Semi-Quantification of Total Campylobacter and Salmonella During Egg Incubations Using a Combination of 16S rDNA and Specific Pathogen Primers for qPCR.

abstract：:Acinetobacter baumannii is one of the most important nosocomial pathogens, and thus it is required to investigate how it disseminate in hospitals and infect patients. We performed whole genome sequencing for 24 A. baumannii strains isolated successively from the blood of a single patient to evaluate whether repeated i...

journal_title：Frontiers in microbiology

authors： Kim SJ,Kim YJ,Ko KS

更新日期：2018-11-27 00:00:00

abstract：:Tetrodotoxin (TTX) is one of the most potent naturally occurring compounds and is responsible for many human intoxications worldwide. Paphies australis are endemic clams to New Zealand which contain varying concentrations of TTX. Research suggests that P. australis accumulate the toxin exogenously, but the source rema...

journal_title：Frontiers in microbiology

authors： Biessy L,Pearman JK,Smith KF,Hawes I,Wood SA

更新日期：2020-08-05 00:00:00

abstract：:A common feature of microbial colonization in deserts is biological soil crusts (BSCs), and these comprise a complex community dominated by Cyanobacteria. Rock substrates, particularly sandstone, are also colonized by microbial communities. These are separated by bare sandy soil that also supports microbial colonizati...

journal_title：Frontiers in microbiology

authors： Lee KC,Archer SD,Boyle RH,Lacap-Bugler DC,Belnap J,Pointing SB

更新日期：2016-09-26 00:00:00

abstract：:Hepatitis C virus (HCV) infection has become a global public health burden costing billions of dollars in health care annually. Even with rapidly advancing scientific technologies this disease still poses a significant threat due to a lack of vaccines and affordable treatment options. The immune correlates of protecti...

journal_title：Frontiers in microbiology

authors： Manickam C,Reeves RK

更新日期：2014-12-08 00:00:00

abstract：:After the discovery of ANaerobic AMMonium OXidation (anammox) in the environment, the role of heterotrophic denitrification as the main marine pathway for fixed N loss has been questioned. A 3 part, 15 month time series investigating nitrite reductase (nirS) mRNA transcripts at a single location in the Black Sea was c...

journal_title：Frontiers in microbiology

authors： Kirkpatrick JB,Fuchsman CA,Yakushev E,Staley JT,Murray JW

更新日期：2012-07-19 00:00:00

abstract：:The first documented nosocomial outbreak caused by Serratia marcescens in Spain occurred in 1969 at the neonatal intensive care unit (NICU) of the tertiary La Paz Children's Hospital in Madrid, Spain, and based on the available phenotyping techniques at this time, it was considered as a monoclonal outbreak. Only 47 ye...

journal_title：Frontiers in microbiology

authors： Saralegui C,Ponce-Alonso M,Pérez-Viso B,Moles Alegre L,Escribano E,Lázaro-Perona F,Lanza VF,de Pipaón MS,Rodríguez JM,Baquero F,Del Campo R

更新日期：2020-03-31 00:00:00

abstract：:B-vitamins are recognized as essential organic growth factors for many organisms, although little is known about their abundance and distribution in marine ecosystems. Despite their metabolic functions regulating important enzymatic reactions, the methodology to directly measure different B-vitamins in aquatic environ...

journal_title：Frontiers in microbiology

authors： Barada LP,Cutter L,Montoya JP,Webb EA,Capone DG,Sañudo-Wilhelmy SA

更新日期：2013-03-07 00:00:00

abstract：:The estuarine nitrogen cycle can be substantially altered due to anthropogenic activities resulting in increased amounts of inorganic nitrogen (mainly nitrate). In the past, denitrification was considered to be the main ecosystem process removing reactive nitrogen from the estuarine ecosystem. However, recent reports ...

journal_title：Frontiers in microbiology

authors： Decleyre H,Heylen K,Van Colen C,Willems A

更新日期：2015-10-14 00:00:00

abstract：:Aflatoxins are secondary metabolites produced by soilborne saprophytic fungus Aspergillus flavus and closely related species that infect several agricultural commodities including groundnut and maize. The consumption of contaminated commodities adversely affects the health of humans and livestock. Aflatoxin contaminat...

journal_title：Frontiers in microbiology

authors： Soni P,Gangurde SS,Ortega-Beltran A,Kumar R,Parmar S,Sudini HK,Lei Y,Ni X,Huai D,Fountain JC,Njoroge S,Mahuku G,Radhakrishnan T,Zhuang W,Guo B,Liao B,Singam P,Pandey MK,Bandyopadhyay R,Varshney RK

更新日期：2020-03-03 00:00:00

abstract：:Interactions with microbes affect many aspects of animal biology, including immune system development, nutrition and health. In vertebrates, the gut microbiota is dominated by a small subset of phyla, but the species composition within these phyla is typically not conserved. Moreover, several recent studies have shown...

journal_title：Frontiers in microbiology

authors： Ellegaard KM,Engel P

更新日期：2016-09-21 00:00:00

abstract：:Fungi represent a rich source of bioactive metabolites and some are marketed as alternatives to synthetic agrochemicals against plant pathogens. However, the culturability of fungal strains in artificial laboratory conditions is still limited and the standard mono-cultures do not reflect their full spectrum chemical d...

journal_title：Frontiers in microbiology

authors： Oppong-Danquah E,Parrot D,Blümel M,Labes A,Tasdemir D

更新日期：2018-09-06 00:00:00

abstract：:Stenotrophomonas maltophilia SeITE02 and Ochrobactrum sp. MPV1 were isolated from the rhizosphere soil of the selenium-hyperaccumulator legume Astragalus bisulcatus and waste material from a dumping site for roasted pyrites, respectively. Here, these bacterial strains were studied as cell factories to generate seleniu...

journal_title：Frontiers in microbiology

authors： Piacenza E,Presentato A,Ambrosi E,Speghini A,Turner RJ,Vallini G,Lampis S

更新日期：2018-12-19 00:00:00

abstract：:Diatoms are a dominant group of eukaryotic phytoplankton that contribute substantially to global primary production and the cycling of important elements such as carbon and nitrogen. Heterotrophic bacteria, including members of the gammaproteobacteria, are commonly associated with diatom populations and may rely on th...

journal_title：Frontiers in microbiology

authors： Diner RE,Schwenck SM,McCrow JP,Zheng H,Allen AE

更新日期：2016-06-09 00:00:00

abstract：:Cheese microbiota contribute significantly to the final characteristics of cheeses due to the growth and interaction between cheese microorganisms during processing and ripening. For raw milk cheeses, such as Parmigiano Reggiano (PR), the microbiota derive from the raw milk itself, the dairy environment, and the start...

journal_title：Frontiers in microbiology

authors： Bottari B,Levante A,Bancalari E,Sforza S,Bottesini C,Prandi B,De Filippis F,Ercolini D,Nocetti M,Gatti M

更新日期：2020-10-02 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAHs) are widespread across the globe mainly due to long-term anthropogenic sources of pollution. The inherent properties of PAHs such as heterocyclic aromatic ring structures, hydrophobicity, and thermostability have made them recalcitrant and highly persistent in the environment. PA...

journal_title：Frontiers in microbiology

authors： Patel AB,Shaikh S,Jain KR,Desai C,Madamwar D

更新日期：2020-11-05 00:00:00

abstract：:The pathogenic bacterium Helicobacter pylori is genetically highly diverse and a major risk factor for the development of peptic ulcer disease and gastric adenocarcinoma in humans. During evolution, H. pylori has acquired multiple type IV secretion systems (T4SSs), and then adapted for various purposes. These T4SSs re...

journal_title：Frontiers in microbiology

authors： Fischer W,Tegtmeyer N,Stingl K,Backert S

更新日期：2020-07-10 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：:Bacteria often exist in polymicrobial communities where they compete for limited resources. Intrinsic to this competition is the ability of some species to inhibit or kill their competitors. This phenomenon is pervasive throughout the human body where commensal bacteria block the colonization of incoming microorganism...

journal_title：Frontiers in microbiology

authors： Hardy BL,Bansal G,Hewlett KH,Arora A,Schaffer SD,Kamau E,Bennett JW,Merrell DS

更新日期：2020-01-15 00:00:00

abstract：:Rickettsiae are obligate intracellular parasitic bacteria that cause febrile exanthematous illnesses such as Rocky Mountain spotted fever, Mediterranean spotted fever, epidemic, and murine typhus, etc. Although the vector ranges of each Rickettsia species are rather restricted; i.e., ticks belonging to Arachnida and l...

journal_title：Frontiers in microbiology

authors： Uchiyama T

更新日期：2012-06-25 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：:Clonostachys rosea is a biological control agent against Fusarium graminearum in small grain cereals and maize. Infections with F. graminearum do not only reduce the yield but, due to the production of mycotoxins, also affect the entire value chain of food and feed. In addition, production of other secondary metabolit...

journal_title：Frontiers in microbiology

authors： Gimeno A,Sohlberg E,Pakula T,Limnell J,Keller B,Laitila A,Vogelgsang S

更新日期：2019-07-16 00:00:00

abstract：:Sponges that harbor microalgal or, cyanobacterial symbionts may benefit from photosynthetically derived carbohydrates, which are rich in carbon but devoid of nitrogen, and may therefore encounter nitrogen limitation. Diazotrophic communities associated with two Caribbean sponges, Ircinia strobilina and Mycale laxissim...

journal_title：Frontiers in microbiology

authors： Zhang F,Vicente J,Hill RT

更新日期：2014-10-28 00:00:00

abstract：:Campylobacter as an inhabitant of the poultry gastrointestinal tract has proven to be difficult to reduce with most feed additives. In-feed antibiotics have been taken out of poultry diets due to the negative reactions of consumers along with concerns regarding the generation of antibiotic resistant bacteria. Conseque...

journal_title：Frontiers in microbiology

authors： Kim SA,Jang MJ,Kim SY,Yang Y,Pavlidis HO,Ricke SC

更新日期：2019-01-31 00:00:00

abstract：:Fresh vegetables including baby greens, microgreens, and sprouts can host human pathogens without exhibiting any visible signs of spoilage. It is clear that the vast majority of foodborne disease outbreaks associated with vegetable produce are not simply a result of an oversight by a producer, as it was shown that zoo...

journal_title：Frontiers in microbiology

authors： Henriquez T,Lenzi A,Baldi A,Marvasi M

更新日期：2020-05-28 00:00:00

abstract：:A realistic description of the variability in bacterial growth and division is critical to produce reliable predictions of safety risks along the food chain. Individual-based modeling of bacteria provides the theoretical framework to deal with this variability, but it requires information about the individual behavior...

journal_title：Frontiers in microbiology

authors： García MR,Vázquez JA,Teixeira IG,Alonso AA

更新日期：2018-01-05 00:00:00

abstract：:Quorum sensing (QS) systems communicate bacterial population and stimulate microbial pathogenesis through signaling molecules. Inhibition of QS signals potentially suppresses microbial infections. Antimicrobial properties of Streptomyces have been extensively studied, however, less is known about quorum sensing inhibi...

journal_title：Frontiers in microbiology

authors： Hassan R,Shaaban MI,Abdel Bar FM,El-Mahdy AM,Shokralla S

更新日期：2016-05-13 00:00:00

abstract：:Klebsiella pneumoniae is an important nosocomial pathogen with an extraordinary resistant phenotype due to a combination of acquired resistant-elements and efflux mechanisms. In this study a detailed molecular characterization of 11 K. pneumoniae isolates of clinical origin was carried out. Eleven clinical isolates we...

journal_title：Frontiers in microbiology

authors： Anes J,Hurley D,Martins M,Fanning S

更新日期：2017-10-23 00:00:00

abstract：:Despite their potential importance as analogs of primitive microbial metabolisms, the knowledge of the structure and functioning of the deep ecosystems associated with serpentinizing environments is hampered by the lack of accessibility to relevant systems. These hyperalkaline environments are depleted in dissolved in...

journal_title：Frontiers in microbiology

authors： Pisapia C,Gérard E,Gérard M,Lecourt L,Lang SQ,Pelletier B,Payri CE,Monnin C,Guentas L,Postec A,Quéméneur M,Erauso G,Ménez B

更新日期：2017-01-31 00:00:00

abstract：:Microbes play crucial roles in various biogeochemical processes in the ocean, including carbon (C), nitrogen (N), and phosphorus (P) cycling. Functional gene diversity and the structure of the microbial community determines its metabolic potential and therefore its ecological function in the marine ecosystem. However,...

journal_title：Frontiers in microbiology

authors： Wang Y,Zhang R,He Z,Van Nostrand JD,Zheng Q,Zhou J,Jiao N

更新日期：2017-06-21 00:00:00

abstract：:Trachomatous trichiasis (TT) caused by repeated or chronic ocular infection with Chlamydia trachomatis is the result of a pro-fibrotic ocular immune response. At the conjunctiva, the increased expression of both inflammatory (IL1B, TNF) and regulatory cytokines (IL10) have been associated with adverse clinical outcome...

journal_title：Frontiers in microbiology

authors： Gall A,Horowitz A,Joof H,Natividad A,Tetteh K,Riley E,Bailey RL,Mabey DC,Holland MJ

更新日期：2011-02-10 00:00:00