Building of Pressure-Assisted Ultra-High Temperature System and Its Inactivation of Bacterial Spores.

abstract：:Campylobacter jejuni is the leading cause of bacterial foodborne diarrhoeal disease worldwide. Despite the microaerophilic nature of the bacterium, C. jejuni can survive the atmospheric oxygen conditions in the environment. Bacteria that can survive either within a host or in the environment like C. jejuni require var...

journal_title：Frontiers in microbiology

authors： Gundogdu O,da Silva DT,Mohammad B,Elmi A,Wren BW,van Vliet AH,Dorrell N

更新日期：2016-12-26 00:00:00

abstract：:Innovations in next-generation sequencing technology have introduced new avenues in microbial studies through "omics" approaches. This technology has considerably augmented the knowledge of the microbial world without isolation prior to their identification. With an enormous volume of bacterial "omics" data, considera...

journal_title：Frontiers in microbiology

authors： Parmar KM,Gaikwad SL,Dhakephalkar PK,Kothari R,Singh RP

更新日期：2017-04-07 00:00:00

abstract：:Cactaceae represents one of the most species-rich families of succulent plants native to arid and semi-arid ecosystems, yet the associations Cacti establish with microorganisms and the rules governing microbial community assembly remain poorly understood. We analyzed the composition, diversity, and factors influencing...

journal_title：Frontiers in microbiology

authors： Fonseca-García C,Coleman-Derr D,Garrido E,Visel A,Tringe SG,Partida-Martínez LP

更新日期：2016-02-12 00:00:00

abstract：:Gliding motility facilitates the movement of bacteria along surfaces in many Bacteroidetes species and results in spreading colonies. The adhesins required for the gliding are secreted through a gliding motility-associated protein secretion system, known as the type IX secretion system (T9SS). The fish pathogen Flavob...

journal_title：Frontiers in microbiology

authors： Penttinen R,Hoikkala V,Sundberg LR

更新日期：2018-03-26 00:00:00

abstract：:[This corrects the article on p. 42 in vol. 9, PMID: 29459850.]. ...

journal_title：Frontiers in microbiology

authors： Khalaf EM,Raizada MN

更新日期：2018-06-11 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：:Two lytic bacteriophages, WCHABP1 and WCHABP12, were recovered from hospital sewage and were able to infect 9 and 12 out of 18 carbapenem-resistant Acinetobacter baumannii clinical strains, which belonged to different clones. Electron microscopy scan showed that both bacteriophages had the similar morphology as those ...

journal_title：Frontiers in microbiology

authors： Zhou W,Feng Y,Zong Z

更新日期：2018-04-30 00:00:00

abstract：:Matrix-assisted Laser Desorption Ionization-Time of Flight Mass Spectroscopy (MALDI-TOF MS) has been used routinely over the past decade in clinical microbiology laboratories to rapidly characterize diverse microorganisms of medical importance both at the genus and species levels. Currently, there is keen interest in ...

journal_title：Frontiers in microbiology

authors： Tuohy JM,Mueller-Spitz SR,Albert CM,Scholz-Ng SE,Wall ME,Noutsios GT,Gutierrez AJ,Sandrin TR

更新日期：2018-10-15 00:00:00

abstract：:The amendment of crop residues produced under elevated CO2 (eCO2) may alter soil microbial community structure and their functions on residue decomposition and carbon (C) cycling in soil. The key to understanding this process is to elucidate the structure of prokaryotic communities that metabolize crop residues derive...

journal_title：Frontiers in microbiology

authors： Wang Y,Yu Z,Li Y,Wang G,Tang C,Liu X,Liu J,Xie Z,Jin J

更新日期：2019-09-24 00:00:00

abstract：:Human immunodeficiency virus type-1 (HIV-1) infection has resulted in the death of upward of 39 million people since being discovered in the early 1980s. A cure strategy for HIV-1 has eluded scientists, but gene editing technologies such as clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-asso...

journal_title：Frontiers in microbiology

authors： Sullivan NT,Allen AG,Atkins AJ,Chung CH,Dampier W,Nonnemacher MR,Wigdahl B

更新日期：2020-08-12 00:00:00

abstract：:The mycorrhizal symbiosis between soil fungi and plant roots is a ubiquitous mutualism that plays key roles in plant nutrition, soil health, and carbon cycling. The symbiosis evolved repeatedly and independently as multiple morphotypes [e.g., arbuscular mycorrhizae (AM), ectomycorrhizal (ECM)] in multiple fungal clade...

journal_title：Frontiers in microbiology

authors： Kuo A,Kohler A,Martin FM,Grigoriev IV

更新日期：2014-11-04 00:00:00

abstract：:Bovine babesiosis is a tick-transmitted disease caused by different species of Babesia. The white yak is a unique yak breed that lives only in Tianzhu in the Tibetan Autonomous County, Gansu Province, in northwestern China. Previous research using the ELISA method has confirmed that the white yak could become infected...

journal_title：Frontiers in microbiology

authors： Liu J,Guan G,Li Y,Liu A,Luo J,Yin H

更新日期：2017-03-14 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：:Phagosome- and xenophagosome-lysosome systems play a critical role in the defense of pathogenic bacteria, such as Salmonella and S. aureus, in macrophages. A great part of the bacteria escapes from the digestion and can survive through some mechanisms that are still poorly understood and which require further explorat...

journal_title：Frontiers in microbiology

authors： Rao S,Xu T,Xia Y,Zhang H

更新日期：2020-11-26 00:00:00

abstract：:A novel strain, Streptomyces antioxidans MUSC 164(T) was recovered from mangrove forest soil located at Tanjung Lumpur, Malaysia. The Gram-positive bacterium forms yellowish-white aerial and brilliant greenish yellow substrate mycelium on ISP 2 agar. A polyphasic approach was used to determine the taxonomy status of s...

journal_title：Frontiers in microbiology

authors： Ser HL,Tan LT,Palanisamy UD,Abd Malek SN,Yin WF,Chan KG,Goh BH,Lee LH

更新日期：2016-06-16 00:00:00

abstract：:Urinary tract infection is primarily caused by Escherichia coli. Multidrug resistance and their rapid dissemination in this pathogenic microbe complicate therapeutic strategies and threaten public health. Conjugation systems responsible for interbacterial transmission of antibiotic resistance are plasmid-encoded and c...

journal_title：Frontiers in microbiology

authors： Mukherjee SK,Mukherjee M

更新日期：2019-12-18 00:00:00

abstract：:Proteae, and especially Proteus mirabilis, are often the cause of urinary tract infections (UTIs) in humans. They were reported as carriers of extended-spectrum β-lactamase (ESBL) genes, and recently of carbapenemases, mostly carried by the Salmonella genomic island 1 (SGI1) and Proteus genomic island 1 (PGI1). Protea...

journal_title：Frontiers in microbiology

authors： Schultz E,Cloeckaert A,Doublet B,Madec JY,Haenni M

更新日期：2017-01-19 00:00:00

abstract：:In this study we have applied an integrated system biology approach to characterize the metabolic landscape of Streptomyces ambofaciens and to identify a list of potential metabolic engineering targets for the overproduction of the secondary metabolites in this microorganism. We focused on an often overlooked growth p...

journal_title：Frontiers in microbiology

authors： Fondi M,Pinatel E,Talà A,Damiano F,Consolandi C,Mattorre B,Fico D,Testini M,De Benedetto GE,Siculella L,De Bellis G,Alifano P,Peano C

更新日期：2017-05-12 00:00:00

abstract：:Elevational gradients are associated not only with variations in temperature and precipitation, but also with shifts in vegetation types and changes in soil physicochemical properties. While large-scale elevational patterns of soil microbial diversity, such as monotonic declines and hump-shaped models, have been repor...

journal_title：Frontiers in microbiology

authors： Ni Y,Yang T,Zhang K,Shen C,Chu H

更新日期：2018-08-07 00:00:00

abstract：:In the past several decades, sulfate concentration and salinity have been considered to be the two essential hydrochemical factors in the formation of dolomite, yet arguments against this hypothesis have existed simultaneously. To clarify the effects of sulfate concentration and salinity in the mineralization of dolom...

journal_title：Frontiers in microbiology

authors： Qiu X,Yao Y,Wang H,Shen A,Zhang J

更新日期：2019-03-12 00:00:00

abstract：:In Agrobacterium-mediated transformation (AMT) of plants, a single-strand (ss) T-DNA covalently linked with a VirD2 protein moves through a bacterial type IV secretion channel called VirB/D4. This transport system originates from conjugal plasmid transfer systems of bacteria. The relaxase VirD2 and its equivalent prot...

journal_title：Frontiers in microbiology

authors： Ohmine Y,Kiyokawa K,Yunoki K,Yamamoto S,Moriguchi K,Suzuki K

更新日期：2018-05-28 00:00:00

abstract：:The gastrointestinal tract is an ideal habitat for diverse bacterial species that reside in a homeostatic balance with local tissue and significantly contribute to host health. Negative shifts in gut microbiota profiles, also known as dysbiosis, may be implicated in the development of chronic disorders such as inflamm...

journal_title：Frontiers in microbiology

authors： Babbar A,Hitch TCA,Pabst O,Clavel T,Hübel J,Eswaran S,Wagner N,Schippers A

更新日期：2019-10-04 00:00:00

abstract：:Marine microorganisms, particularly those residing in coastal areas, may come in contact with any number of chemicals of environmental or xenobiotic origin. The sensitivity and response of marine cyanobacteria to such chemicals is, at present, poorly understood. We have looked at the transcriptional response of well c...

journal_title：Frontiers in microbiology

authors： Tetu SG,Johnson DA,Varkey D,Phillippy K,Stuart RK,Dupont CL,Hassan KA,Palenik B,Paulsen IT

更新日期：2013-08-16 00:00:00

abstract：:Biological nitrogen fixation plays a crucial role in the nitrogen cycle. An ability to fix atmospheric nitrogen, reducing it to ammonium, was described for multiple species of Bacteria and Archaea. The transcriptional regulatory network for nitrogen fixation was extensively studied in several representatives of the cl...

journal_title：Frontiers in microbiology

authors： Tsoy OV,Ravcheev DA,Čuklina J,Gelfand MS

更新日期：2016-08-26 00:00:00

abstract：:Symbioses between chemoautotrophic sulfur-oxidizing (thiotrophic) bacteria and protists or animals are among the most diverse and prevalent in the ocean. They are extremely difficult to maintain in aquaria and no thiotrophic symbiosis involving an animal host has ever been successfully cultivated. In contrast, we have...

journal_title：Frontiers in microbiology

authors： Bright M,Espada-Hinojosa S,Lagkouvardos I,Volland JM

更新日期：2014-04-07 00:00:00

abstract：:Molasses are sub-products of the sugar industry, rich in sucrose and containing other sugars like raffinose, glucose, and fructose. Alpha-galactosidases (EC. 3.2.1.22) catalyze the hydrolysis of alpha-(1,6) bonds of galactose residues in galacto-oligosaccharides (melibiose, raffinose, and stachyose) and complex galact...

journal_title：Frontiers in microbiology

authors： Álvarez-Cao ME,Cerdán ME,González-Siso MI,Becerra M

更新日期：2019-03-07 00:00:00

abstract：:Mining industries produce vast waste streams that pose severe environmental pollution challenge. Conventional techniques of treatment are usually inefficient and unsustainable. Biological technique employing the use of microorganisms is a competitive alternative to treat mine wastes and recover toxic heavy metals. Mic...

journal_title：Frontiers in microbiology

authors： Ayangbenro AS,Olanrewaju OS,Babalola OO

更新日期：2018-08-22 00:00:00

abstract：:Protein phosphorylation, one of the most important post-translational modifications, regulates almost every cellular process. Although signal transduction by protein phosphorylation is extensively studied in Eukaryotes and Bacteria, the knowledge of this process in archaea is greatly lagging behind, especially for Ser...

journal_title：Frontiers in microbiology

authors： Huang Q,Zhong Q,Mayaka JBA,Ni J,Shen Y

更新日期：2017-11-07 00:00:00

abstract：:Bacteria, either indigenous or added, are immobilized in solid foods where they grow as colonies. Since the 80's, relatively few research groups have explored the implications of bacteria growing as colonies and mostly focused on pathogens in large colonies on agar/gelatine media. It is only recently that high resolut...

journal_title：Frontiers in microbiology

authors： Jeanson S,Floury J,Gagnaire V,Lortal S,Thierry A

更新日期：2015-12-01 00:00:00

abstract：:Type three secretion system (T3SS) is essential for Ralstonia solanacearum to cause disease in host plants and we previously screened AroG1 as a candidate with impact on the T3SS expression. Here, we focused on two putative DAHP synthases of AroG1 and AroG2, which control the first step of the shikimate pathway, a com...

journal_title：Frontiers in microbiology

authors： Zhang W,Li J,Shi X,Hikichi Y,Zhang Y,Ohnishi K

更新日期：2019-02-12 00:00:00