Bovine Teat Cistern Microbiota Composition and Richness Are Associated With the Immune and Microbial Responses During Transition to Once-Daily Milking.

abstract：:There is an urgent need for new antibiotics and alternative strategies to combat multidrug-resistant bacterial pathogens, which are a growing clinical issue. Repurposing existing approved drugs with known pharmacology and toxicology is an alternative strategy to accelerate antimicrobial research and development. In th...

journal_title：Frontiers in microbiology

authors： Thangamani S,Younis W,Seleem MN

更新日期：2015-07-28 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：:In this study, four strains of Lactobacillus casei, as viable cells or cell-free extracts (CFE), were added to elderberry juice in order to evaluate their effect on phenolic and aromatic profile. Two of them were able to grow in juice while the others showed zero-growth. The same strains were lysed and added as extrac...

journal_title：Frontiers in microbiology

authors： Ricci A,Levante A,Cirlini M,Calani L,Bernini V,Del Rio D,Galaverna G,Neviani E,Lazzi C

更新日期：2018-11-20 00:00:00

abstract：:Enterobacteria phage vB_PcaM_CBB is a "jumbo" phage belonging to the family Myoviridae. It possesses highly atypical whisker-like structures along the length of its contractile tail. It has a broad host range with the capability of infecting species of the genera Erwinia, Pectobacterium, and Cronobacter. With a genome...

journal_title：Frontiers in microbiology

authors： Buttimer C,Hendrix H,Oliveira H,Casey A,Neve H,McAuliffe O,Ross RP,Hill C,Noben JP,O'Mahony J,Lavigne R,Coffey A

更新日期：2017-01-24 00:00:00

abstract：:Metabolic disorders associated with obesity and cardiometabolic disorders are worldwide epidemic. Among the different environmental factors, the gut microbiota is now considered as a key player interfering with energy metabolism and host susceptibility to several non-communicable diseases. Among the next-generation be...

journal_title：Frontiers in microbiology

authors： Cani PD,de Vos WM

更新日期：2017-09-22 00:00:00

abstract：:Illicit drugs, such as cocaine, are known to increase the likelihood and severity of HIV-1 associated neurocognitive disorders (HAND). In the current studies synaptic integrity was assessed following exposure to low concentrations of the HIV-1 viral protein Tat 1-86B, with or without cocaine, by quantifying filamentou...

journal_title：Frontiers in microbiology

authors： Bertrand SJ,Hu C,Aksenova MV,Mactutus CF,Booze RM

更新日期：2015-09-08 00:00:00

abstract：:Rapidly changing concentrations of substrates frequently occur during large-scale microbial cultivations. These changing conditions, caused by large mixing times, result in a heterogeneous population distribution. Here, we present a powerful and efficient modeling approach to predict the influence of varying substrate...

journal_title：Frontiers in microbiology

authors： Nieß A,Löffler M,Simen JD,Takors R

更新日期：2017-06-28 00:00:00

abstract：:DNA and RNA-based sequencing of the 16S rRNA gene and transcripts were used to assess the phylogenetic diversity of microbial communities at assets experiencing corrosion in an oil production facility. The complementary methodological approach, coupled with extensive bioinformatics analysis, allowed to visualize diffe...

journal_title：Frontiers in microbiology

authors： Salgar-Chaparro SJ,Machuca LL

更新日期：2019-11-07 00:00:00

abstract：:The ubiquitous Gram-negative bacterium Legionella pneumophila parasitizes environ mental amoebae and, upon inhalation, replicates in alveolar macrophages, thus causing a life-threatening pneumonia called "Legionnaires' disease." The opportunistic pathogen employs a bi-phasic life cycle, alternating between a replicati...

journal_title：Frontiers in microbiology

authors： Hochstrasser R,Hilbi H

更新日期：2017-02-03 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：:The interactions of mitochondria with the endoplasmic reticulum (ER) are crucial for maintaining proper mitochondrial morphology, function and dynamics. This enables cells to utilize their mitochondria optimally for energy production and anabolism, and it further provides for metabolic control over developmental decis...

journal_title：Frontiers in microbiology

authors： Koch B,Tucey TM,Lo TL,Novakovic S,Boag P,Traven A

更新日期：2017-12-20 00:00:00

abstract：:The effects of nodulation properties of legumes on the rhizosphere bacterial community are still not clear. To determine the effects of nodulation phenotypes on bacterial communities in the rhizosphere of soybean plants, we performed high-throughput sequencing of the 16S rRNA gene to estimate the rhizosphere bacterial...

journal_title：Frontiers in microbiology

authors： Wang H,Gu C,Liu X,Yang C,Li W,Wang S

更新日期：2020-05-12 00:00:00

abstract：:The knowledge on the host specificity of a pathogen underlying an interaction is becoming an urgent necessity for global warming. In this study, the gene expression profiles and the roles of effectors in host specificity were integrally characterized with two formae speciales, multigermtubi and monogermtubi, of a hemi...

journal_title：Frontiers in microbiology

authors： Ren F,Yan DH,Wu G,Sun X,Song X,Li R

更新日期：2020-03-10 00:00:00

abstract：:Mycobacterium tuberculosis adapts to stress conditions by responding to the signals from its external environment. M. tuberculosis genome encodes 11 eukaryotic like serine/threonine protein kinases (STPK) and their importance in regulating the physiology and virulence of the bacteria are being explored. Previous study...

journal_title：Frontiers in microbiology

authors： Venkatesan A,Palaniyandi K,Sharma D,Bisht D,Narayanan S

更新日期：2016-10-21 00:00:00

abstract：:Tuberculosis is still a major threat to global public health. Here, a novel diagnosis assay, termed as multiple cross displacement amplification combined with nanoparticle-based lateral flow biosensor (MCDA-LFB), was developed to simultaneously detect IS6110 and IS1081 of Mycobacterium tuberculosis (MTB) in DNA extrac...

journal_title：Frontiers in microbiology

authors： Jiao WW,Wang Y,Wang GR,Wang YC,Xiao J,Sun L,Li JQ,Wen SA,Zhang TT,Ma Q,Huang HR,Shen AD

更新日期：2019-09-13 00:00:00

abstract：:Background and Aim: The circulating recombinant form 02_AG (CRF02_AG) is the predominant clade among the human immunodeficiency virus type-1 (HIV-1) non-Bs with a prevalence of 5.97% (95% Confidence Interval-CI: 5.41-6.57%) across Spain. Our aim was to estimate the levels of regional clustering for CRF02_AG and the sp...

journal_title：Frontiers in microbiology

authors： Kostaki EG,Flampouris A,Karamitros T,Chueca N,Alvarez M,Casas P,Alejos B,Hatzakis A,Garcia F,Paraskevis D,CoRIS.

更新日期：2019-03-11 00:00:00

abstract：:Francisella tularensis is an intracellular pathogen that can cause severe disease in a wide range of mammalian hosts. Primarily residing in host macrophages, F. tularensis escapes phagosomal degradation, and replicates in the macrophage cytosol. The macrophage uses a series of pattern recognition receptors to detect c...

journal_title：Frontiers in microbiology

authors： Jones JW,Broz P,Monack DM

更新日期：2011-02-03 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fmicb.2019.00270.]. ...

journal_title：Frontiers in microbiology

authors： Newberry EA,Ebrahim M,Timilsina S,Zlatković N,Obradović A,Bull CT,Goss EM,Huguet-Tapia JC,Paret ML,Jones JB,Potnis N

更新日期：2019-05-03 00:00:00

abstract：:The present work focuses on LC-ESI-MS/MS (liquid chromatography-electrospray ionization-tandem mass spectrometry) analysis of phage-origin tryptic digestion peptides from mastitis-causing Streptococcus spp. isolated from milk. A total of 2,546 non-redundant peptides belonging to 1,890 proteins were identified and anal...

journal_title：Frontiers in microbiology

authors： Abril AG,Carrera M,Böhme K,Barros-Velázquez J,Cañas B,Rama JLR,Villa TG,Calo-Mata P

更新日期：2020-06-09 00:00:00

abstract：:A factorial taxonomic metabarcoding study was carried out to determine the effect of root-knot nematodes (Meloidogyne incognita, RKN) and the nematocide fenamiphos on the rhizosphere microbiome of tomato. Plants inoculated (or not) with RKN second-stage juveniles (J2), and treated (or not) with the nematocide, were te...

journal_title：Frontiers in microbiology

authors： Colagiero M,Rosso LC,Catalano D,Schena L,Ciancio A

更新日期：2020-03-20 00:00:00

abstract：:Antimicrobial resistance represents one of the greatest challenges of the twenty-first century, and it is globally recognized that addressing this problem requires a concerted One Health approach involving humans, animals, and the environment. Methicillin-resistant Staphylococcus aureus (MRSA) currently represents a g...

journal_title：Frontiers in microbiology

authors： Correia S,Silva V,García-Díez J,Teixeira P,Pimenta K,Pereira JE,Oliveira S,Rocha J,Manaia CM,Igrejas G,Poeta P

更新日期：2019-12-18 00:00:00

abstract：:Two-component regulatory systems (TCSSs) are key regulatory elements responsible for the adaptation of bacteria to environmental stresses. A classical TCSS is typically comprised of a sensory histidine kinase and a corresponding response regulator. Here, we used homologous recombination to construct a Mycobacterium sm...

journal_title：Frontiers in microbiology

authors： Dadura K,Płocińska R,Rumijowska-Galewicz A,Płociński P,Żaczek A,Dziadek B,Zaborowski A,Dziadek J

更新日期：2017-11-03 00:00:00

abstract：:Chironomids (Diptera; Chironomidae), also known as non-biting midges, are one of the most abundant insects in freshwater habitats. Our aim was to understand whether the metamorphosis developmental stages affect the endogenous microbiota composition of Chironomus transvaalensis. Toward our objective, we analyzed the en...

journal_title：Frontiers in microbiology

authors： Sela R,Laviad-Shitrit S,Halpern M

更新日期：2020-11-06 00:00:00

abstract：:The abundant and diverse microorganisms that inhabit aquatic systems are both determinants and indicators of aquatic health, providing essential ecosystem services such as nutrient cycling but also causing harmful blooms and disease in impacted habitats. Estuaries are among the most urbanized coastal ecosystems and as...

journal_title：Frontiers in microbiology

authors： Jeffries TC,Schmitz Fontes ML,Harrison DP,Van-Dongen-Vogels V,Eyre BD,Ralph PJ,Seymour JR

更新日期：2016-01-26 00:00:00

abstract：:The objective of this experiment was to compare ruminal fluid samples collected through rumen cannula (RC) or using an oral stomach tube (ST) for measurement of ruminal fermentation and microbiota variables. Six ruminally cannulated lactating Holstein cows fed a standard diet were used in the study. Rumen samples were...

journal_title：Frontiers in microbiology

authors： de Assis Lage CF,Räisänen SE,Melgar A,Nedelkov K,Chen X,Oh J,Fetter ME,Indugu N,Bender JS,Vecchiarelli B,Hennessy ML,Pitta D,Hristov AN

更新日期：2020-12-23 00:00:00

abstract：:The prevalence of digestive disorders has increased globally, as countries have adopted a more "Westernized" diet pattern. A Western diet, characterized as high in fat and refined carbohydrates, can also be defined as a product of increased technology and industrialization. Modern farmers rely on agrochemicals to meet...

journal_title：Frontiers in microbiology

authors： Barnett JA,Gibson DL

更新日期：2020-09-25 00:00:00

abstract：Background:Black shank, caused by the oomycete pathogen Phytophthora nicotianae, is responsible for huge economic losses worldwide. Research has focused on biocontrol to prevent disease and to minimize the use of synthetic fungicides. Methods:We explored and compared the efficacy of suppressive microflora cultured fro...

journal_title：Frontiers in microbiology

authors： Liu T,Xiao Y,Yin J,Yi T,Zhou Z,Hsiang T,Tang Q,Chen W

更新日期：2020-05-15 00:00:00

abstract：:Lower-termites are one of the best studied symbiotic systems in insects. Their ability to feed on a nitrogen-poor, wood-based diet with help from symbiotic microbes has been under investigation for almost a century. A unique microbial consortium living in the guts of lower termites is essential for wood-feeding. Host ...

journal_title：Frontiers in microbiology

authors： Peterson BF,Scharf ME

更新日期：2016-04-08 00:00:00

abstract：:Crop protection anilinopyrimidine (AP) fungicides were introduced more than 20 years ago for the control of a range of diseases caused by ascomycete plant pathogens, and in particular for the control of gray mold caused by Botrytis cinerea. Although early mode of action studies suggested an inhibition of methionine bi...

journal_title：Frontiers in microbiology

authors： Mosbach A,Edel D,Farmer AD,Widdison S,Barchietto T,Dietrich RA,Corran A,Scalliet G

更新日期：2017-11-30 00:00:00

abstract：:The present study aimed to understand the biofilm formation mechanism of Propionibacterium acnes by analyzing the components and structure of the biofilms. P. acnes strains were isolated from the surface of explanted cardiac pacemaker devices that exhibited no clinical signs of infection. Culture tests using a simple ...

journal_title：Frontiers in microbiology

authors： Okuda KI,Nagahori R,Yamada S,Sugimoto S,Sato C,Sato M,Iwase T,Hashimoto K,Mizunoe Y

更新日期：2018-02-14 00:00:00