Rare Plankton Subcommunities Are Far More Affected by DNA Extraction Kits Than Abundant Plankton.

abstract：:Composed of trillions of individual microbes, the human gut microbiota has adapted to the uniquely diverse environments found in the human intestine. Quickly responding to the variances in the ingested food, the microbiota interacts with the host via reciprocal biochemical signaling to coordinate the exchange of nutri...

journal_title：Frontiers in microbiology

authors： Selber-Hnatiw S,Rukundo B,Ahmadi M,Akoubi H,Al-Bizri H,Aliu AF,Ambeaghen TU,Avetisyan L,Bahar I,Baird A,Begum F,Ben Soussan H,Blondeau-Éthier V,Bordaries R,Bramwell H,Briggs A,Bui R,Carnevale M,Chancharoen M,Chevass

更新日期：2017-07-17 00:00:00

abstract：:Rhizaria are an important component of oceanic plankton communities worldwide. A number of species harbor eukaryotic microalgal symbionts, which are horizontally acquired in the environment at each generation. Although these photosymbioses are determinant for Rhizaria ability to thrive in oceanic ecosystems, the mecha...

journal_title：Frontiers in microbiology

authors： Balzano S,Corre E,Decelle J,Sierra R,Wincker P,Da Silva C,Poulain J,Pawlowski J,Not F

更新日期：2015-03-17 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：:Several previous studies have shown that bacteriophages can significantly affect the production of various cytokines. The aim of this present study was to investigate the inflammatory effects and mechanisms of bacteriophage vB_SauM_JS25 in stimulated MAC-T bovine mammary epithelial cells by real-time polymerase chain ...

journal_title：Frontiers in microbiology

authors： Zhang L,Hou X,Sun L,He T,Wei R,Pang M,Wang R

更新日期：2018-07-23 00:00:00

abstract：:Cronobacter sakazakii is an opportunistic Gram-negative pathogen that could cause meningitis and necrotizing enterocolitis. Several Gram-negative bacteria use the PmrA/PmrB system to sense and adapt to environmental change by resistance to cationic antimicrobial peptides of host immune systems. The PmrA/PmrB two-compo...

journal_title：Frontiers in microbiology

authors： Hua J,Jia X,Zhang L,Li Y

更新日期：2020-06-17 00:00:00

abstract：:This study deals with the effects of hydrodynamic functioning of hard-rock aquifers on microbial communities. In hard-rock aquifers, the heterogeneous hydrologic circulation strongly constrains groundwater residence time, hydrochemistry, and nutrient supply. Here, residence time and a wide range of environmental facto...

journal_title：Frontiers in microbiology

authors： Ben Maamar S,Aquilina L,Quaiser A,Pauwels H,Michon-Coudouel S,Vergnaud-Ayraud V,Labasque T,Roques C,Abbott BW,Dufresne A

更新日期：2015-12-22 00:00:00

abstract：:Agricultural intensification accelerates the degradation of cropland, and restoration has been managed by changing its vegetation. However, the keystone microbiome that drives the decomposition of plant-associated organic matter in the restoration is poorly understood. In this study, we established a 14-year field res...

journal_title：Frontiers in microbiology

authors： Zhang Z,Han X,Yan J,Zou W,Wang E,Lu X,Chen X

更新日期：2020-08-18 00:00:00

abstract：:Many insect species establish mutualistic symbiosis with intracellular bacteria that complement their unbalanced diets. The betaproteobacterium "Candidatus Tremblaya" maintains an ancient symbiosis with mealybugs (Hemiptera: Pseudococcidae), which are classified in subfamilies Phenacoccinae and Pseudococcinae. Most Ph...

journal_title：Frontiers in microbiology

authors： López-Madrigal S,Latorre A,Moya A,Gil R

更新日期：2015-06-25 00:00:00

abstract：:Toxoplasmosis, which is one of the most widespread zoonoses worldwide, has a high incidence and infection can result in severe disease in humans and livestock. Citrate synthase (CS) is a component of nearly all living cells that plays a vital role in the citric acid cycle, which is the central metabolic pathway of aer...

journal_title：Frontiers in microbiology

authors： Liu X,Ma Q,Sun X,Lu M,Ehsan M,Hasan MW,Xu L,Yan R,Song X,Li X

更新日期：2017-07-21 00:00:00

abstract：:Purification of the origin recognition complex (ORC) from wild-type budding yeast cells more than two decades ago opened up doors to analyze the initiation of eukaryotic chromosomal DNA replication biochemically. Although revised methods to purify ORC from overproducing cells were reported later, purification of mutan...

journal_title：Frontiers in microbiology

authors： Kawakami H,Ohashi E,Tsurimoto T,Katayama T

更新日期：2016-04-18 00:00:00

abstract：:Current knowledge about the relationships between ruminal bacterial communities and metabolite profiles in the yak rumen is limited. This is due to differences in the nutritional and metabolic features between yak and other ordinary cattle combined with difficulties associated with farm-based research and a lack of te...

journal_title：Frontiers in microbiology

authors： Liu C,Wu H,Liu S,Chai S,Meng Q,Zhou Z

更新日期：2019-05-22 00:00:00

abstract：:Two-component systems (TCS) are modular signal transduction pathways that allow cells to adapt to prevailing environmental conditions by modifying cellular physiology. Staphylococcus aureus has 16 TCSs to adapt to the diverse microenvironments encountered during its life cycle, including host tissues and implanted med...

journal_title：Frontiers in microbiology

authors： Burgui S,Gil C,Solano C,Lasa I,Valle J

更新日期：2018-03-07 00:00:00

abstract：:Fusarium sacchari and Fusarium andiyazi are two devastating sugarcane pathogens that cause pokkah boeng disease (PBD) in China. RNA_Seq was conducted to identify mycoviruses in F. sacchari and F. andiyazi isolates collected from PBD symptom-showing sugarcane plants across China. Fifteen isolates with a normal, debilit...

journal_title：Frontiers in microbiology

authors： Yao Z,Zou C,Peng N,Zhu Y,Bao Y,Zhou Q,Wu Q,Chen B,Zhang M

更新日期：2020-02-19 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：:Soybean (Glycine max) is an important leguminous crop that is grown throughout the United States and around the world. In 2016, soybean was valued at $41 billion USD in the United States alone. Increasingly, soybean farmers are adopting alternative management strategies to improve the sustainability and profitability ...

journal_title：Frontiers in microbiology

authors： Longley R,Noel ZA,Benucci GMN,Chilvers MI,Trail F,Bonito G

更新日期：2020-06-03 00:00:00

abstract：:Human gut bacteria metabolize dietary components such as choline and carnitine to trimethylamine (TMA) that is subsequently oxidized to trimethylamine-N-oxide (TMAO) by hepatic enzymes. Increased plasma levels of TMAO are associated with the development of cardiovascular and renal disease. In this study, we applied ge...

journal_title：Frontiers in microbiology

authors： Rath S,Rud T,Pieper DH,Vital M

更新日期：2020-01-09 00:00:00

abstract：:A popular pre-harvest strategy to mitigate aflatoxin contamination of corn involves field application of non-aflatoxigenic strains of Aspergillus flavus. The basis of this biological control may involve multiple factors, but competitive displacement of aflatoxigenic strains by the biocontrol strains is a likely mechan...

journal_title：Frontiers in microbiology

authors： Weaver MA,Abbas HK

更新日期：2019-08-07 00:00:00

abstract：:Tuberculosis (TB) recurrence can result from either relapse of an original infection or exogenous reinfection with a new strain of Mycobacterium tuberculosis (MTB). The aim of this study was to assess the roles of relapse and reinfection among recurrent TB cases characterized by a high prevalence rate of drug-resistan...

journal_title：Frontiers in microbiology

authors： Zong Z,Huo F,Shi J,Jing W,Ma Y,Liang Q,Jiang G,Dai G,Huang H,Pang Y

更新日期：2018-08-14 00:00:00

abstract：:Cellulolytic enzyme hydrolysis of lignocellulose biomass to release fermentable sugars is one of the key steps in biofuel refining. Gene expression of fungal cellulolytic enzymes is tightly controlled at the transcriptional level. Key transcription factors such as activator ClrB/CLR2 and XlnR/XYR1, as well as represso...

journal_title：Frontiers in microbiology

authors： Li Y,Zheng X,Zhang X,Bao L,Zhu Y,Qu Y,Zhao J,Qin Y

更新日期：2016-12-22 00:00:00

abstract：:Vibrio parahaemolyticus, the leading cause of seafood-associated gastroenteritis, harbors two separate T6SSs on chromosomes 1 and 2, i.e., T6SS1 (VP1386-1420) and T6SS2 (VPA1025-1046). T6SS1 contains at least 7 putative operons: VP1386-1387, VP1388-1390, VP1392-1391, VP1393-1406, VP1400-1406, VP1409-1407, and VP1410-1...

journal_title：Frontiers in microbiology

authors： Zhang Y,Gao H,Osei-Adjei G,Zhang Y,Yang W,Yang H,Yin Z,Huang X,Zhou D

更新日期：2017-10-16 00:00:00

abstract：:The RNA-dependent RNA polymerases (RdRPs) encoded by the RNA viruses are a unique class of nucleic acid polymerases. Each viral RdRP contains a 500-600 residue catalytic module with palm, fingers, and thumb domains forming an encircled human right hand architecture. Seven polymerase catalytic motifs are located in the...

journal_title：Frontiers in microbiology

authors： Jia H,Gong P

更新日期：2019-08-22 00:00:00

abstract：:The sea surface microlayer (SML) is located at the air-sea interface, with microorganisms and organic matter in the SML influencing air-sea exchange processes. Yet understanding of the SML bacterial (bacterioneuston) community composition and assembly remains limited. Availability of organic matter, UV radiation and w...

journal_title：Frontiers in microbiology

authors： Zäncker B,Cunliffe M,Engel A

更新日期：2018-11-15 00:00:00

abstract：:Aflatoxins are highly toxic carcinogens that detrimentally influence profitability of agriculture and the health of humans and domestic animals. Several phylogenetically distinct fungi within Aspergillus section Flavi have S-morphology (average sclerotial size < 400 μm), and consistently produce high concentrations of...

journal_title：Frontiers in microbiology

authors： Singh P,Callicott KA,Orbach MJ,Cotty PJ

更新日期：2020-06-11 00:00:00

abstract：:Long-term monoculture cropping is usually accompanied by soil acidification and microbial community shifts. Soil aluminum ions are dissolved under acidic condition (pH < 5.0), and the resulting aluminum bioavailability can cause toxic effects in plants. In this study, we investigated the bacterial community compositio...

journal_title：Frontiers in microbiology

authors： Zhang S,Jiang Q,Liu X,Liu L,Ding W

更新日期：2020-11-30 00:00:00

abstract：:Current human immunodeficiency virus type 1 pandemic is believed to originate from cross-species transmission of simian immunodeficiency virus (SIV) into human population. Such cross-species transmission, however, is not efficient in general, because viral replication is modulated by host cell factors, with the specie...

journal_title：Frontiers in microbiology

authors： Sakuma R,Takeuchi H

更新日期：2012-04-27 00:00:00

abstract：:Besides intrinsic and extrinsic factors such as antagonism for organic substrates or temperature, the storage atmosphere of meat has a high influence on the development of its initial microbiota. Specific modified atmospheres (MAs) selectively suppress growth of aerobic and anaerobic bacteria, thus reshaping the initi...

journal_title：Frontiers in microbiology

authors： Kolbeck S,Ludwig C,Meng C,Hilgarth M,Vogel RF

更新日期：2020-02-14 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：:Understanding microbe-microbe interactions is critical to predict microbiome function and to construct communities for desired outcomes. Investigation of these interactions poses a significant challenge due to the lack of suitable experimental tools available. Here we present the microwell recovery array (MRA), a new ...

journal_title：Frontiers in microbiology

authors： Barua N,Herken AM,Stern KR,Reese S,Powers RL,Morrell-Falvey JL,Platt TG,Hansen RR

更新日期：2021-01-05 00:00:00

abstract：:Bdellovibrio bacteriovorus is a predatory bacterium that feeds upon and proliferates inside other Gram-negative bacteria. Upon entry into the periplasmic space of the prey envelope, B. bacteriovorus initiates an exquisite developmental program in which it digests the host resources and grows as a filament, which event...

journal_title：Frontiers in microbiology

authors： Laloux G

更新日期：2020-01-21 00:00:00

abstract：:Heterotrophic bacterioplankton communities play an important role in organic matter processing in the oceans worldwide. In order to investigate the significance of distinct phylogenetic bacterial groups it is not only important to assess their quantitative abundance but also their growth dynamics in relation to the en...

journal_title：Frontiers in microbiology

authors： Bakenhus I,Dlugosch L,Billerbeck S,Giebel HA,Milke F,Simon M

更新日期：2017-09-13 00:00:00