Evaluation of MALDI-ToF Mass Spectrometry for Rapid Detection of Cereulide From Bacillus cereus Cultures.

abstract：:Pseudorabies virus (PRV) is a member of Alphaherpesvirinae subfamily, its neurotropism and latency infection attract the attention of many scientists. PRV tagged with a fluorescent reporter gene as a tracker has been used to analyze neuronal circuits, including anterograde and retrograde. In this study, we used fosmid...

journal_title：Frontiers in microbiology

authors： Qi H,Wu H,Abid M,Qiu HJ,Sun Y

更新日期：2020-06-11 00:00:00

abstract：:Avian influenza A viruses (AIVs) have a broad host range, but are most intimately associated with waterfowl (Anseriformes) and, in the case of the H13 and H16 subtypes, gulls (Charadriiformes). Host associations are multifactorial, but a key factor is the ability of the virus to bind host cell receptors and thereby in...

journal_title：Frontiers in microbiology

authors： Eriksson P,Lindskog C,Lorente-Leal V,Waldenström J,González-Acuna D,Järhult JD,Lundkvist Å,Olsen B,Jourdain E,Ellström P

更新日期：2019-04-18 00:00:00

abstract：:Odoribacter splanchnicus, belonging to the order Bacteroidales, is a common, short-chain fatty acid producing member of the human intestinal microbiota. A decreased abundance of Odoribacter has been linked to different microbiota-associated diseases, such as non-alcoholic fatty liver disease, cystic fibrosis and infla...

journal_title：Frontiers in microbiology

authors： Hiippala K,Barreto G,Burrello C,Diaz-Basabe A,Suutarinen M,Kainulainen V,Bowers JR,Lemmer D,Engelthaler DM,Eklund KK,Facciotti F,Satokari R

更新日期：2020-11-12 00:00:00

abstract：:Our knowledge of the regulation of genes involved in bacterial growth and stress responses is extensive; however, we have only recently begun to understand how environmental cues influence the dynamic, three-dimensional distribution of RNA polymerase (RNAP) in Escherichia coli on the level of single cell, using wide-f...

journal_title：Frontiers in microbiology

authors： Jin DJ,Cagliero C,Martin CM,Izard J,Zhou YN

更新日期：2015-05-21 00:00:00

abstract：:Increasing popularity of sour beer urges the development of novel solutions for controlled fermentations both for fast acidification and consistency in product flavor and quality. One possible approach is the use of Saccharomyces cerevisiae in co-fermentation with Lactobacillus species, which produce lactic acid as a ...

journal_title：Frontiers in microbiology

authors： Dysvik A,La Rosa SL,Liland KH,Myhrer KS,Østlie HM,De Rouck G,Rukke EO,Westereng B,Wicklund T

更新日期：2020-02-21 00:00:00

abstract：:Exposure to multiple stress factors is believed to contribute to honey bee colony decline. However, little is known about how co-exposure to stress factors can alter the survival and behavior of free-living honey bees in colony conditions. We therefore studied the potential interaction between a neonicotinoid pesticid...

journal_title：Frontiers in microbiology

authors： Coulon M,Dalmon A,Di Prisco G,Prado A,Arban F,Dubois E,Ribière-Chabert M,Alaux C,Thiéry R,Le Conte Y

更新日期：2020-04-30 00:00:00

abstract：:Bacterial colonization and biofilm development on medical devices can lead to infection. Antimicrobial peptide-coated surfaces may prevent such infections. Melimine and Mel4 are chimeric cationic peptides showing broad-spectrum antimicrobial activity once attached to biomaterials and are highly biocompatible in animal...

journal_title：Frontiers in microbiology

authors： Yasir M,Dutta D,Hossain KR,Chen R,Ho KKK,Kuppusamy R,Clarke RJ,Kumar N,Willcox MDP

更新日期：2020-01-22 00:00:00

abstract：:The facultative intracellular pathogen Legionella pneumophila replicates in free-living amoebae and macrophages within a distinct compartment, the "Legionella-containing vacuole" (LCV). LCV formation involves phosphoinositide (PI) glycerolipids, which are key factors controlling vesicle trafficking pathways and membra...

journal_title：Frontiers in microbiology

authors： Hilbi H,Weber S,Finsel I

更新日期：2011-04-27 00:00:00

abstract：:Many cystic fibrosis (CF) airway infections are considered to be polymicrobial and microbe-microbe interactions may play an important role in disease pathology. Pseudomonas aeruginosa and Aspergillus fumigatus are the most prevalent bacterial and fungal pathogens isolated from the CF airway, respectively. We have prev...

journal_title：Frontiers in microbiology

authors： Reece E,Doyle S,Greally P,Renwick J,McClean S

更新日期：2018-06-05 00:00:00

abstract：:Filamentous fungi asymptomatically colonize the inner tissues of macroalgae, yet their ecological roles remain largely underexplored. Here, we tested if metabolites produced by fungal endophytes might protect their host against a phylogenetically broad spectrum of protistan pathogens. Accordingly, the cultivable funga...

journal_title：Frontiers in microbiology

authors： Vallet M,Strittmatter M,Murúa P,Lacoste S,Dupont J,Hubas C,Genta-Jouve G,Gachon CMM,Kim GH,Prado S

更新日期：2018-12-21 00:00:00

abstract：:Sterile attenuation of Plasmodium parasites at the liver-stage either by irradiation or genetic modification, or at the blood-stage by chemoprophylaxis, has been shown to induce immune responses that can protect against subsequent wild-type infection. However, following certain interventions, parasite attenuation can ...

journal_title：Frontiers in microbiology

authors： Fernandes P,Frank R,Lewis MD,Mueller AK

更新日期：2014-12-02 00:00:00

abstract：:MicroRNAs (miRNAs) have been demonstrated for their involvement in virus biology and pathogenesis, including functioning as key determinants of virally-induced cancers. As an important oncogenic α-herpesvirus affecting poultry health, Marek's disease virus serotype 1 [Gallid alphaherpesvirus 2 (GaHV-2)] induces rapid-...

journal_title：Frontiers in microbiology

authors： Zhu ZJ,Teng M,Li HZ,Zheng LP,Liu JL,Chai SJ,Yao YX,Nair V,Zhang GP,Luo J

更新日期：2020-11-03 00:00:00

abstract：:The habitability of Mars is determined by the physical and chemical environment. The effect of low water availability, temperature, low atmospheric pressure and strong UV radiation has been extensively studied in relation to the survival of microorganisms. In addition to these stress factors, it was recently found tha...

journal_title：Frontiers in microbiology

authors： Bak EN,Larsen MG,Moeller R,Nissen SB,Jensen LR,Nørnberg P,Jensen SJK,Finster K

更新日期：2017-09-12 00:00:00

abstract：:Elevational gradients are associated not only with variations in temperature and precipitation, but also with shifts in vegetation types and changes in soil physicochemical properties. While large-scale elevational patterns of soil microbial diversity, such as monotonic declines and hump-shaped models, have been repor...

journal_title：Frontiers in microbiology

authors： Ni Y,Yang T,Zhang K,Shen C,Chu H

更新日期：2018-08-07 00:00:00

abstract：:We determined the in vitro susceptibility of four aminoglycosides, which are not of the 4,6-disubstituted deoxystreptamine (DOS) subclass against a collection of carbapenem-resistant Enterobacteriaceae (CRE). CRE clinical strains (n = 134) were collected from multiple hospitals in China and carried blaNDM (blaNDM-1, b...

journal_title：Frontiers in microbiology

authors： Hu Y,Liu L,Zhang X,Feng Y,Zong Z

更新日期：2017-11-17 00:00:00

abstract：:Although the mechanisms that precisely time initiation of chromosome replication in bacteria remain unclear, most clock models are based on accumulation of the active initiator protein, DnaA-ATP. During each cell division cycle, sufficient DnaA-ATP must become available to interact with a distinct set of low affinity ...

journal_title：Frontiers in microbiology

authors： Rao P,Rozgaja TA,Alqahtani A,Grimwade JE,Leonard AC

更新日期：2018-07-26 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：:Paraquat is a non-selective fast-acting herbicide used to control weeds in agricultural crops. Many years of extensive use has caused environmental pollution and food toxicity. This agrochemical degrades slowly in nature, adsorbs onto clay lattices, and may require environmental remediation. Studies have shown that bi...

journal_title：Frontiers in microbiology

authors： Thongpitak J,Pumas P,Pumas C

更新日期：2020-09-15 00:00:00

abstract：:Models are important tools in microbial ecology. They can be used to advance understanding by helping to interpret observations and test hypotheses, and to predict the effects of ecosystem management actions or a different climate. Over the past decades, biological knowledge and ecosystem observations have advanced to...

journal_title：Frontiers in microbiology

authors： Kreft JU,Plugge CM,Prats C,Leveau JHJ,Zhang W,Hellweger FL

更新日期：2017-11-27 00:00:00

abstract：:Cyclic lipodepsipeptides produced by Pseudomonas spp. (Ps-CLPs) are biosurfactants that constitute a diverse class of versatile bioactive natural compounds with promising application potential. While chemically diverse, they obey a common structural blue-print, allowing the definition of 14 distinct groups with multip...

journal_title：Frontiers in microbiology

authors： Geudens N,Martins JC

更新日期：2018-08-14 00:00:00

abstract：:In the current study, we focused on the mechanism underlying starch flocculation by the sweet potato sour liquid. The traditional microbial techniques and 16S rDNA sequencing revealed that Lactobacillus was dominant flocculating microorganism in sour liquid. In total, 86 bacteria, 20 yeasts, and 10 molds were isolated...

journal_title：Frontiers in microbiology

authors： Zhang L,Yu Y,Li X,Li X,Zhang H,Zhang Z,Xu Y

更新日期：2017-07-25 00:00:00

abstract：:Anopheles mosquito midgut harbors a diverse group of endogenous bacteria that grow extensively after the blood feeding and help in food digestion and nutrition in many ways. Although, the growth of endogenous bacteria is regulated by various factors, however, the robust antibacterial immune reactions are generally sup...

journal_title：Frontiers in microbiology

authors： Kajla M,Choudhury TP,Kakani P,Gupta K,Dhawan R,Gupta L,Kumar S

更新日期：2016-08-31 00:00:00

abstract：:Atypical porcine pestivirus (APPV) is an RNA virus newly discovered from swine in Asia, Europe, and the Americas. This novel virus has been confirmed as the cause of congenital tremor (CT) in piglets, which causes extensive economic losses to the swine industry. To investigate the genetic diversity and evolutionary re...

journal_title：Frontiers in microbiology

authors： Xie Y,Wang X,Su D,Feng J,Wei L,Cai W,Li J,Lin S,Yan H,He D

更新日期：2019-06-20 00:00:00

abstract：:Combatting antimicrobial resistant (AMR) using a One-Health approach is essential as various bacteria, including Escherichia coli, a common bacteria, are becoming increasingly resistant and livestock may be a reservoir. The AMR gene content of 492 E. coli, isolated from 56 pig farms across Great Britain in 2014-2015, ...

journal_title：Frontiers in microbiology

authors： AbuOun M,O'Connor HM,Stubberfield EJ,Nunez-Garcia J,Sayers E,Crook DW,Smith RP,Anjum MF

更新日期：2020-05-25 00:00:00

abstract：:Microorganisms that utilize various D-amino acids (DAAs) were successfully isolated from deep-sea sediments. The isolates were phylogenetically assigned to Alphaproteobacteria, Gammmaproteobacteria, and Bacilli. Some of the isolates exhibited high enantioselective degradation activities to various DAAs. In particular,...

journal_title：Frontiers in microbiology

authors： Kubota T,Kobayashi T,Nunoura T,Maruyama F,Deguchi S

更新日期：2016-04-19 00:00:00

abstract：:In our study, we dwelled upon combinations of lactobacilli/prebiotics, considering four different strains belonging to the Lactobacillus rhamnosus species, including Lactobacillus rhamnosus GG (LGG), and different prebiotics often found in commercial synbiotic products, such as inulin, lactulose and polyols mannitol a...

journal_title：Frontiers in microbiology

authors： Succi M,Tremonte P,Pannella G,Tipaldi L,Cozzolino A,Romaniello R,Sorrentino E,Coppola R

更新日期：2017-06-14 00:00:00

abstract：:The current standard of care therapy for pulmonary Mycobacterium kansasii infection is isoniazid (300 mg/day), rifampin (600 mg/day), and ethambutol (15 mg/kg/day) for 12 months after achieving sputum culture negativity. Rifampin is the key drug in this regimen. The contribution of isoniazid is unclear since its in vi...

journal_title：Frontiers in microbiology

authors： DeStefano MS,Shoen CM,Cynamon MH

更新日期：2018-09-24 00:00:00

abstract：:Disturbance in gut microbiota is crucial for the development of Clostridioides difficile infection (CDI). Different mechanisms through which gut microbiota influences C. difficile colonization are known. However, C. difficile could also affect gut microbiota balance as previously demonstrated by cultivation of fecal m...

journal_title：Frontiers in microbiology

authors： Horvat S,Rupnik M

更新日期：2018-07-24 00:00:00

abstract：:Human breast milk is widely recognized as the best source of nutrients for healthy growth and development of infants; it contains a diverse microbiota. Here, we characterized the diversity of the microbiota in the breast milk of East Asian women and assessed whether delivery mode influenced the microbiota in the milk ...

journal_title：Frontiers in microbiology

authors： Li SW,Watanabe K,Hsu CC,Chao SH,Yang ZH,Lin YJ,Chen CC,Cao YM,Huang HC,Chang CH,Tsai YC

更新日期：2017-05-30 00:00:00

abstract：:Within the subarctic climate of Clinton Creek, Yukon, Canada, lies an abandoned and flooded open-pit asbestos mine that harbors rapidly growing microbialites. To understand their formation we completed a metagenomic community profile of the microbialites and their surrounding sediments. Assembled metagenomic data reve...

journal_title：Frontiers in microbiology

authors： White RA 3rd,Power IM,Dipple GM,Southam G,Suttle CA

更新日期：2015-09-23 00:00:00