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Welcome to the Pubget Medical Subject Headings (MESH) browser. Click on a topic or subtopic below to explore related papers. In the gold box is the most recent paper about the current MESH term, and below are 20 related papers.
Bacteria (16):
Recent article
Bacteria
Epidemiology and Infection (138)12 2010
Abstract
Although pneumonia is a leading cause of death from infectious disease worldwide, comprehensive information about its causes and incidence in low- and middle-income countries is lacking. Active surveillance of hospitalized patients with pneumonia is ongoing in Thailand. Consenting patients are teste...
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PMID: 20353622
PDF is available here.
PDF is available here.
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Abstract
Abstract
To determine the etiologic diagnosis of infectious corneal ulcers at Tilganga Institute of Ophthalmology, a tertiary teaching hospital in Kathmandu Nepal, from 2006-2009.
This study involved a review of all microbiology records at Tilganga Institute of Ophthalmology from August 2006 through July 200...
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PMID: 20847686
PDF is available here.
PDF is available here.
Abstract
We report Δ(34)S values exceeding 50‰ from a terrestrial Mesoproterozoic (1.18 Gyr old) succession in Scotland, a time period that is at present poorly characterized. This level of fractionation implies disproportionation in the sulphur cycle, probably involving sulphide-oxidizing bacteria, tha...
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PMID: 21068840
PDF is available here.
PDF is available here.
Abstract
Although cell fate specification is tightly controlled to yield highly reproducible results and avoid extreme variation, developmental programs often incorporate stochastic mechanisms to diversify cell types. Stochastic specification phenomena are observed in a wide range of species and an assorted...
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PMID: 20590453
PDF is available here.
PDF is available here.
Abstract
Abstract
Viral and prokaryotic abundance, production and diversity were determined throughout the water column of the subtropical Atlantic Ocean to assess potential variations in the relation between viruses and prokaryotes. Prokaryotic abundance and heterotrophic activity decreased by one and three orders o...
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PMID: 20485386
PDF is available here.
PDF is available here.
Abstract
We have developed an in silico strategy for a sequence-based prediction of substrate specificity and enantiopreference. First, we used rational protein design to predict key amino acid substitutions that indicate the desired activity. Then, we searched protein databases for proteins already carrying...
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PMID: 20871599
PDF is available here.
PDF is available here.
Abstract
Cold Spring Harbor Protocols (2010)11 2010
Abstract
We describe a method for culturing P. murrayi extracted from soil and sediment samples from the McMurdo (MCM) Dry Valleys of Antarctica. Nematodes are cultured on sand agar plates and incubated at various temperatures, and feed on bacteria growing on the agar media. They can be subcultured and store...
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PMID: 21041395
PDF is available here.
PDF is available here.
Beneficial Microbes (1)4 2010
Abstract
We will focus on the effect of SCFA on inflammation processes in the host in relation to insulin resistance. Obesity has been associated with a pro-inflammatory state of the adipose tissue that is associated with whole body insulin resistance leading to type 2 diabetes. Recently, two G protein-coupl...
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PMID: 21831781
PDF is available here.
PDF is available here.
ISME Journal (4)11 2010
Abstract
Lonar Lake is a unique saline and alkaline ecosystem formed by meteor impact in the Deccan basalts in India around 52,000 years ago. To investigate the role of methylotrophy in the cycling of carbon in this unusual environment, stable-isotope probing (SIP) was carried out using the o...
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PMID: 20555363
PDF is available here.
PDF is available here.
Abstract
The hydrodistilled essential oils of the leaves and twigs of Litsea mushaensis and L. linii were analyzed. Sixty-nine and ninety compounds were identified in the leaf and twig oils, respectively, of L. mushaensis. The main components of the leaf oil were beta-eudesmol (24.2%), tau-cadinol (10.2%), a...
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PMID: 21213991
PDF is available here.
PDF is available here.
Biodegradation (21)6 2010
Abstract
The biological factors responsible for the microbial breakdown of the organophosphorus nematicide fenamiphos were investigated. Microorganisms responsible for the enhanced degradation of fenamiphos were isolated from soil that had a long application history of this nematicide. Bacteria proved to be...
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PMID: 20464454
PDF is available here.
PDF is available here.
Biodegradation (21)6 2010
Abstract
These results demonstrate that indigenous Fe(III)-reducing microorganisms in RDX-contaminated environments utilize extracellular electron shuttles to enhance RDX mineralization. Electron shuttle-mediated RDX mineralization may become an effective in situ option for contaminated environments....
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PMID: 20424887
PDF is available here.
PDF is available here.
Abstract
The antiviral drug Tamiflu has received particular attention because of its recommended use against the influenza A H5N1 and H1N1 viruses. Given its resistance to degradation and its hydrophilicity the active metabolite, Oseltamivir Carboxylate (OC), is expected to enter the aquatic ecosystem from s...
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PMID: 20957346
PDF is available here.
PDF is available here.
Abstract
We present a method using generalized linear mixed models in a multilevel modeling framework to analyze patterns of variances and correlations in binomially distributed prevalence data. We then apply it to a multi-lake, multiyear data set involving two Daphnia host species and nine microparasite spe...
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PMID: 21141193
PDF is available here.
PDF is available here.
Abstract
We surveyed the literature for empirical studies of coexistence at a local scale (i.e., species found living together in one place) to determine whether these studies satisfied the invasibility criterion. In our survey, only seven of 323 studies that drew conclusions about species coexistence evalua...
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PMID: 21141177
PDF is available here.
PDF is available here.
Abstract
We help control obesity and type 2 diabetes through the modulation of gut bacterial metabolism and/or composition by wheat-derived NDC? This opens up an original area in nutrition research....
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PMID: 20823777
PDF is available here.
PDF is available here.
Abstract
Our results suggest that Z. mobilis population represented an important proportion of the bacterial community (60-80%), as well as the lactobacilli during the fermentation process. The bacterial diversity was low and decreased as the fermentation progressed.
This culture-independent study suggests t...
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PMID: 21039665
PDF is available here.
PDF is available here.
Abstract
Dramatic advances in molecular characterization of the largely noncultivable enteric microbiota have facilitated better understanding of the composition of this complex ecosystem at broad phylogenetic levels. This review outlines current understanding of mechanisms by which commensal bacteria are co...
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PMID: 20871399
PDF is available here.
PDF is available here.
Dental update (37)9 2010
Abstract
Fluoride has been used in dentistry for over 100 years for the purpose of preventing dental caries. During this time there has been great debate over the mode of action, the optimum method of delivery, and the potential risks associated with its use. This, the first of three papers, will provide a s...
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PMID: 21179929
PDF is available here.
PDF is available here.
Biotechnology Letters (32)11 2010
Abstract
The rhizosphere is the soil-plant root interphase and in practice consists of the soil adhering to the root besides the loose soil surrounding it. Plant growth-promoting rhizobacteria (PGPR) are potential agents for the biological control of plant pathogens. A biocontrol strain should be able to pro...
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PMID: 20635120
PDF is available here.
PDF is available here.
Abstract
The rhizospheric soils of three tested legume crops: broad beans (Vicia faba), beans (Phaseolus vulgaris) and pea (Pisum sativum), and two nonlegume crops: cucumber (Cucumis sativus) and tomato, (Lycopersicon esculentum) contained considerable numbers (the magnitude of 10(5)g(-1) soil) of bacteria w...
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PMID: 20833430
PDF is available here.
PDF is available here.
Analyst (Cambridge UK) (135)11 2010
Abstract
Gold nanoparticles immobilized on gold surfaces (AuNPs/Au) function as an excellent SERS substrate for the detection of bacteria biomarkers. The possibility of the reactivity of bacteria biomarkers on such a nanoparticle-based substrate poses complications for the spectroscopic identification and qu...
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PMID: 20877832
PDF is available here.
PDF is available here.