The dynamic nature and territory of transcriptional machinery in the bacterial chromosome.

abstract：:Baiyunbian baijiu, the most popular miscellaneous-flavor baijiu in China, has been widely consumed for decades. Similar to many Chinese baijiu, Baiyunbian baijiu is fermented in five successive batches every year. Sensory analysis demonstrated that the raw baijiu obtained from the last two fermentation batches always ...

journal_title：Frontiers in microbiology

authors： Liu P,Miao L

更新日期：2020-01-31 00:00:00

abstract：:Chlamydia muridarum, an obligate intracellular pathogen, was used to establish a murine model of female upper genital tract infection by Chlamydia trachomatis. TC0668 in C. muridarum is a hypothetical chromosomal virulence protein that is involved in upper genital tract pathogenesis. The infection of mice with the C. ...

journal_title：Frontiers in microbiology

authors： Wang Y,Arthur EW,Liu N,Li X,Xiang W,Maxwell A,Li Z,Zhou Z

更新日期：2019-11-07 00:00:00

abstract：:A novel Podoviridae lytic phage AJO2, specifically infecting Acinetobacter johnsonii, was isolated from bulking activated sludge. The one-step growth experiment showed that the latent period and burst size of AJO2 were estimated to be 30 min and 78.1 phages per infected cell, respectively. The viability test indicated...

journal_title：Frontiers in microbiology

authors： Fan N,Yang M,Jin R,Qi R

更新日期：2019-02-20 00:00:00

abstract：:Volatile organic compounds (VOCs) produced by microorganisms are known both for their effect on pathogens and their role as mediators in various interactions and communications. Previous studies have demonstrated the importance of VOCs for ecosystem functioning as well as their biotechnological potential, but screenin...

journal_title：Frontiers in microbiology

authors： Cernava T,Aschenbrenner IA,Grube M,Liebminger S,Berg G

更新日期：2015-05-01 00:00:00

abstract：:Halophilic organisms inhabit hypersaline environments where the extreme ionic conditions and osmotic pressure have driven the evolution of molecular adaptation mechanisms. Understanding such mechanisms is limited by the common difficulties encountered in cultivating such organisms. Within the Euryarchaeota, for exampl...

journal_title：Frontiers in microbiology

authors： Gonzalez-Ordenes F,Cea PA,Fuentes-Ugarte N,Muñoz SM,Zamora RA,Leonardo D,Garratt RC,Castro-Fernandez V,Guixé V

更新日期：2018-06-26 00:00:00

abstract：:Studies using a fungal model, Saccharomyces cerevisiae, have been instrumental in advancing our understanding of sulfur metabolism in eukaryotes. Sulfur metabolites, particularly methionine and its derivatives, induce anabolic programs in yeast, and drive various processes integral to metabolism (one-carbon metabolism...

journal_title：Frontiers in microbiology

authors： Walvekar AS,Laxman S

更新日期：2019-11-15 00:00:00

abstract：:Mikania micrantha is a noxious invasive plant causing enormous economic losses and ecological damage. Soil microbiome plays an important role in the invasion process of M. micrantha, while little is known about its rhizosphere microbiome composition and function. In this study, we identified the distinct rhizosphere m...

journal_title：Frontiers in microbiology

authors： Yin L,Liu B,Wang H,Zhang Y,Wang S,Jiang F,Ren Y,Liu H,Liu C,Wan F,Wang H,Qian W,Fan W

更新日期：2020-07-07 00:00:00

abstract：:Despite being one of the most important human fungal pathogens, Candida albicans has not been studied extensively at the level of protein-protein interactions (PPIs) and data on PPIs are not readily available in online databases. In January 2018, the database called "Biological General Repository for Interaction Datas...

journal_title：Frontiers in microbiology

authors： Schoeters F,Van Dijck P

更新日期：2019-08-07 00:00:00

abstract：:During cystic fibrosis (CF) chronic lung infections, bacteria of the Burkholderia cepacia complex (Bcc) are exposed for several years to a stressful and changing environment. These environmental challenges results in genetic changes of the initial infecting strain with the consequent diversification of genotypes and p...

journal_title：Frontiers in microbiology

authors： Moreira AS,Lourenço AB,Sá-Correia I

更新日期：2016-12-20 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：:The High Arctic is dominated by polar desert habitats whose microbial communities are poorly understood. In this study, we used next generation sequencing to describe the α- and β-diversity of microbial communities in polar desert soils from the Kongsfjorden region of Svalbard. Ten phyla dominated the soils and accoun...

journal_title：Frontiers in microbiology

authors： McCann CM,Wade MJ,Gray ND,Roberts JA,Hubert CR,Graham DW

更新日期：2016-03-31 00:00:00

abstract：:Marsupials diverged from eutherian mammals about 148 million years ago and represent a unique lineage of mammals with distinctive morphological and reproductive characteristics. Marsupials have significantly shorter gestation periods than eutherians. Pregnancy typically ranges from 15 to 35 days, with young being born...

journal_title：Frontiers in microbiology

authors： Cheng Y,Belov K

更新日期：2017-03-07 00:00:00

abstract：:Mechanisms of gastrointestinal protection by probiotic bacteria against infection involve amongst others, modulation of intestinal epithelial barrier function. Trans-epithelial electrical resistance (TEER) is widely used to evaluate cellular barrier functions. Here, we developed a two-stage interpretative model of the...

journal_title：Frontiers in microbiology

authors： Yuan L,van der Mei HC,Busscher HJ,Peterson BW

更新日期：2020-11-19 00:00:00

abstract：:Hepatitis E virus (HEV) is associated with acute hepatitis disease, which may lead to chronic disease in immunocompromised individuals. The disease is particularly severe among pregnant women (20-30% mortality). The only licensed vaccine against HEV, which is available in China, is the Escherichia coli purified recomb...

journal_title：Frontiers in microbiology

authors： Gupta J,Kaul S,Srivastava A,Kaushik N,Ghosh S,Sharma C,Batra G,Banerjee M,Shalimar,Nayak B,Ranjith-Kumar CT,Surjit M

更新日期：2020-02-06 00:00:00

abstract：:To avoid conflict between biofuel and food resource production, marine macroalgae (main algal polysaccharides) have been suggested as potent feedstock for biofuel production. Flammeovirga pacifica WPAGA1, a typical marine polysaccharide-degrading bacterium, can utilize crude agarose as the sole carbon source. Transcri...

journal_title：Frontiers in microbiology

authors： Gao B,Li L,Wu H,Zhu D,Jin M,Qu W,Zeng R

更新日期：2019-06-12 00:00:00

abstract：:Asperphenamate is a small peptide natural product that has gained much interest due to its antitumor activity. In the recent years numerous bioactive synthetic asperphenamate analogs have been reported, whereas only a handful of natural analogs either of microbial or plant origin has been discovered. Herein we describ...

journal_title：Frontiers in microbiology

authors： Subko K,Wang X,Nielsen FH,Isbrandt T,Gotfredsen CH,Ramos MC,Mackenzie T,Vicente F,Genilloud O,Frisvad JC,Larsen TO

更新日期：2021-01-15 00:00:00

abstract：:Salmonellosis is one of the most common causes of foodborne infection and a leading cause of human gastroenteritis. Throughout the last decade, Salmonella enterica serotype Typhimurium (ST) has shown an increase report with the simultaneous emergence of multidrug-resistant isolates, as phage type DT104. Therefore, to ...

journal_title：Frontiers in microbiology

authors： Ferrari RG,Panzenhagen PHN,Conte-Junior CA

更新日期：2017-12-22 00:00:00

abstract：:Human gut bacteria contribute significantly to human health and several studies have evaluated the effects of dietary fibers on human gut bacterial ecology. However, the relationship between different degrees of fiber polymerization and human gut bacteria is unknown. Here, we analyzed three fiber substrates with diffe...

journal_title：Frontiers in microbiology

authors： Chen M,Fan B,Liu S,Imam KMSU,Xie Y,Wen B,Xin F

更新日期：2020-05-15 00:00:00

abstract：:Cyanobacteria are major primary producers in the polar and alpine regions contributing significantly to nitrogen and carbon cycles in the cryosphere. Recent advancements in environmental sequencing techniques have revealed great molecular diversity of microorganisms in cold environments. However, there are no comprehe...

journal_title：Frontiers in microbiology

authors： Chrismas NA,Anesio AM,Sánchez-Baracaldo P

更新日期：2015-10-13 00:00:00

abstract：:In Pseudomonas aeruginosa the Gac signaling system and the second messenger cyclic diguanylate (c-di-GMP) participate in the control of the switch between planktonic and biofilm lifestyles, by regulating the production of the two exopolysaccharides Pel and Psl. The Gac and c-di-GMP regulatory networks also coordinatel...

journal_title：Frontiers in microbiology

authors： Visaggio D,Pasqua M,Bonchi C,Kaever V,Visca P,Imperi F

更新日期：2015-08-28 00:00:00

abstract：:Dengue virus (DENV) infection causes several diseases ranging from dengue fever to life-threatening dengue hemorrhagic fever and dengue shock syndrome characterized by endothelial dysfunction, vascular leakage, and shock. Here, we identify a potential mechanism by which DENV induces tissue injury and vascular leakage ...

journal_title：Frontiers in microbiology

authors： Pan P,Zhang Q,Liu W,Wang W,Yu Z,Lao Z,Zhang W,Shen M,Wan P,Xiao F,Shereen MA,Zhang W,Tan Q,Liu Y,Liu X,Wu K,Liu Y,Li G,Wu J

更新日期：2019-11-22 00:00:00

abstract：:Human endogenous retroviruses (ERVs) have been found to be associated with different diseases, e.g., multiple sclerosis (MS). Most human ERVs integrated in our genome are not competent to replicate and these sequences are presumably silent. However, transcription of human ERVs can be reactivated, e.g., by hypoxia. Int...

journal_title：Frontiers in microbiology

authors： Brütting C,Narasimhan H,Hoffmann F,Kornhuber ME,Staege MS,Emmer A

更新日期：2018-02-21 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 central nervous system (CNS) barriers are highly specialized cellular barriers that promote brain homeostasis while restricting pathogen and toxin entry. The primary cellular constituent regulating pathogen entry in most of these brain barriers is the brain endothelial cell (BEC) that exhibits properties that allo...

journal_title：Frontiers in microbiology

authors： Kim BJ,Shusta EV,Doran KS

更新日期：2019-06-13 00:00:00

abstract：Background:Wallemia ichthyophaga is a highly specialized basidiomycetous fungus. It is one of the most halophilic fungi ever described, only able to grow at low water activity. This specialization is thought to explain why it is only rarely isolated from nature. Results:Genomes of 21 W. ichthyophaga strains were seque...

journal_title：Frontiers in microbiology

authors： Gostinčar C,Sun X,Zajc J,Fang C,Hou Y,Luo Y,Gunde-Cimerman N,Song Z

更新日期：2019-09-04 00:00:00

abstract：:Dollar spot is caused by the fungus Clarireedia jacksonii and is the most common disease of golf course turfgrass in temperate climates. Oxalic acid (OA) is an important pathogenicity factor in other fungal plant pathogens, such as the dicot pathogen Sclerotinia sclerotiorum, but its role in C. jacksonii pathogenicity...

journal_title：Frontiers in microbiology

authors： Townsend RV,Rioux RA,Kabbage M,Stephens C,Kerns JP,Koch P

更新日期：2020-08-04 00:00:00

abstract：:Over the past decades, antimicrobial resistance (AMR) has been recognized as one of the most serious threats to public health. Although originally considered a problem to human health, the emerging crisis of AMR requires a "One Health" approach, considering human, animal, and environmental reservoirs. In this regard, ...

journal_title：Frontiers in microbiology

authors： Rubiola S,Chiesa F,Dalmasso A,Di Ciccio P,Civera T

更新日期：2020-08-26 00:00:00

abstract：:The gastrointestinal microbiome is crucial in human health. With greater than 10 times the cell count of an individual, the gastrointestinal microbiome provides many benefits to the host. It plays an important role in chronic illnesses and immune diseases and also following burns and trauma. This study aimed to determ...

journal_title：Frontiers in microbiology

authors： Huang G,Sun K,Yin S,Jiang B,Chen Y,Gong Y,Chen Y,Yang Z,Chen J,Yuan Z,Peng Y

更新日期：2017-07-06 00:00:00

abstract：:Grapevine leafroll disease (GLD) is one of the most important grapevine viral diseases affecting grapevines worldwide. The impact on vine health, crop yield, and quality is difficult to assess due to a high number of variables, but significant economic losses are consistently reported over the lifespan of a vineyard i...

journal_title：Frontiers in microbiology

authors： Maree HJ,Almeida RP,Bester R,Chooi KM,Cohen D,Dolja VV,Fuchs MF,Golino DA,Jooste AE,Martelli GP,Naidu RA,Rowhani A,Saldarelli P,Burger JT

更新日期：2013-04-16 00:00:00

abstract：:The Asian citrus psyllid (ACP), Diaphorina citri (Kuwayama) (Hemiptera: Liviidae), is a notorious Rutaceae plant pest. Frequent and extensive use of pesticides has resulted in severe insecticide resistance in ACP populations. Fully understanding the mechanism of ACP resistance to pesticides is vital for us to control ...

journal_title：Frontiers in microbiology

authors： Yi T,Lei L,He L,Yi J,Li L,Dai L,Hong Y

更新日期：2020-12-16 00:00:00