Bacterial communities in industrial wastewater bioreactors.

abstract：:Proteomic studies are designed to yield either qualitative information on proteins (identification, distribution, posttranslational modifications, interactions, structure and function) or quantitative information (abundance, distribution within different localizations, temporal changes in abundance due to synthesis an...

journal_title：Current opinion in microbiology

authors： Otto A,Bernhardt J,Hecker M,Becher D

更新日期：2012-06-01 00:00:00

abstract：:In this paper, we discuss recent advances in our knowledge of the dengue virus life cycle based on new structural data of the virus and its proteins. Specifically, we focus on the structure of the pre-membrane protein, prM and its role in virus assembly, the first full-length structure of a multi-domain dengue virus r...

journal_title：Current opinion in microbiology

authors： Perera R,Kuhn RJ

更新日期：2008-08-01 00:00:00

abstract：:All organisms must secure essential trace nutrients, including iron, zinc, manganese and copper for survival and proliferation. However, these very nutrients are also highly toxic if present at elevated levels. Mammalian immunity has harnessed both the essentiality and toxicity of micronutrients to defend against micr...

journal_title：Current opinion in microbiology

authors： Ballou ER,Wilson D

更新日期：2016-08-01 00:00:00

abstract：:Most Candida albicans strains are heterozygous at the MTL (mating-type-like) locus, but mating occurs in hemi- or homozygous strains. The white-opaque switch process is repressed by the heterodimer of the MTLa1 and MTLalpha2 gene products, while mating genes are induced by a2 and alpha1. Mating occurs in opaque cells ...

journal_title：Current opinion in microbiology

authors： Magee PT,Magee BB

更新日期：2004-12-01 00:00:00

abstract：:Host social interactions can provide multiple complex pathways for microbial transmission. Here, we suggest non-human primates as models to study the social transmission of commensal or mutualistic microbes due to their high sociality, wide range of group compositions and dominance structures, and diverse group intera...

journal_title：Current opinion in microbiology

authors： Kuthyar S,Manus MB,Amato KR

更新日期：2019-08-01 00:00:00

abstract：:Just as we thought that we know everything about superantigens, new molecular and structural studies indicate that we have only just begun to unravel the secrets of these fascinating molecules. Recent structure-function analysis of superantigens from Gram-positive bacteria, with emphasis on their interaction with majo...

journal_title：Current opinion in microbiology

authors： Kotb M

更新日期：1998-02-01 00:00:00

abstract：:In Myxococcus xanthus morphogenetic cell movements constitute the basis for the formation of spreading vegetative colonies and fruiting bodies in starving cells. M. xanthus cells move by gliding and gliding motility depends on two polarly localized engines, type IV pili pull cells forward, and slime extruding nozzle-l...

journal_title：Current opinion in microbiology

authors： Søgaard-Andersen L

更新日期：2004-12-01 00:00:00

abstract：:Chemical communication between cells ensures coordination of behavior. In prokaryotes, this chemical communication is usually referred to as quorum sensing, while eukaryotic cells signal through hormones. In the past years, a growing number of reports have shown that bacterial quorum sensing signals, called autoinduce...

journal_title：Current opinion in microbiology

authors： Pacheco AR,Sperandio V

更新日期：2009-04-01 00:00:00

abstract：:The concept of 'protein function' is rather 'fuzzy' because it is often based on whimsical terms or contradictory nomenclature. This currently presents a challenge for functional genomics because precise definitions are essential for most computational approaches. Addressing this challenge, the notion of networks betw...

journal_title：Current opinion in microbiology

authors： Jansen R,Gerstein M

更新日期：2004-10-01 00:00:00

abstract：:There is accumulating evidence that motile bacteria are chemotactically attracted to environmental pollutants that they can degrade. Chemotaxis, the ability of motile bacteria to detect and respond to specific chemicals in the environment, can increase an organism's chances of locating useful sources of carbon, nitrog...

journal_title：Current opinion in microbiology

authors： Parales RE,Harwood CS

更新日期：2002-06-01 00:00:00

abstract：:RNA sequencing has emerged as the premier approach to study bacterial transcriptomes. While the earliest published studies analyzed the data qualitatively, the data are readily digitized and lend themselves to quantitative analysis. High-resolution RNA sequence (RNA-seq) data allows transcriptional features (promoters...

journal_title：Current opinion in microbiology

authors： Creecy JP,Conway T

更新日期：2015-02-01 00:00:00

abstract：:There has been a dramatic increase in the number of completely sequenced bacterial genomes during the past two years as a result of the efforts both of public genome agencies and the pharmaceutical industry. The availability of completely sequenced genomes permits more systematic analyses of genes, evolution and genom...

journal_title：Current opinion in microbiology

authors： Brutlag DL

更新日期：1998-06-01 00:00:00

abstract：:Bacterial shape has always been hypothesized to play an important role in the biology of a species and in the ability of certain bacteria to influence human health. The recent discovery of peptidoglycan hydrolases that modulate shape has now allowed this hypothesis to be addressed directly. Genetic, biochemical, and p...

journal_title：Current opinion in microbiology

authors： Frirdich E,Gaynor EC

更新日期：2013-12-01 00:00:00

abstract：:The inexorable rise in cases of tuberculosis worldwide, fuelled by the HIV epidemic, highlights the need for new drugs and particularly those that can shorten the duration of treatment. Clinical trials of existing broad-spectrum agents such as the fluoroquinolone moxifloxacin are proceeding, on the basis of efficacy i...

journal_title：Current opinion in microbiology

authors： Duncan K,Barry CE 3rd

更新日期：2004-10-01 00:00:00

abstract：:Trypanosomes and Leishmania contain an abundance of stage-regulated cysteine proteinases encoded by several gene families. Analysis of parasites rendered defective in cysteine proteinase function, either through genetic manipulation or through the use of specific inhibitors, has revealed roles for the enzymes in paras...

journal_title：Current opinion in microbiology

authors： Mottram JC,Brooks DR,Coombs GH

更新日期：1998-08-01 00:00:00

abstract：:Metagenomics is a novel field which deals with the sequencing and study of microbial organisms or viruses isolated directly from a particular environment. This has already provided a wealth of information and new insights for the inhabitants of various environmental niches. For a given sample, one would like to determ...

journal_title：Current opinion in microbiology

authors： McHardy AC,Rigoutsos I

更新日期：2007-10-01 00:00:00

abstract：:Huge numbers of enzymes have evolved in nature to function in aqueous environments at moderate temperatures and neutral pH. This gives us, in principle, the unique opportunity to construct multistep reaction systems of considerable catalytic complexity in vitro. However, this opportunity is rarely exploited beyond res...

journal_title：Current opinion in microbiology

authors： Meyer A,Pellaux R,Panke S

更新日期：2007-06-01 00:00:00

abstract：:Since the publication of the complete genome sequence of Mycobacterium tuberculosis in 1998, there has been a marked intensification and diversification of activities in the field of tuberculosis research. Among the areas that have advanced spectacularly are comparative genomics, functional genomics-notably the study ...

journal_title：Current opinion in microbiology

authors： Domenech P,Barry CE 3rd,Cole ST

更新日期：2001-02-01 00:00:00

abstract：:Antibiotics started to be used almost 90 years ago to eradicate life-threatening infections. The urgency of the problem required rapid, broad-spectrum elimination of infectious agents. Since their initial discovery, these antimicrobials have saved millions of lives. However, they are not exempt from side effects, whic...

journal_title：Current opinion in microbiology

authors： de la Fuente-Nunez C,Torres MD,Mojica FJ,Lu TK

更新日期：2017-06-01 00:00:00

abstract：:The enzymological and genetic aspects of microbial metabolism of hydrocarbons have been extensively revealed. Such molecular information is useful for understanding the bioremediation of oil spill environments and production of hydrocarbon-specific fine chemicals. ...

journal_title：Current opinion in microbiology

authors： Ishige T,Tani A,Sakai Y,Kato N

更新日期：2003-06-01 00:00:00

abstract：:Mycobacterium tuberculosis, the causative agent of human tuberculosis is one of the most widely spread human pathogens. It has succeeded to infect a quarter of the global human population by developing most sophisticated ways to circumvent innate and adaptive immune defences. This highly specialized, major human patho...

journal_title：Current opinion in microbiology

authors： Orgeur M,Brosch R

更新日期：2018-02-01 00:00:00

abstract：:Host-pathogen interactions are often heterogeneous involving individual encounters between host and pathogen cells with diverse molecular mechanisms, response networks, and diverging outcomes. Single-cell reporters can identify the various types of interactions and participating pathogen subsets, help to unravel under...

journal_title：Current opinion in microbiology

authors： Roche B,Bumann D

更新日期：2021-02-01 00:00:00

abstract：:Natural products are a rich source of bioactive compounds that have been used successfully in the areas of human health from infectious disease to cancer; however, traditional fermentation-based screening has provided diminishing returns over the last 20-30 years. Solutions to the unmet need of resistant bacterial inf...

journal_title：Current opinion in microbiology

authors： Foulston L

更新日期：2019-10-01 00:00:00

abstract：:Much progress has been made in recent years in the investigation of the interplay between HIV-1 and its host cells. Most of these interactions are complex and have not yet been fully unraveled. Nevertheless, current knowledge on the molecular interactions between HIV and host-cell factors has substantially broadened o...

journal_title：Current opinion in microbiology

authors： Trkola A

更新日期：2004-08-01 00:00:00

abstract：:Complete and partial genome sequence information is underway in several parasitic and symbiotic fungi that infect humans, other animals and plants. Comparative analyses of these sequences will provide new insights into the genomic plasticity and evolution of parasitism and mutualism in fungi. ...

journal_title：Current opinion in microbiology

authors： Tunlid A,Talbot NJ

更新日期：2002-10-01 00:00:00

abstract：:Recently, a number of endophytic fungi have been discovered that produce volatile organic compounds (VOCs) whilst growing on agricultural waste substrates, whose chemistry is best defined as hydrocarbon and hydrocarbon-like. These compounds have potential use as both 'green chemicals' and fuels. This report discusses ...

journal_title：Current opinion in microbiology

authors： Strobel G

更新日期：2014-06-01 00:00:00

abstract：:Nucleoid proteins are a group of abundant DNA binding proteins that modulate the structure of the bacterial chromosome. They have been recruited as specific negative and positive regulators of gene transcription and their fluctuating patterns of expression are often exploited to impart an additional level of control w...

journal_title：Current opinion in microbiology

authors： McLeod SM,Johnson RC

更新日期：2001-04-01 00:00:00

abstract：:The yeast Saccharomyces cerevisiae senses and responds to nutrients by adapting its growth rate and undergoing morphogenic transitions to ensure survival. The Tor pathway is a major integrator of nutrient-derived signals that in coordination with other signaling pathways orchestrates cell growth. Recent advances have ...

journal_title：Current opinion in microbiology

authors： Rohde JR,Bastidas R,Puria R,Cardenas ME

更新日期：2008-04-01 00:00:00

abstract：:In filamentous fungi, the actin cytoskeleton is required for polarity establishment and maintenance at hyphal tips and for formation of a contractile ring at sites of septation. Recently, formins have been identified as Arp (actin-related protein) 2/3-independent nucleators of actin polymerization, and filamentous fun...

journal_title：Current opinion in microbiology

authors： Xiang X,Plamann M

更新日期：2003-12-01 00:00:00

abstract：:The small nucleotides pppGpp and ppGpp (or (p)ppGpp) are rapidly synthesized in response to nutritional stress. In Escherichia coli, the enzymes RelA and SpoT are triggered by different starvation signals to produce (p)ppGpp. In many Gram-positive bacteria this is carried out by RelA and two small homologs. (p)ppGpp, ...

journal_title：Current opinion in microbiology

authors： Srivatsan A,Wang JD

更新日期：2008-04-01 00:00:00