Abstract：
:A variety of pathways for carbon and electron flow in the bacterium Escherichia coli and in other enteric bacteria are differentially expressed depending on whether molecular oxygen is present in the cell environment. This review briefly summarizes the metabolic pathways operative during aerobic versus anaerobic cell growth, and provides a regulatory overview for how the cell controls expression of the many genes involved in these processes. The cell has two distinctly different transcriptional regulators, consisting of the Fnr and the ArcA/ArcB regulatory proteins to accomplish this task. Together, they coordinate gene expression to adjust carbon flow with electron flow and energy generation so that cells can balance growth in an efficiently coupled manner.
journal_name
Res Microbioljournal_title
Research in microbiologyauthors
Gunsalus RP,Park SJdoi
10.1016/0923-2508(94)90092-2subject
Has Abstractpub_date
1994-06-01 00:00:00pages
437-50issue
5-6eissn
0923-2508issn
1769-7123pii
0923-2508(94)90092-2journal_volume
145pub_type
杂志文章,评审abstract：:Energy-coupling factor (ECF) transporters mediate the uptake of micronutrients in prokaryotes. They consist of two ATP-binding-cassette family ATPases, a transmembrane coupling protein (T component) and a substrate-binding membrane protein (S component). ECF transporters for Co2+ and Ni2+ ions have one or two addition...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2019.06.007
更新日期：2019-01-01 00:00:00
abstract：:A hydrogen-producing bacterial strain was newly isolated from a hot spring and identified as Klebsiella oxytoca HP1 by 16S rRNA gene sequence analysis and detection by BioMerieux Vitek. Important parameters, including substrates, starting pH of culture, temperature and oxygen concentration for batch ferment hydrogen p...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2004.08.004
更新日期：2005-01-01 00:00:00
abstract：:The sequence of a 4.6-kb region of DNA from Corynebacterium glutamicum ATCC 13869 lying upstream from the ftsQ-ftsZ region has been determined. The region contains four genes with high similarity to the murD, ftsW, murG, and murC genes from different microorganisms. The products of these mur genes probably catalyse se...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2003.11.003
更新日期：2004-04-01 00:00:00
abstract：:Random amplified polymorphic DNA (RAPD) analysis was applied to genomic DNA from nineteen yeast strains belonging to the genera Saccharomyces and Zygosaccharomyces. Results obtained with five primers indicated that this technique is a powerful tool for yeast differentiation and identification. The data were consistent...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/0923-2508(96)80565-1
更新日期：1995-09-01 00:00:00
abstract：:Six genes encoding cold-shock-like proteins, including cspE, are contained within the genome of Acinetobacter oleivorans DR1. All six genes are similar in size as well as amino acid identity, but appear to be differentially regulated under stressful conditions. Four of these genes (cspA, cspB, cspC and cspE) were func...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2018.04.011
更新日期：2018-01-01 00:00:00
abstract：:Although great strides have been made in the development of recombinant attenuated Vibrio cholerae vaccine strains, the task has not been as simple as once imagined. The initial vaccine candidates proved to be unexpectedly reactogenic but further derivatives, such as CVD103-HgR, are well-tolerated, immunogenic and pro...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/0923-2508(90)90128-d
更新日期：1990-09-01 00:00:00
abstract：:To understand antibiotic resistance in Gram-negative bacteria, a key point is to investigate antibiotic accumulation, which is defined by influx and efflux. Several methods exist to evaluate membrane permeability and efflux pump activity, but they present disadvantages and limitations. An optimized spectrofluorimetric...
journal_title：Research in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.resmic.2017.11.005
更新日期：2018-01-01 00:00:00
abstract：:Jarosite precipitates formed in iron oxidising bioreactors have been shown to harbour iron-oxidisers. The aim of this study was to develop an iron oxidising bioprocess where microorganisms are retained solely on biogenic jarosite particles. Based on preliminary experiments using a fluidised-bed bioreactor (FBR), the f...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2020.06.004
更新日期：2020-01-01 00:00:00
abstract：:The major 25-kDa outer membrane protein (Omp25) of Brucella abortus was purified and antigenically characterized by use of monoclonal antibodies (mAbs). Purification was achieved from the sodium dodecyl sulphate-insoluble (SDS-I) cell wall (CW) fraction of vaccine strain B. abortus B19 which was shown by use of mAbs t...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/0923-2508(96)81383-0
更新日期：1996-05-01 00:00:00
abstract：:A gene encoding a sixth chitin synthase (Umchs6, sequence GenBank accession No. ) from the plant pathogenic hemibasidiomycete Ustilago maydis (DC.) Cda. was isolated and characterized. The predicted protein is 1103 amino acids in length with a calculated molecular mass of 123.5 kDa. a2b2 null mutants were obtained by ...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2003.11.005
更新日期：2004-03-01 00:00:00
abstract：:Sequence analysis of the 16S ribosomal RNA gene was used to study bacterial diversity of a pristine forest soil and of two cultures of the same soil enriched with cellulolytic bacteria. Our analysis revealed high bacterial diversity in the native soil sample, evidencing at least 10 phyla, in which Actinobacteria, Prot...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2011.12.001
更新日期：2012-04-01 00:00:00
abstract：:A new type of nitrogen-fixing, oxalate-oxidizing Azospirillum sp. was isolated from the roots of Oxalis pes-caprae. Polyphasic taxonomy was performed, including auxanography using API galleries, physiological tests and 16S rRNA sequence comparison. Optimum growth occurred at 30 degrees C, pH 7.5. Growth was observed a...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2004.10.009
更新日期：2005-04-01 00:00:00
abstract：:Total genomic DNA isolated by concentrating seawater and mercury-resistant bacteria were hybridized with a mer probe to detect the presence of homologous DNA sequences in marine coastal waters of the Bay of Bengal, India. Coastal water extracts induced with mercury hybridized with the mer operon of transposon Tn501. M...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/0923-2508(92)90026-k
更新日期：1992-03-01 00:00:00
abstract：:A common effluent treatment plant (CETP) is a biological wastewater treatment facility that receives wastewater from different industries. The activated biomass in the CETP survives on a wide range of chemicals with no fixed wastewater characteristics. We carried out a diversity analysis of this activated biomass usin...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2007.04.004
更新日期：2007-07-01 00:00:00
abstract：:Bacteria of the genus Klebsiella are important opportunistic pathogens responsible for nosocomial infections that are increasingly resistant to antimicrobial agents. Distinctive identification of the species K. oxytoca, K. pneumoniae, K. planticola, K. ornithinolytica and K. terrigena is difficult based on phenotypic ...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/S0923-2508(03)00148-7
更新日期：2003-10-01 00:00:00
abstract：:Members of the genus Cronobacter are responsible for cases of meningitis and bacteremia with high fatality rates in neonates. Macrophage uptake of invading microbes is an innate process, and it has been proposed that macrophage infectivity potentiator (Mip) like proteins enhance the ability of pathogens to survive wit...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2015.02.005
更新日期：2015-04-01 00:00:00
abstract：:This paper presents the effects of the composition of different media (i.e., Tryptic soy broth (TSB), Brain heart infusion (BHI), Listeria enrichment broth (LEB), Fraser broth (FB) and University of Vermont medium (UVM)) on the detection of a short peptide fragment PepD specific to the p60 protein (p60) of L. monocyto...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2019.03.004
更新日期：2019-01-01 00:00:00
abstract：:Subtractive differential hybridization was used to identify genes in Bacillus subtilis that are induced by nutrient limitation. Several transcription units were identified. They exhibited increased transcription when cells were deprived of certain nutrients, such as glucose, ammonium, or phosphate, or when cells were ...
journal_title：Research in microbiology
pub_type： 杂志文章,评审
doi：10.1016/0923-2508(91)90059-j
更新日期：1991-09-01 00:00:00
abstract：:Type IV secretory systems are transmembrane bacterial multiprotein complexes. They are pivotal for conjugation, bacterial-induced plant tumour formation, toxin secretion and mammalian pathogen intracellular activity. These systems are involved in the spread of antibiotic resistance genes among bacteria by enabling con...
journal_title：Research in microbiology
pub_type： 杂志文章,评审
doi：10.1016/s0923-2508(02)01313-x
更新日期：2002-05-01 00:00:00
abstract：:The diversity and temporal dynamics of bacterial communities in pristine snow around two Russian Antarctic stations was investigated. Taxonomic analysis of rDNA libraries revealed that snow communities were dominated by bacteria from a small number of operational taxonomic units (OTUs) that underwent dramatic swings i...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2013.08.005
更新日期：2013-11-01 00:00:00
abstract：:Recent studies suggest that viruses are the most numerous entities in the biosphere; bacteriophages, the viruses that infect Eubacteria and Archaea, constitute a substantial fraction of this population. In spite of their ubiquity, the vast majority of phages in the environment have never been studied and nothing is kn...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/S0923-2508(03)00069-X
更新日期：2003-05-01 00:00:00
abstract：:Genome analyses have revealed that the genomes of non-photosynthetic bacteria including Bacillus subtilis code for proteins similar to the large subunit of RuBisCO (called RuBisCO-like protein (RLP)). This raises a fundamental question as to their functional relationship to photosynthetic RuBisCO. Recently, we identif...
journal_title：Research in microbiology
pub_type： 杂志文章,评审
doi：10.1016/j.resmic.2005.01.014
更新日期：2005-06-01 00:00:00
abstract：:Lectin-like substances of 54 marine algae, corresponding to 30 red algae and 24 brown algae, were studied to estimate the agglutination activity against Candida guilliermondii. Extracts of Dictyopteris membranacea, Bifurcaria bifurcata, Halidrys siliquosa, Ascophyllum nodosum, Fucus serratus and F. spiralis algae show...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/0923-2508(89)90013-2
更新日期：1989-07-01 00:00:00
abstract：:There is still an urgent requirement for more sensitive, cost-effective methods for detection and susceptibility testing of mycobacteria in clinical samples. We have been investigating a simple bacteriophage-based system which could be used for both purposes. As this depends upon the detection of phages which have suc...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/s0923-2508(98)80003-x
更新日期：1998-07-01 00:00:00
abstract：:The phylogenetic diversity of a sediment microbial community from two ponds having different salinities, 150-200 g/l (M2) and 250-300 g/l (TS38), of an Sfax (Tunisia) solar saltern, was investigated using 16S rRNA clone libraries. The 16S rRNA genes from 135 bacterial clones and 105 archaeal clones were sequenced and ...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2010.05.009
更新日期：2010-09-01 00:00:00
abstract：:Nisin production by Lactococcus lactis subsp. lactis has been investigated using lactose as carbon source. Whether or not continuous cultures were lactose-limited, maximum nisin titre was observed at an intermediate mu value with a sharp peak of activity between 0.2 and 0.3/h. The maximum specific growth rate obtained...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/0923-2508(92)90075-y
更新日期：1992-11-01 00:00:00
abstract：:The atmospheric concentration of methane (CH(4)), a major greenhouse gas, is mainly controlled by the activities of methane-producing (methanogens) and methane-consuming (methanotrophs) microorganisms. Freshwater lakes are identified as one of the main CH(4) sources, as it was estimated that they contribute to 6-16% o...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2011.06.004
更新日期：2011-11-01 00:00:00
abstract：:Magnetotactic bacteria (MTB) are a group of Gram-negative bacteria synthesizing magnetic crystals that allow them aligning along magnetic field lines. They have diverse morphologies including cocci, rods, vibrio, spirilla, and multicellular magnetotactic prokaryotes (MMPs). MMPs are composed of 10-57 cells with peritr...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2014.07.012
更新日期：2014-09-01 00:00:00
abstract：:Although this volume is dedicated to honoring François Jacob, I would like my contribution to broaden the context by recalling the background within which the scientists of those times operated. The specific scientific accomplishments of Jacob will certainly be covered by the other contributors who collaborated with h...
journal_title：Research in microbiology
pub_type： 传,历史文章,杂志文章
doi：10.1016/j.resmic.2014.05.027
更新日期：2014-06-01 00:00:00
abstract：:Respiration on trimethylamine oxide (TMAO) allows bacterial survival under anoxia. In Shewanella oneidensis, Tor is the system involved in TMAO respiration and it is encoded by the torECAD operon. The torA and torC genes encode TorA terminal reductase and the TorC c-type cytochrome, respectively. Sequence analysis sug...
journal_title：Research in microbiology
pub_type： 杂志文章
doi：10.1016/j.resmic.2016.05.004
更新日期：2016-10-01 00:00:00
