：:The establishment of human gut microbiota commences initially in utero. Meconium-the first fecal material passed after birth-can be used to study fetal gut contents; however, processing meconium samples for microbiome studies presents significant technical challenges. Meconium hosts a low biomass microbiome, is tar-li...

journal_title：Frontiers in microbiology

authors： Stinson LF,Keelan JA,Payne MS

更新日期：2018-02-20 00:00:00

abstract：:Strain 212 of Penicillium rubens (PO212) is an effective fungal biological control agent against a broad spectrum of diseases of horticultural plants. A pyrimidine auxotrophic isolate of PO212, PO212_18.2, carrying an inactive pyrG gene, has been used as host for transformation by positive selection of vectors contain...

journal_title：Frontiers in microbiology

authors： Villarino M,Espeso EA,Melgarejo P,Larena I

更新日期：2018-07-23 00:00:00

abstract：:Serratia marcescens has emerged as an important opportunistic pathogen responsible for nosocomial and severe infections. Here, we determined phenotypic and molecular characteristics of 54 S. marcescens isolates obtained from patient samples from intensive-care-unit (ICU) and neonatal intensive-care-unit (NIUC) of a Br...

journal_title：Frontiers in microbiology

authors： Ferreira RL,Rezende GS,Damas MSF,Oliveira-Silva M,Pitondo-Silva A,Brito MCA,Leonardecz E,de Góes FR,Campanini EB,Malavazi I,da Cunha AF,Pranchevicius MDS

更新日期：2020-05-20 00:00:00

abstract：:Denitrification and dissimilatory nitrate reduction to ammonium (DNRA) compete for nitrate in natural and engineered environments. A known important factor in this microbial competition is the ratio of available electron donor and elector acceptor, here expressed as Ac/N ratio (acetate/nitrate-nitrogen). We studied th...

journal_title：Frontiers in microbiology

authors： van den Berg EM,Boleij M,Kuenen JG,Kleerebezem R,van Loosdrecht MC

更新日期：2016-11-24 00:00:00

abstract：:Objective: The aim of this study was to investigate the molecular mechanism of inflammasome activation in response to Streptococcus suis serotype 2 (SS2) infection and its contribution to the development of streptococcal toxic shock-like syndrome (STSS). Methods: To verify the role of suilysin (SLY) in STSS, we infect...

journal_title：Frontiers in microbiology

authors： Song L,Li X,Xiao Y,Huang Y,Jiang Y,Meng G,Ren Z

更新日期：2020-08-14 00:00:00

abstract：:The Nanhai No. 1 shipwreck is a Chinese merchant ship in the Southern Song Dynasty, and now it is stored in a huge enclosed glass warehouse in Maritime Silk Road Museum in Guangdong Province. At present, the hull of the Nanhai No. 1 shipwreck is still being excavated, and a small part of the hull wood is soaked in a s...

journal_title：Frontiers in microbiology

authors： Han Y,Huang X,Wang Y,Du J,Ma K,Chen Y,Li N,Zhang Z,Pan J

更新日期：2021-01-15 00:00:00

abstract：:In this study we report the effects of fungal metabolites isolated from cultures of the fungus Trichoderma citrinoviride ITEM 4484 on the feeding preference of the aphid Rhopalosiphum padi, a major pest of cereal crops. Different phagodeterrent metabolites were purified by a combination of direct and reverse phase col...

journal_title：Frontiers in microbiology

authors： Ganassi S,Grazioso P,De Cristofaro A,Fiorentini F,Sabatini MA,Evidente A,Altomare C

更新日期：2016-03-10 00:00:00

abstract：:The pressure-assisted ultra-high temperature (PAUHT) system was built by using soybean oil as pressure-transmitting medium, and the multiple regression equation of soybean oil temperature change (ΔTP ) during pressurization as a function of initial temperature (Ti ) and set pressure (P) was developed: ΔTP = -13.45 + 0...

journal_title：Frontiers in microbiology

authors： Liang D,Zhang L,Wang X,Wang P,Liao X,Wu X,Chen F,Hu X

更新日期：2019-06-10 00:00:00

abstract：:Isolated elongate spore-like cells present in the >1600 Ma-old Salkhan Limestone of the Semri Group, Vindhayan Supergroup, India are considered akinetes of the heterocystous cyanobacteria. Small to large size, and young (single walled) to mature (double walled) akinetes - namely, Archaeoellipsoides bactroformis, A. co...

journal_title：Frontiers in microbiology

authors： Sharma M,Shukla B

更新日期：2019-03-12 00:00:00

abstract：:Pestiviruses are highly variable RNA viruses. A growing number of novel pestiviruses has been discovered in domestic and wild species in the last two decades. Recently, a novel atypical porcine pestivirus (APPV) linked with the development of congenital tremor (CT) in neonatal pigs was described in Europe and the Amer...

journal_title：Frontiers in microbiology

authors： Yuan J,Han Z,Li J,Huang Y,Yang J,Ding H,Zhang J,Zhu M,Zhang Y,Liao J,Zhao M,Chen J

更新日期：2017-05-11 00:00:00

abstract：:[This corrects the article on p. 1638 in vol. 7, PMID: 27807431.]. ...

journal_title：Frontiers in microbiology

authors： Rughöft S,Herrmann M,Lazar CS,Cesarz S,Levick SR,Trumbore SE,Küsel K

更新日期：2016-11-29 00:00:00

abstract：:Genome duplication requires the coordinated activity of a multi-component machine, the replisome. In contrast to the background of metabolic diversity across the bacterial domain, the composition and architecture of the bacterial replisome seem to have suffered few changes during evolution. This immutability underline...

journal_title：Frontiers in microbiology

authors： Beattie TR,Reyes-Lamothe R

更新日期：2015-06-05 00:00:00

abstract：:Limited data are available on the contribution of wildlife to the spread of antibacterial resistance. We determined the prevalence of resistance to antibiotics in Escherichia coli isolates collected from wild animals in 2013 and 2014 and the genetic basis for resistance to third-generation cephalosporin in Guadeloupe....

journal_title：Frontiers in microbiology

authors： Guyomard-Rabenirina S,Reynaud Y,Pot M,Albina E,Couvin D,Ducat C,Gruel G,Ferdinand S,Legreneur P,Le Hello S,Malpote E,Sadikalay S,Talarmin A,Breurec S

更新日期：2020-07-10 00:00:00

abstract：:Removal of carbon through the precipitation and burial of calcium carbonate in marine sediments constitutes over 70% of the total carbon on Earth and is partitioned between coastal and pelagic zones. The precipitation of authigenic calcium carbonate in seawater, however, has been hotly debated because despite being in...

journal_title：Frontiers in microbiology

authors： Lisle JT,Robbins LL

更新日期：2016-12-09 00:00:00

abstract：:Two nearly identical unicyanobacterial consortia (UCC) were previously isolated from benthic microbial mats that occur in a heliothermal saline lake in northern Washington State. Carbohydrates are a primary source of carbon and energy for most heterotrophic bacteria. Since CO2 is the only carbon source provided, the c...

journal_title：Frontiers in microbiology

authors： Leyn SA,Maezato Y,Romine MF,Rodionov DA

更新日期：2017-07-13 00:00:00

abstract：:Background: Acute respiratory infections (ARIs) are the leading indication for antibacterial prescriptions despite a viral etiology in the majority of cases. The lack of available diagnostics to discriminate viral and bacterial etiologies contributes to this discordance. Recent efforts have focused on the host respons...

journal_title：Frontiers in microbiology

authors： Poore GD,Ko ER,Valente A,Henao R,Sumner K,Hong C,Burke TW,Nichols M,McClain MT,Huang ES,Ginsburg GS,Woods CW,Tsalik EL

更新日期：2018-12-11 00:00:00

abstract：:Symbioses between chemoautotrophic sulfur-oxidizing (thiotrophic) bacteria and protists or animals are among the most diverse and prevalent in the ocean. They are extremely difficult to maintain in aquaria and no thiotrophic symbiosis involving an animal host has ever been successfully cultivated. In contrast, we have...

journal_title：Frontiers in microbiology

authors： Bright M,Espada-Hinojosa S,Lagkouvardos I,Volland JM

更新日期：2014-04-07 00:00:00

abstract：:In the present study, the mitogenome of Tuber calosporum was assembled and analyzed. The mitogenome of T. calosporum comprises 15 conserved protein-coding genes, two rRNA genes, and 14 tRNAs, with a total size of 287,403 bp. Fifty-eight introns with 170 intronic open reading frames were detected in the T. calosporum m...

journal_title：Frontiers in microbiology

authors： Li X,Li L,Bao Z,Tu W,He X,Zhang B,Ye L,Wang X,Li Q

更新日期：2020-12-09 00:00:00

abstract：:Microbial interactions play a key role in ecosystem functioning, with nutrient availability as an important determinant. Although phylogenetically distant bacteria and fungi commonly co-occur in nature, information on their cross-kingdom interactions under unstable, extreme environments remains poor. Hence, the aims o...

journal_title：Frontiers in microbiology

authors： Velez P,Espinosa-Asuar L,Figueroa M,Gasca-Pineda J,Aguirre-von-Wobeser E,Eguiarte LE,Hernandez-Monroy A,Souza V

更新日期：2018-08-06 00:00:00