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Showing 1-30 of 99 results for "442619" within Papers
Saori Ishizaka et al.
Journal of equine science, 25(4), 65-72 (2015-01-06)
The effects of probiotics on horses are still controversial. The present study was a randomized, double-blinded, placebo-controlled crossover study designed to evaluate the ability of probiotics to improve intestinal conditions in adult horses. Fermented probiotics were administered to 10 healthy
Katharina Tondera et al.
International journal of hygiene and environmental health, 218(8), 731-741 (2015-10-04)
Fecal contamination of water resources is a major public health concern in densely populated areas since these water bodies are used for drinking water production or recreational purposes. A main source of this contamination originates from combined sewer overflows (CSOs)
Xiaoqing Tang et al.
PloS one, 9(9), e102963-e102963 (2014-09-27)
Isatis indigotica, the source of the traditional Chinese medicine Radix isatidis (Ban-Lan-Gen), is an extremely important economical crop in China. To facilitate biological, biochemical and molecular research on the medicinal chemicals in I. indigotica, here we report the first I.
Claude Saint-Ruf et al.
Journal of bacteriology, 196(17), 3059-3073 (2014-07-02)
The evolutionary success of bacteria depends greatly on their capacity to continually generate phenotypic diversity. Structured environments are particularly favorable for diversification because of attenuated clonal interference, which renders selective sweeps nearly impossible and enhances opportunities for adaptive radiation. We
Vida Mashayekhi et al.
Chemical & pharmaceutical bulletin, 61(2), 144-150 (2012-11-17)
Based on the existing reports regarding the antiplatelet aggregation activity of hydrazone derivatives, a series of indole hydrazone derivatives were considered as potential antiplatelet agents and synthesized. The structures of the synthesized compounds were confirmed by spectral data and elemental
Maryam Goudarzi et al.
Radiation and environmental biophysics, 53(4), 645-657 (2014-07-23)
Metabolomics has been shown to have utility in assessing responses to exposure by ionizing radiation (IR) in easily accessible biofluids such as urine. Most studies to date from our laboratory and others have employed γ-irradiation at relatively high dose rates
Can indole-based extracts prevent colorectal cancer via early apoptotic pathways?
Shusuke Toden et al.
Cancer biology & therapy, 9(5), 380-382 (2010-02-20)
Anastasiya Lapytsko et al.
BMC bioinformatics, 16, 392-392 (2015-11-22)
The number of γH2AX foci per nucleus is an accepted measure of the number of DNA double-strand breaks in single cells. One of the experimental techniques for γH2AX detection in cultured cells is immunofluorescent labelling of γH2AX and nuclei followed
C J van der Horst
Cytobios, 45(181), 85-95 (1986-01-01)
Both in the male and in the female reproductive tract glucose can be converted via either the pentose pathway or the sorbitol pathway. It is shown that a disturbed carbohydrate metabolism can lead to infertility, i.e. in the cow and
Discrimination of teas with different degrees of fermentation by SPME-GC analysis of the characteristic volatile flavour compounds.
Wang LF, et al.
Food Chemistry, 109(1), 196-206 (2008)
Ashley A Reinke et al.
Bioorganic & medicinal chemistry letters, 19(17), 4952-4957 (2009-07-31)
Aggregated amyloid-beta (Abeta) peptide is implicated in the pathology of Alzheimer's disease. In vitro and in vivo, these aggregates are found in a variety of morphologies, including globular oligomers and linear fibrils, which possess distinct biological activities. However, known chemical
Son T Nguyen et al.
Bioorganic & medicinal chemistry, 23(9), 2024-2034 (2015-03-31)
Recently we described a novel pyranopyridine inhibitor (MBX2319) of RND-type efflux pumps of the Enterobacteriaceae. MBX2319 (3,3-dimethyl-5-cyano-8-morpholino-6-(phenethylthio)-3,4-dihydro-1H-pyrano[3,4-c]pyridine) is structurally distinct from other known Gram-negative efflux pump inhibitors (EPIs), such as 1-(1-naphthylmethyl)-piperazine (NMP), phenylalanylarginine-β-naphthylamide (PAβN), D13-9001, and the pyridopyrimidine derivatives. Here
C Baes et al.
Animal : an international journal of animal bioscience, 7(5), 714-720 (2012-12-06)
Genetically reducing boar taint using low-taint lines is considered the most sustainable and economic long-term alternative to surgical castration of male pigs. Owing to the high heritability of the main boar taint components (androstenone, skatole and indole), breeding is an
Shengnan Shi et al.
Applied biochemistry and biotechnology, 169(4), 1088-1097 (2013-01-12)
Biotransformation of indole to indigo in liquid-liquid biphasic systems was performed in Escherichia coli cells expressing phenol hydroxylase. It was suggested that indole could inhibit the cell growth even at low concentration of 0.1 g/L. The critical Log P for strain
Christine Frederickx et al.
Journal of forensic sciences, 59(1), 242-249 (2013-08-29)
This study investigated the role of odorant cues used during host-habitat location by the generalist parasitoid, Nasonia vitripennis Walker. Nasonia vitripennis is a common parasitoid of Dipteran pupae found in association with decaying carrion. Behavioral assays were used to investigate
Rebecca A Brady et al.
PloS one, 10(4), e0124877-e0124877 (2015-04-23)
Staphylococcus aureus is a leading cause of skin and soft tissue infections (SSTI), which are primarily self-limiting. We conducted a comprehensive analysis of the host transcriptome during a S. aureus SSTI to provide insight on the protective mechanisms that thwart
Matthias Erb et al.
Nature communications, 6, 6273-6273 (2015-02-17)
Herbivore-induced volatile organic compounds prime non-attacked plant tissues to respond more strongly to subsequent attacks. However, the key volatiles that trigger this primed state remain largely unidentified. In maize, the release of the aromatic compound indole is herbivore-specific and occurs
Shu-Ming Li
Applied microbiology and biotechnology, 84(4), 631-639 (2009-07-28)
A series of putative indole prenyltransferase genes could be identified in the genome sequences of different fungal strains including Aspergillus fumigatus and Neosartorya fischeri. The gene products show significant sequence similarities to dimethylallyltryptophan synthases from various fungi. These genes belong
Anton A Toutov et al.
Nature, 518(7537), 80-84 (2015-02-06)
Heteroaromatic compounds containing carbon-silicon (C-Si) bonds are of great interest in the fields of organic electronics and photonics, drug discovery, nuclear medicine and complex molecule synthesis, because these compounds have very useful physicochemical properties. Many of the methods now used
Experimental design to optimise the analysis of organic volatile compounds in cow slurry by headspace solid-phase microextraction-gas chromatography-mass spectrometry.
Larreta J, et al.
Journal of Chromatography A, 1136(1), 1-9 (2006)
Israel Alvarado et al.
Journal of bacteriology, 195(5), 1005-1011 (2012-12-25)
Paenibacillus larvae is the causative agent of American foulbrood (AFB), a disease affecting honey bee larvae. First- and second-instar larvae become infected when they ingest food contaminated with P. larvae spores. The spores then germinate into vegetative cells that proliferate
Formation of enehydrazine intermediates through coupling of phenylhydrazines with vinyl halides: entry into the Fischer indole synthesis.
Fuxu Zhan et al.
Angewandte Chemie (International ed. in English), 52(4), 1266-1269 (2012-12-12)
N A Martynova et al.
Gigiena i sanitariia, (6)(6), 61-64 (2013-03-06)
The toxic properties of indole have been studied in terms of LD50 indole was established to refer to moderately hazardous substances: in case of indole introducing into the stomach in rats and mice, DL50 is 1200 mg/kg and 750 mg/kg
Stephen J Heffernan et al.
Chemical communications (Cambridge, England), 49(23), 2314-2316 (2013-02-13)
The Au(I)-catalysed rearrangement of propargylic esters formed from an ynamide has been studied. The reaction is facile, and when conducted in the presence of a reactive indole nucleophile, leads to a cascade process whereby γ-indolyl α-acyloxyenamides are formed in good
Total synthesis of the tremorgenic indole diterpene paspalinine.
Masaru Enomoto et al.
Angewandte Chemie (International ed. in English), 51(51), 12833-12836 (2012-11-09)
Mohammed Almuhayawi et al.
Journal of clinical microbiology, 52(9), 3230-3236 (2014-06-22)
In this study, we investigated the performance of the FilmArray and matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) in identifying microorganisms from blood culture (BC) bottles prior to positivity. First, we used simulated BacT/Alert FA Plus BC
Thomas B Parsons et al.
Chemical communications (Cambridge, England), 49(23), 2296-2298 (2013-02-12)
The first synthesis of kottamide E, a marine natural product containing a 5,6-dibromoindole linked via a (Z)-enamide to an unusual 1,2-dithiolane-containing amino acid, is reported.
Catalin Chimerel et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 14(2), 417-423 (2013-01-11)
Indole is an important biological signalling molecule produced by many Gram positive and Gram negative bacterial species, including Escherichia coli. Here we study the effect of indole on the electrical properties of lipid membranes. Using electrophysiology, we show that two
C Zscheppank et al.
Analytical and bioanalytical chemistry, 406(26), 6617-6628 (2014-08-26)
A new method for the growth-dependent headspace analysis of bacterial cultures by needle trap (NT)-gas chromatography-mass spectrometry (GC-MS) was established. NTs were used for the first time as enrichment technique for volatile organic compounds (VOCs) in the headspace of laboratory
Brenda Borbón et al.
Environmental science and pollution research international, 21(14), 8573-8584 (2014-03-29)
Dairy wastewater is characterized by a high content of hardly biodegradable dissolved, colloidal, and suspended organic matter. This work firstly investigates the performance of two individual electrochemical treatments, namely electrocoagulation (EC) and electro-oxidation (EO), in order to finally assess the
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