Dual Repressive Function by Cip1, a Budding Yeast Analog of p21, in Cell-Cycle START Regulation.

abstract：:Dysbiosis of the gut microbiome, including elevated abundance of putative leading bacterial triggers such as E. coli in inflammatory bowel disease (IBD) patients, is of great interest. To date, most E. coli studies in IBD patients are focused on clinical isolates, overlooking their relative abundances and turnover ove...

journal_title：Frontiers in microbiology

authors： Fang X,Monk JM,Nurk S,Akseshina M,Zhu Q,Gemmell C,Gianetto-Hill C,Leung N,Szubin R,Sanders J,Beck PL,Li W,Sandborn WJ,Gray-Owen SD,Knight R,Allen-Vercoe E,Palsson BO,Smarr L

更新日期：2018-10-30 00:00:00

abstract：:The emergence and spread of carbapenemase in Gram-negative pathogens poses an enormous threat to global public health. New Delhi metallo-β-lactamase-1 (NDM-1) inactivates nearly every class of β-lactam antibiotics, including carbapenem; however, there is no clinically useful NDM-1 inhibitor. Embelin, an important ingr...

journal_title：Frontiers in microbiology

authors： Ning NZ,Liu X,Chen F,Zhou P,Hu L,Huang J,Li Z,Huang J,Li T,Wang H

更新日期：2018-01-25 00:00:00

abstract：:Since nitrogenase is extremely vulnerable to oxygen, aerobic or micro-aerobic nitrogen-fixing organisms need to create anaerobic microenvironments in the cells for diazotrophic growth, which would be one of the major barriers to express active nitrogenase in plants in efforts to create nitrogen-fixing plants. Numerous...

journal_title：Frontiers in microbiology

authors： Nonaka A,Yamamoto H,Kamiya N,Kotani H,Yamakawa H,Tsujimoto R,Fujita Y

更新日期：2019-03-15 00:00:00

abstract：:Helicobacter pylori (H. pylori) is well-known to be involved in gastric carcinogenesis, associated with deregulation of cell proliferation and epigenetic changes in cancer-related genes. H. pylori infection is largely acquired during childhood, persisting long-term in about half of infected individuals, a subset of wh...

journal_title：Frontiers in microbiology

authors： George S,Lucero Y,Torres JP,Lagomarcino AJ,O'Ryan M

更新日期：2020-02-12 00:00:00

abstract：:Shiga toxin (Stx) producing E. coli (STEC) such as Enterohemorrhagic E. coli (EHEC) are the major cause of foodborne illness in humans. In vitro studies showed the probiotic Escherichia coli strain Nissle 1917 (EcN) to efficiently inhibit the production of Stx. Life threatening EHEC strains as for example the serotype...

journal_title：Frontiers in microbiology

authors： Bury S,Soundararajan M,Bharti R,von Bünau R,Förstner KU,Oelschlaeger TA

更新日期：2018-05-29 00:00:00

abstract：:RNA silencing mediated by microRNAs (miRNAs) is a recently discovered gene regulatory mechanism involved in various aspects of biology, such as development, cell differentiation and proliferation, and innate immunity against viral infections. miRNAs, which are a class of small (21-25 nucleotides) RNAs, target messenge...

journal_title：Frontiers in microbiology

authors： Tsunetsugu-Yokota Y,Yamamoto T

更新日期：2010-10-13 00:00:00

abstract：:In some filamentous fungi, the pathways related to the oxidative stress and oxylipins production are involved both in the process of host-recognition and in the pathogenic phase. In fact, recent studies have shown that the production of oxylipins in filamentous fungi, yeasts and chromists is also related to the develo...

journal_title：Frontiers in microbiology

authors： Scarpari M,Punelli M,Scala V,Zaccaria M,Nobili C,Ludovici M,Camera E,Fabbri AA,Reverberi M,Fanelli C

更新日期：2014-02-27 00:00:00

abstract：:Fumarases (Fums) catalyze the reversible reaction converting fumarate to l-malate. There are two kinds of Fums: Class І and ІІ. Thermostable Class ІІ Fums, from mesophilic microorganisms, are utilized for industrial l-malate production. However, the low thermostability of these Fums is a limitation in industrial l-mal...

journal_title：Frontiers in microbiology

authors： Ito S,Iwazumi K,Sukigara H,Osanai T

更新日期：2020-09-16 00:00:00

abstract：:The mitochondrial genome of the Paracoccidioides brasiliensis reference isolate Pb18 was first sequenced and described by Cardoso et al. (2007), as a circular genome with a size of 71.3 kb and containing 14 protein coding genes, 25 tRNAs, and the large and small subunits of ribosomal RNA. Later in 2011, Desjardins et ...

journal_title：Frontiers in microbiology

authors： Misas E,Gómez OM,Botero V,Muñoz JF,Teixeira MM,Gallo JE,Clay OK,McEwen JG

更新日期：2020-08-04 00:00:00

abstract：:Agricultural plastic mulch films are widely used in specialty crop production systems because of their agronomic benefits. Biodegradable plastic mulches (BDMs) offer an environmentally sustainable alternative to conventional polyethylene (PE) mulch. Unlike PE films, which need to be removed after use, BDMs are tilled ...

journal_title：Frontiers in microbiology

authors： Bandopadhyay S,Martin-Closas L,Pelacho AM,DeBruyn JM

更新日期：2018-04-26 00:00:00

abstract：:The increased association of enterohemorrhagic Escherichia coli (EHEC) with veal calves has led the United States Department of Agriculture Food Safety and Inspection Service to report results of veal meat contaminated with the Top 7 serogroups separately from beef cattle. However, detection methods that can also prov...

journal_title：Frontiers in microbiology

authors： Luedtke BE,Bosilevac JM

更新日期：2015-09-29 00:00:00

abstract：:Corynebacterium pseudodiphtheriticum is a Gram-positive bacterium found as a member of the normal microbiota of the upper respiratory tract. It was suggested that C. pseudodiphtheriticum may be potentially used as a next-generation probiotic for nasal application, although no deep studies were performed in this regard...

journal_title：Frontiers in microbiology

authors： Kanmani P,Clua P,Vizoso-Pinto MG,Rodriguez C,Alvarez S,Melnikov V,Takahashi H,Kitazawa H,Villena J

更新日期：2017-08-23 00:00:00

abstract：:Genes that are constitutively expressed across multiple environmental stimuli are crucial to quantifying differentially expressed genes, particularly when employing quantitative reverse transcriptase polymerase chain reaction (RT-qPCR) assays. However, the identification of these potential reference genes in non-model...

journal_title：Frontiers in microbiology

authors： Alexander H,Jenkins BD,Rynearson TA,Saito MA,Mercier ML,Dyhrman ST

更新日期：2012-11-09 00:00:00

abstract：:Internal bacterial concentration of Mg2+, the most abundant divalent cation in living cells, is estimated to be in the single millimolar range. However, many bacteria will thrive in media with only micromolars of Mg2+, by using a range of intensely studied and highly efficient import mechanisms, as well as in media wi...

journal_title：Frontiers in microbiology

authors： Armitano J,Redder P,Guimarães VA,Linder P

更新日期：2016-11-25 00:00:00

abstract：:The gut microbial community (Gut microbiota) is known to impact metabolic functions as well as immune responses in our body. Diet plays an important role in determining the composition of the gut microbiota. Gut microbes help in assimilating dietary nutrients which are indigestible by humans. The metabolites produced ...

journal_title：Frontiers in microbiology

authors： Anand S,Mande SS

更新日期：2018-09-19 00:00:00

abstract：:Recent microbiomic research of agricultural habitats has highlighted tremendous microbial biodiversity associated with such ecosystems. Data generated in vineyards have furthermore highlighted significant regional differences in vineyard biodiversity, hinting at the possibility that such differences might be responsib...

journal_title：Frontiers in microbiology

authors： Setati ME,Jacobson D,Bauer FF

更新日期：2015-11-30 00:00:00

abstract：:Reports in the literature suggest that bacteria exposed to lethal doses of ionizing radiation, i.e., electron beams, are unable to replicate yet they remain metabolically active. To investigate this phenomenon further, we electron beam irradiated Escherichia coli cells to a lethal dose and measured their membrane inte...

journal_title：Frontiers in microbiology

authors： Hieke AC,Pillai SD

更新日期：2018-09-10 00:00:00

abstract：:Klebsiella spp. have been isolated from many different environmental habitats but have mainly been associated with nosocomial acquired diseases in humans. Although there are many recently published sequenced genomes of members of this genus, there are very few studies on whole genome comparisons between clinical and n...

journal_title：Frontiers in microbiology

authors： Dantur KI,Chalfoun NR,Claps MP,Tórtora ML,Silva C,Jure Á,Porcel N,Bianco MI,Vojnov A,Castagnaro AP,Welin B

更新日期：2018-07-16 00:00:00

abstract：:Microbial interactions play a key role in ecosystem functioning, with nutrient availability as an important determinant. Although phylogenetically distant bacteria and fungi commonly co-occur in nature, information on their cross-kingdom interactions under unstable, extreme environments remains poor. Hence, the aims o...

journal_title：Frontiers in microbiology

authors： Velez P,Espinosa-Asuar L,Figueroa M,Gasca-Pineda J,Aguirre-von-Wobeser E,Eguiarte LE,Hernandez-Monroy A,Souza V

更新日期：2018-08-06 00:00:00

abstract：:While vitamin B(12) has recently been shown to co-limit the growth of coastal phytoplankton assemblages, the cycling of B-vitamins in coastal ecosystems is poorly understood as planktonic uptake rates of vitamins B(1) and B(12) have never been quantified in tandem in any aquatic ecosystem. The goal of this study was t...

journal_title：Frontiers in microbiology

authors： Koch F,Hattenrath-Lehmann TK,Goleski JA,Sañudo-Wilhelmy S,Fisher NS,Gobler CJ

更新日期：2012-10-12 00:00:00

abstract：:The meals from many oilseed crops have potential for biofumigation due to their release of biocidal compounds such as isothiocyanates (ITCs). Various ITCs are known to inhibit numerous pathogens; however, much less is known about how the soil microbial community responds to the different types of ITCs released from oi...

journal_title：Frontiers in microbiology

authors： Hu P,Hollister EB,Somenahally AC,Hons FM,Gentry TJ

更新日期：2015-01-07 00:00:00

abstract：:Resistance to polymyxins in most Gram-negative bacteria arises from chemical modifications to the lipid A portion of their lipopolysaccharide (LPS) mediated by chromosomally encoded mutations or the recently discovered plasmid-encoded mcr genes that have further complicated the landscape of colistin resistance. Curren...

journal_title：Frontiers in microbiology

authors： Dortet L,Bonnin RA,Le Hello S,Fabre L,Bonnet R,Kostrzewa M,Filloux A,Larrouy-Maumus G

更新日期：2020-06-03 00:00:00

abstract：:Microbiome research has increased dramatically in recent years, driven by advances in technology and significant reductions in the cost of analysis. Such research has unlocked a wealth of data, which has yielded tremendous insight into the nature of the microbial communities, including their interactions and effects, ...

journal_title：Frontiers in microbiology

authors： Cullen CM,Aneja KK,Beyhan S,Cho CE,Woloszynek S,Convertino M,McCoy SJ,Zhang Y,Anderson MZ,Alvarez-Ponce D,Smirnova E,Karstens L,Dorrestein PC,Li H,Sen Gupta A,Cheung K,Powers JG,Zhao Z,Rosen GL

更新日期：2020-02-19 00:00:00

abstract：:Lentinula edodes mycelia (LEM) solid culture extracts contain many bioactive compounds with diverse pharmacological activities such as antitumor, antiviral, and immunopotentiating effects. In this study, we examined the anti-influenza virus activity of LEM in vitro and in vivo. LEM directly inhibited influenza virus g...

journal_title：Frontiers in microbiology

authors： Kuroki T,Lee S,Hirohama M,Taku T,Kumakura M,Haruyama T,Nagata K,Kawaguchi A

更新日期：2018-05-29 00:00:00

abstract：:Little is known about the importance and/or mechanisms of biological mineral oxidation in sediments, partially due to the difficulties associated with culturing mineral-oxidizing microbes. We demonstrate that electrochemical enrichment is a feasible approach for isolation of microbes capable of gaining electrons from ...

journal_title：Frontiers in microbiology

authors： Rowe AR,Chellamuthu P,Lam B,Okamoto A,Nealson KH

更新日期：2015-01-14 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fmicb.2018.03247.]. ...

journal_title：Frontiers in microbiology

authors： Gupta S,Fečkaninová A,Lokesh J,Koščová J,Sørensen M,Fernandes J,Kiron V

更新日期：2019-05-15 00:00:00

abstract：:The proton pump rhodopsin is widely found in marine bacteria and archaea, where it functions to capture light energy and convert it to ATP. While found in several lineages of dinoflagellates, this gene has not been studied in Prorocentrales species and whether it functionally tunes to light spectra and intensities as ...

journal_title：Frontiers in microbiology

authors： Shi X,Li L,Guo C,Lin X,Li M,Lin S

更新日期：2015-06-02 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：:A range of attributes determines the virulence of human pathogens. During interactions with their hosts, pathogenic microbes often undergo transitions between distinct stages, and the ability to switch between these can be directly related to the disease process. Understanding the mechanisms and dynamics of these tran...

journal_title：Frontiers in microbiology

authors： Tyc KM,Kühn C,Wilson D,Klipp E

更新日期：2014-02-06 00:00:00

abstract：:Endophytes are considered to be excellent biocontrol agents and biofertilizers, and are associated with plant growth promotion and health. In particular, seed-endophytic bacteria benefit the host plant's progeny via vertical transmission, and can play a role in plant growth and defense. However, seed-associated endoph...

journal_title：Frontiers in microbiology

authors： Li L,Zhang Z,Pan S,Li L,Li X

更新日期：2019-11-13 00:00:00