Fungal Communities Along a Small-Scale Elevational Gradient in an Alpine Tundra Are Determined by Soil Carbon Nitrogen Ratios.

abstract：:Cell-free supernatants (CFSs) extracted from various lactic acid bacteria (LAB) cultures were applied to Mycobacterium avium subsp. paratuberculosis (MAP) cells to determine their effect on MAP viability. In addition, 5% lactic acid (LA; pH 3) and commercially synthetized nisin bacteriocin were also tested. This proce...

journal_title：Frontiers in microbiology

authors： Kralik P,Babak V,Dziedzinska R

更新日期：2018-04-03 00:00:00

abstract：:Mycotoxins, as microbial secondary metabolites, frequently contaminate cereal grains and pose a serious threat to human and animal health around the globe. Deoxynivalenol (DON), a commonly detected Fusarium mycotoxin, has drawn utmost attention due to high exposure levels and contamination frequency in the food chain....

journal_title：Frontiers in microbiology

authors： Tian Y,Tan Y,Liu N,Liao Y,Sun C,Wang S,Wu A

更新日期：2016-03-30 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：:Potential benthic habitats of early Mars lakes, probably oligotrophic, could range from hydrothermal to cold sediments. Dynamic processes in the water column (such as turbidity or UV penetration) as well as in the benthic bed (temperature gradients, turbation, or sedimentation rate) contribute to supply nutrients to a...

journal_title：Frontiers in microbiology

authors： Parro V,Puente-Sánchez F,Cabrol NA,Gallardo-Carreño I,Moreno-Paz M,Blanco Y,García-Villadangos M,Tambley C,Tilot VC,Thompson C,Smith E,Sobrón P,Demergasso CS,Echeverría-Vega A,Fernández-Martínez MÁ,Whyte LG,Fairén AG

更新日期：2019-05-03 00:00:00

abstract：:Human herpesvirus 8 (HHV8) infection leads to potent activation of nuclear factor kappa B (NFκB) in primary and transformed cells. We used recombinant HHV8 (rKSHV.219) expressing green fluorescent protein under the constitutive cellular promoter elongation factor 2α and red fluorescent protein under an early HHV8 lyti...

journal_title：Frontiers in microbiology

authors： Blattman NN,Lagunoff M,Blattman JN,Corey L

更新日期：2014-04-04 00:00:00

abstract：:Objective: A Tag Array chip was used to detect plasmids of different template concentration, and then analyzed for sensitivity and specificity. Drug resistance genes from tuberculosis clinical specimens were detected, giving comparative phenotypic resistance results to explore the feasibility and value of clinical app...

journal_title：Frontiers in microbiology

authors： Lyu J,Wu W,Cheng P,Liu X,Luo F,Zhang Z,Tang K,Xu J

更新日期：2018-09-07 00:00:00

abstract：:Singapore grouper iridovirus (SGIV) causes high mortality rates in mariculture, and effective treatments against SGIV infection are urgently required. Illicium verum Hook. f. (I. verum) is a well-known medicinal plant with a variety of biological activities. The natural ingredient quercetin isolated from I. verum coul...

journal_title：Frontiers in microbiology

authors： Liu M,Yu Q,Xiao H,Li M,Huang Y,Zhang Q,Li P

更新日期：2020-10-16 00:00:00

abstract：:Bacterial endophytes (BEs) are non-pathogenic residents of healthy plant tissues that can confer benefits to plants. Many Bacterial endophytes have been shown to contribute to plant growth and health, alleviation of plant stress and to in-planta contaminant-degradation. This study examined the endophytic bacterial com...

journal_title：Frontiers in microbiology

authors： Lumactud R,Fulthorpe RR

更新日期：2018-08-23 00:00:00

abstract：:Sewage waste represents an ecosystem of complex and interactive microbial consortia which proliferate with different kinetics according to their individual genetic as well as metabolic potential. We performed metagenomic shotgun sequencing on Ion-Torrent platform, to explore the microbial community structure, their bi...

journal_title：Frontiers in microbiology

authors： Sidhu C,Vikram S,Pinnaka AK

更新日期：2017-07-19 00:00:00

abstract：:Cyanobacteria are major contributors to global biogeochemical cycles. The genetic diversity among Cyanobacteria enables them to thrive across many habitats, although only a few studies have analyzed the association of phylogenomic clades to specific environmental niches. In this study, we adopted an ecogenomics strate...

journal_title：Frontiers in microbiology

authors： Walter JM,Coutinho FH,Dutilh BE,Swings J,Thompson FL,Thompson CC

更新日期：2017-11-14 00:00:00

abstract：:LuxR solos are unexplored in Archaea, despite their vital role in the bacterial regulatory network. They assist bacteria in perceiving acyl homoserine lactones (AHLs) and/or non-AHLs signaling molecules for establishing intraspecies, interspecies, and interkingdom communication. In this study, we explored the potentia...

journal_title：Frontiers in microbiology

authors： Rajput A,Kumar M

更新日期：2017-05-03 00:00:00

abstract：:This study identified the lactic acid bacteria (LAB) biota and the volatilome profile of 28 typical sourdoughs of Irpinia-a large area of the Campania region of Southern Italy where numerous breads are produced, even today, following the ancient procedures of sourdough fermentation and for which information on the mic...

journal_title：Frontiers in microbiology

authors： Reale A,Di Renzo T,Boscaino F,Nazzaro F,Fratianni F,Aponte M

更新日期：2019-07-24 00:00:00

abstract：:The occurrence of bacteria in the food processing environments plays a key role in food contamination and development of spoilage. Species of the genus Pseudomonas are recognized as major food spoilers and the capability to actually determine spoilage can be species- as well as strain-dependent. In order to improve th...

journal_title：Frontiers in microbiology

authors： Stellato G,Utter DR,Voorhis A,De Angelis M,Eren AM,Ercolini D

更新日期：2017-03-02 00:00:00

abstract：:Vanillin is a potent fermentation inhibitor derived from the lignocellulosic biomass in biofuel production, and high concentrations of vanillin result in the pronounced repression of bulk translation in Saccharomyces cerevisiae. Studies on genes that are efficiently translated even in the presence of high concentratio...

journal_title：Frontiers in microbiology

authors： Ishida Y,Nguyen TT,Kitajima S,Izawa S

更新日期：2016-07-06 00:00:00

abstract：:Probiotic bacteria, according to the definition adopted by the World Health Organization in 2002, are live microorganisms, which when administered in adequate amounts confer a health benefit to the host. Recent studies show that the same probiotic strain produced and/or preserved under different storage conditions, ma...

journal_title：Frontiers in microbiology

authors： Vinderola G,Binetti A,Burns P,Reinheimer J

更新日期：2011-05-03 00:00:00

abstract：:Metabolic syndrome (MetS) is the underlying cause of some devastating diseases, including type 2 diabetes and cardiovascular disease. These diseases have been associated with over-activation of the mechanistic Target of Rapamycin (mTOR) pathway. This study utilizes a high fat diet (HFD) to induce MetS and to dissect t...

journal_title：Frontiers in microbiology

authors： Kling DN,DeBose-Scarlett EM,Teixeira LD,Gezan SA,Lorca GL,Gonzalez CF

更新日期：2018-11-06 00:00:00

abstract：:The family Reoviridae is one of the largest virus families with genomes composed of 9-12 double-stranded RNA segments. It includes members infecting organisms from protists to humans. It is well known that reovirus genomes are prone to various types of genome alterations including intragenic rearrangement and reassort...

journal_title：Frontiers in microbiology

authors： Tanaka T,Eusebio-Cope A,Sun L,Suzuki N

更新日期：2012-06-01 00:00:00

abstract：:Plasmodium vivax is increasingly the dominant species of malaria in the Greater Mekong Subregion (GMS), which is pursuing regional malaria elimination. P. vivax lineages in the GMS are poorly characterized. Currently, P. vivax reference genomes are scarce due to difficulties in culturing the parasite and lack of high-...

journal_title：Frontiers in microbiology

authors： Brashear AM,Huckaby AC,Fan Q,Dillard LJ,Hu Y,Li Y,Zhao Y,Wang Z,Cao Y,Miao J,Guler JL,Cui L

更新日期：2020-08-11 00:00:00

abstract：:Root-colonizing bacteria can support plant growth and help fend off pathogens. It is clear that such bacteria benefit from plant-derived carbon, but it remains ambiguous why they invest in plant-beneficial traits. We suggest that selection via protist predation contributes to recruitment of plant-beneficial traits in ...

journal_title：Frontiers in microbiology

authors： Amacker N,Gao Z,Agaras BC,Latz E,Kowalchuk GA,Valverde CF,Jousset A,Weidner S

更新日期：2020-12-15 00:00:00

abstract：:Colonizing germ-free (GF) zebrafish with specific bacterial species provides the possibility of understanding the influence on host biological processes including gene expression, development, immunity, and behavioral responses. It also enlightens our understanding on the host-microbe interactions within the physiolog...

journal_title：Frontiers in microbiology

authors： Tan F,Limbu SM,Qian Y,Qiao F,Du ZY,Zhang M

更新日期：2019-09-18 00:00:00

abstract：:The claimed role of gene reservoir of coagulase-negative staphylococci (CoNS) could be contradicted by estimates that CRISPR/Cas systems are found in the genomes of 40-50% of bacteria, as these systems interfere with plasmid uptake in staphylococci. To further correlate this role with presence of CRISPR, we analyzed, ...

journal_title：Frontiers in microbiology

authors： Rossi CC,Souza-Silva T,Araújo-Alves AV,Giambiagi-deMarval M

更新日期：2017-08-15 00:00:00

abstract：:Salicylic acid (SA) plays an important role in regulating plant defense responses against pathogens. However, pathogens have evolved ways to manipulate plant SA-mediated defense signaling. Fusarium graminearum causes Fusarium head blight (FHB) and reduces crop yields and quality by producing various mycotoxins. In thi...

journal_title：Frontiers in microbiology

authors： Hao G,Naumann TA,Vaughan MM,McCormick S,Usgaard T,Kelly A,Ward TJ

更新日期：2019-01-08 00:00:00

abstract：:We determined the taxonomic composition of the bacterioplankton of the epipelagic zone of the Atlantic Ocean along a latitudinal transect (51°S-47°N) using Illumina sequencing of the V5-V6 region of the 16S rRNA gene and inferred co-occurrence networks. Bacterioplankon community composition was distinct for Longhursti...

journal_title：Frontiers in microbiology

authors： Milici M,Deng ZL,Tomasch J,Decelle J,Wos-Oxley ML,Wang H,Jáuregui R,Plumeier I,Giebel HA,Badewien TH,Wurst M,Pieper DH,Simon M,Wagner-Döbler I

更新日期：2016-05-06 00:00:00

abstract：:Early nutrition of pullets could determine the overall development and the performance of laying hens. With the aim to reduce the use of antibiotic growth promoters (AGPs) and to maintain the growth and development of pullets, the effect of simultaneous short-termed supplementation of AGPs (bacitracin zinc 20 mg/kg an...

journal_title：Frontiers in microbiology

authors： Li X,Wu S,Li X,Yan T,Duan Y,Yang X,Duan Y,Sun Q,Yang X

更新日期：2018-10-12 00:00:00

abstract：:Integrative conjugative elements (ICEs) are a class of bacterial mobile elements that have the ability to mediate their own integration, excision, and transfer from one host genome to another by a mechanism of site-specific recombination, self-circularisation, and conjugative transfer. Members of the SXT/R391 ICE fami...

journal_title：Frontiers in microbiology

authors： Ryan MP,Armshaw P,Pembroke JT

更新日期：2016-05-31 00:00:00

abstract：:DNA polymerase is a ubiquitous enzyme that synthesizes complementary DNA strands according to the template DNA in living cells. Multiple enzymes have been identified from each organism, and the shared functions of these enzymes have been investigated. In addition to their fundamental role in maintaining genome integri...

journal_title：Frontiers in microbiology

authors： Ishino S,Ishino Y

更新日期：2014-08-29 00:00:00

abstract：:The intestinal microbiome influences the health of animals. However, little is known about the impact of indoor conditions and sex on intestinal microbiome diversity and composition in ducks. The present study aimed to investigate differences in the cecal microbiome between male and female ducks reared on the floor (P...

journal_title：Frontiers in microbiology

authors： Zhu C,Xu W,Tao Z,Song W,Liu H,Zhang S,Li H

更新日期：2020-10-08 00:00:00

abstract：:EspF is a central effector protein of enterohemorrhagic Escherichia coli (EHEC), enteropathogenic E. coli (EPEC), and Citrobacter rodentium (CR) that is secreted through the type III secretion system to host cells. The interaction between EspF and host proteins plays an important role in bacterial pathogenesis. EspF p...

journal_title：Frontiers in microbiology

authors： Hua Y,Yan K,Wan C

更新日期：2018-11-22 00:00:00

abstract：:The gene pair hgcAB is essential for microbial mercury methylation. Our understanding of its abundance and diversity in nature is rapidly evolving. In this study we developed a new broad-range primer set for hgcAB, plus an expanded hgcAB reference library, and used these to characterize Hg-methylating communities from...

journal_title：Frontiers in microbiology

authors： Gionfriddo CM,Wymore AM,Jones DS,Wilpiszeski RL,Lynes MM,Christensen GA,Soren A,Gilmour CC,Podar M,Elias DA

更新日期：2020-10-06 00:00:00

abstract：:This study used 16S rRNA high-throughput sequencing technology to examine the differences in gut microbiota between the Père David's deer populations in the Beijing and Shishou areas of China in order to understand the effects of ex situ conservation on the intestinal microflora in the Père David's deer. Results: On t...

journal_title：Frontiers in microbiology

authors： Zhang M,Shi M,Fan M,Xu S,Li Y,Zhang T,Cha M,Liu Y,Guo X,Chen Q,Li Y,Zhang S,Hu D,Liu S

更新日期：2018-06-12 00:00:00