Plant soil interactions alter carbon cycling in an upland grassland soil.

abstract：:To proliferate, antibiotic-producing Streptomyces undergo a complex developmental transition from vegetative growth to the production of aerial hyphae and spores. This morphological switch is controlled by the signaling molecule cyclic bis-(3',5') di-guanosine-mono-phosphate (c-di-GMP) that binds to the master develop...

journal_title：Frontiers in microbiology

authors： Al-Bassam MM,Haist J,Neumann SA,Lindenberg S,Tschowri N

更新日期：2018-10-23 00:00:00

abstract：:The ability of human enteric pathogens to colonize plants and use them as alternate hosts is now well established. Salmonella, similarly to phytobacteria, appears to be capable of producing the plant hormone auxin via an indole-3-pyruvate decarboxylase (IpdC), a key enzyme of the IPyA pathway. A deletion of the Salmon...

journal_title：Frontiers in microbiology

authors： Cox CE,Brandl MT,de Moraes MH,Gunasekera S,Teplitski M

更新日期：2018-01-12 00:00:00

abstract：:Many Gram-negative bacteria use a type VI secretion system (T6SS) for microbial warfare and/or host manipulation. Acinetobacter baumannii is an important nosocomial pathogen and many A. baumannii strains utilize a T6SS to deliver toxic effector proteins to surrounding bacterial cells. These toxic effectors are usually...

journal_title：Frontiers in microbiology

authors： Lewis JM,Deveson Lucas D,Harper M,Boyce JD

更新日期：2019-10-30 00:00:00

abstract：:Through the expression of the accessory gene regulator quorum sensing cascade, Staphylococcus aureus is able to produce an extensive array of enzymes, hemolysins and immunomodulators essential to its ability to spread through the host tissues and cause disease. Many have argued for the discovery and development of quo...

journal_title：Frontiers in microbiology

authors： Quave CL,Horswill AR

更新日期：2014-12-12 00:00:00

abstract：:Experiments with different phytoplankton densities in lake samples showed that a high biomass increases the rate of hydrogen peroxide (HP) degradation and decreases the effectiveness of HP in the selective suppression of dominant cyanobacteria. However, selective application of HP requires usage of low doses only, acc...

journal_title：Frontiers in microbiology

authors： Weenink EF,Luimstra VM,Schuurmans JM,Van Herk MJ,Visser PM,Matthijs HC

更新日期：2015-07-22 00:00:00

abstract：:Molasses are sub-products of the sugar industry, rich in sucrose and containing other sugars like raffinose, glucose, and fructose. Alpha-galactosidases (EC. 3.2.1.22) catalyze the hydrolysis of alpha-(1,6) bonds of galactose residues in galacto-oligosaccharides (melibiose, raffinose, and stachyose) and complex galact...

journal_title：Frontiers in microbiology

authors： Álvarez-Cao ME,Cerdán ME,González-Siso MI,Becerra M

更新日期：2019-03-07 00:00:00

abstract：:Major foodborne bacterial pathogens, such as Campylobacter jejuni, have devised complex strategies to establish and foster intestinal infections. For more than two decades, researchers have used immortalized cell lines derived from human intestinal tissue to dissect C. jejuni-host cell interactions. Known from these s...

journal_title：Frontiers in microbiology

authors： Negretti NM,Clair G,Talukdar PK,Gourley CR,Huynh S,Adkins JN,Parker CT,Corneau CM,Konkel ME

更新日期：2019-04-11 00:00:00

abstract：:Elevated levels of antibiotic resistance genes (ARGs) in soil and water have been linked to livestock farms and in some cases feed antibiotics may select for antibiotic resistant gut microbiota. The purpose of this study was to examine the establishment of ARGs in the feces of calves receiving milk replacer containing...

journal_title：Frontiers in microbiology

authors： Thames CH,Pruden A,James RE,Ray PP,Knowlton KF

更新日期：2012-04-10 00:00:00

abstract：:A better understanding of global ruminal microbiota and metabolites under extensive feeding conditions is a prerequisite for optimizing rumen function and improving ruminant feed efficiency. Furthermore, the gap between the information on the ruminal microbiota and metabolites needs to be bridged. The aim of this stud...

journal_title：Frontiers in microbiology

authors： Zhang J,Shi H,Wang Y,Li S,Cao Z,Ji S,He Y,Zhang H

更新日期：2017-11-09 00:00:00

abstract：:Multiple studies confirm laccase role in fungal pathogenicity and lignocellulose degradation. In spite of broad genomic research, laccases from plant wilt pathogen Fusarium oxysporum are still not characterized. The study aimed to identify F. oxysporum genes that may encode laccases sensu stricto and to characterize t...

journal_title：Frontiers in microbiology

authors： Kwiatos N,Ryngajłło M,Bielecki S

更新日期：2015-09-10 00:00:00

abstract：:Coronavirus (CoV) envelope (E) protein is a small structural protein critical for virion morphogenesis and release. The recently characterized E protein ion channel activity (EIC) has also been implicated in modulating viral pathogenesis. In this study, we used infectious bronchitis coronavirus (IBV) as a model to stu...

journal_title：Frontiers in microbiology

authors： Li S,Yuan L,Dai G,Chen RA,Liu DX,Fung TS

更新日期：2020-01-24 00:00:00

abstract：:In some filamentous fungi, the pathways related to the oxidative stress and oxylipins production are involved both in the process of host-recognition and in the pathogenic phase. In fact, recent studies have shown that the production of oxylipins in filamentous fungi, yeasts and chromists is also related to the develo...

journal_title：Frontiers in microbiology

authors： Scarpari M,Punelli M,Scala V,Zaccaria M,Nobili C,Ludovici M,Camera E,Fabbri AA,Reverberi M,Fanelli C

更新日期：2014-02-27 00:00:00

abstract：:Treatment of tuberculosis (TB) and HIV co-infections is often complicated by drug-to-drug interactions between anti-mycobacterial and anti-retroviral agents. Rifabutin (RFB) is an alternative to rifampin (RIF) for TB regimens and is recommended for HIV patients concurrently receiving protease inhibitors because of red...

journal_title：Frontiers in microbiology

authors： Rukasha I,Said HM,Omar SV,Koornhof H,Dreyer AW,Musekiwa A,Moultrie H,Hoosen AA,Kaplan G,Fallows D,Ismail N

更新日期：2016-12-05 00:00:00

abstract：:Interest in coronaviruses because of the 2019 novel coronavirus (SARS-CoV-2) pandemic has generated concern about their occurrence and persistence in aquatic habitats. Coronaviruses are not quantitatively significant constituents of marine virioplankton. Members of the Nidovirales (to which human coronaviruses belong)...

journal_title：Frontiers in microbiology

authors： Mordecai GJ,Hewson I

更新日期：2020-07-24 00:00:00

abstract：:Pathogenic and non-pathogenic Vibrio parahaemolyticus strains were simultaneously detected and quantified using a novel viable multiplex real-time PCR (novel qPCR). We used a new PCR primer and probe, ureR, as a surrogate for detection of the toxin trh gene as the primer was better at identifying variant V. parahaemol...

journal_title：Frontiers in microbiology

authors： Niu B,Hong B,Zhang Z,Mu L,Malakar PK,Liu H,Pan Y,Zhao Y

更新日期：2018-08-02 00:00:00

abstract：:Since the 2006 European ban on the use of antibiotics as growth promoters in animal feed, numerous studies have been published describing alternative strategies to prevent diseases in animals. A particular focus has been on prevention of necrotic enteritis in poultry caused by Clostridium perfringens by the use of mic...

journal_title：Frontiers in microbiology

authors： Caly DL,D'Inca R,Auclair E,Drider D

更新日期：2015-12-01 00:00:00

abstract：:Microbial communities in the coastal Arctic Ocean experience extreme variability in organic matter and inorganic nutrients driven by seasonal shifts in sea ice extent and freshwater inputs. Lagoons border more than half of the Beaufort Sea coast and provide important habitats for migratory fish and seabirds; yet, litt...

journal_title：Frontiers in microbiology

authors： Kellogg CTE,McClelland JW,Dunton KH,Crump BC

更新日期：2019-11-29 00:00:00

abstract：:We investigated the antifungal activity of novel a 2-bromo-2-chloro-2-(4-chlorophenylsulfonyl)-1-phenylethanone (compound 4). The synthesis of compound 4 was commenced from sodium 4-chlorobenzene sulfinate and the final product was obtained by treatment of α-chloro-β-keto-sulfone with sodium hypobromite. The sensitivi...

journal_title：Frontiers in microbiology

authors： Staniszewska M,Bondaryk M,Wieczorek M,Estrada-Mata E,Mora-Montes HM,Ochal Z

更新日期：2016-08-25 00:00:00

abstract：:Nowadays food preservation, quality maintenance, and safety are major growing concerns of the food industry. It is evident that over time consumers' demand for natural and safe food products with stringent regulations to prevent food-borne infectious diseases. Antimicrobial packaging which is thought to be a subset of...

journal_title：Frontiers in microbiology

authors： Malhotra B,Keshwani A,Kharkwal H

更新日期：2015-06-16 00:00:00

abstract：:In mammals, the microbiota can be transmitted from the placenta, uterus, and vagina of the mother to the infant. Unlike mammals, development of the avian embryo is a process isolated from the mother and thus in the avian embryo the gut microbial developmental process remains elusive. To explore the establishment and i...

journal_title：Frontiers in microbiology

authors： Ding J,Dai R,Yang L,He C,Xu K,Liu S,Zhao W,Xiao L,Luo L,Zhang Y,Meng H

更新日期：2017-10-10 00:00:00

abstract：:Putrescine is widely used in industrial production of bioplastics, pharmaceuticals, agrochemicals, and surfactants. Although engineered Corynebacterium glutamicum has been successfully used to produce high levels of putrescine, the overall cellular physiological and metabolic changes caused by overproduction of putres...

journal_title：Frontiers in microbiology

authors： Li Z,Liu JZ

更新日期：2017-10-17 00:00:00

abstract：:Verticillium wilts caused by Verticillium spp. are among the most challenging plant diseases to control and affect numerous hosts worldwide. Due to the lack of effective, conventional control methods, integrated control strategies provide a promising approach to manage these diseases. The non-pathogenic Fusarium oxysp...

journal_title：Frontiers in microbiology

authors： Mulero-Aparicio A,Cernava T,Turrà D,Schaefer A,Di Pietro A,López-Escudero FJ,Trapero A,Berg G

更新日期：2019-08-02 00:00:00

abstract：:Fusarium wilt is a devastating soil-borne fungal disease caused by Fusarium oxysporum f.sp. cubense (Foc). In recent years, some antifungal bacteria have been applied for the prevention and biocontrol of pathogenic fungi. In our study, a bacterial strain HQB-1, isolated from banana rhizosphere soil, was cultured for i...

journal_title：Frontiers in microbiology

authors： Xu Z,Wang M,Du J,Huang T,Liu J,Dong T,Chen Y

更新日期：2020-12-10 00:00:00

abstract：:Bacteroides is among the most abundant microorganism inhabiting the human intestine. They are saccharolytic bacteria able to use dietary or host-derived glycans as energy sources. Some Bacteroides fragilis strains contribute to the maturation of the immune system but it is also an opportunistic pathogen. The intestine...

journal_title：Frontiers in microbiology

authors： Rios-Covian D,Sánchez B,Salazar N,Martínez N,Redruello B,Gueimonde M,de Los Reyes-Gavilán CG

更新日期：2015-08-18 00:00:00

abstract：:Experiences worldwide reveal that degraded lands restoration projects achieve little success or fail. Hence, understanding the underlying causes and accordingly, devising appropriate restoration mechanisms is crucial. In doing so, the ever-increasing aspiration and global commitments in degraded lands restoration coul...

journal_title：Frontiers in microbiology

authors： Asmelash F,Bekele T,Birhane E

更新日期：2016-07-26 00:00:00

abstract：:Streptococcus suis serotype 2 (SS2) is an emerging human pathogen worldwide. A large outbreak occurred in the summer of 2005 in China. Serum samples from this outbreak revealed that levels of the main proinflammatory cytokines were significantly higher in patients with streptococcal toxic-shock-like syndrome (STSLS) t...

journal_title：Frontiers in microbiology

authors： Bi L,Pian Y,Chen S,Ren Z,Liu P,Lv Q,Zheng Y,Zhang S,Hao H,Yuan Y,Jiang Y

更新日期：2015-06-26 00:00:00

abstract：:Lam proteins transport sterols between the membranes of different cellular compartments. In Saccharomyces cerevisiae, the LAM gene family consists of three pairs of paralogs. Because the function of paralogous genes can be redundant, the phenotypes of only a small number of LAM gene deletions have been reported; thus,...

journal_title：Frontiers in microbiology

authors： Sokolov SS,Vorobeva MA,Smirnova AI,Smirnova EA,Trushina NI,Galkina KV,Severin FF,Knorre DA

更新日期：2020-01-28 00:00:00

abstract：:The digestive tract microbiota (DTM) plays a plethora of functions that enable hosts to exploit novel niches. However, our understanding of the DTM of birds, particularly passerines, and the turnover of microbial communities along the digestive tract are limited. To better understand how passerine DTMs are assembled, ...

journal_title：Frontiers in microbiology

authors： Bodawatta KH,Sam K,Jønsson KA,Poulsen M

更新日期：2018-08-10 00:00:00

abstract：:Pockmarks are crater-like depression on the seafloor associated with hydrocarbon ascent through muddy sediments in continental shelves around the world. In this study, we examine the diversity and distribution of benthic microbial communities at shallow-water pockmarks adjacent to the Middle Adriatic Ridge. We integra...

journal_title：Frontiers in microbiology

authors： Giovannelli D,d'Errico G,Fiorentino F,Fattorini D,Regoli F,Angeletti L,Bakran-Petricioli T,Vetriani C,Yücel M,Taviani M,Manini E

更新日期：2016-06-17 00:00:00

abstract：:Previously we reported the biosynthesis of intracellular cadmium sulfide quantum dots (CdS QDs) at low temperatures by the Antarctic strain Pseudomonas fragi GC01. Here we studied the role of volatile sulfur compounds (VSCs) in the biosynthesis of CdS QDs by P. fragi GC01. The biosynthesis of nanoparticles was evaluat...

journal_title：Frontiers in microbiology

authors： Gallardo-Benavente C,Carrión O,Todd JD,Pieretti JC,Seabra AB,Durán N,Rubilar O,Pérez-Donoso JM,Quiroz A

更新日期：2019-08-13 00:00:00