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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.
Naphthalenesulfonates (7):
Recent article
Naphthalenesulfonates
Abstract
We present results of in vitro experiments that show bivalent zinc specifically interacts with alpha-crystallin with a dissociation constant in the submillimolar range (Kd approximately 0.2-0.4 mM). We compared the effect of Zn2+ with those of Ca2+, Cu2+, Mg2+, Cd2+, Pb2+, Ni2+, Fe2+, and Co2+ at 1...
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PMID: 18095658
PDF is available here.
PDF is available here.
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Abstract
The cometabolic roles of glucose were investigated in decolorization of an azo dye, Reactive Black 5, by yeast isolates, Debaryomyces polymorphus and Candida tropicalis. The results indicated that the dye degradation by the two yeasts was highly associated with the yeast growth process and glucose p...
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PMID: 18572531
PDF is available here.
PDF is available here.
Journal of Fluorescence (18)1 2008
Abstract
We studied the dynamics of Trp residue(s) of cyclophilin B and of the CyPB(w128A) mutant and of TNS-mutant complex. Our results showed that Trp-104 and TNS show restricted motions within their environments and that energy transfer between the two fluorophores is occurring....
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PMID: 17899333
PDF is available here.
PDF is available here.
Abstract
A strain of photosynthetic bacterium, Rhodopseudomonas palustris W1, isolated from a lab-scale anaerobic moving bed biofilm reactor (MBBR) treating textile effluent was demonstrated to decolorize Reactive Black 5 (RB5) efficiently under anaerobic condition. By a series of batch tests, the suitable c...
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PMID: 19143346
PDF is available here.
PDF is available here.
Bioresource Technology (99)1 2008
Abstract
An isolated fungus, Aspergillus foetidus had the ability to decolourize growth unsupportive medium containing 100 mg L(-1) of reactive black 5 (RB5) dye with >99% efficiency at acidic pH (2-3). Pre-treatment of fungal biomass by autoclaving or exposure to 0.1M sodium hydroxide facilitated more effic...
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PMID: 17251011
PDF is available here.
PDF is available here.
Abstract
The decolorization of acid black 210 by ultrasonic irradiation in the presence of exfoliated graphite was investigated. Low pH value and large exfoliation volume of exfoliated graphite favored the ultrasonic decolorization of acid black 210. The combination method of ultrasonic waves and exfoliated...
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PMID: 17350318
PDF is available here.
PDF is available here.
Journal of Neurochemistry (104)1 2008
Abstract
We previously observed that gangliosides GM2, GM1, and GM3 inhibit Ca2+-uptake via the sarco/endoplasmic reticulum Ca2+-ATPase (SERCA) in neurons and in brain microsomes. We now systematically examine the effect of various gangliosides and their analogs on Ca2+-uptake via SERCA and demonstrate that...
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PMID: 18173730
PDF is available here.
PDF is available here.
Abstract
This research aimed to evaluate the effect of nitrate on anaerobic azo dye reduction by using mesophilic bioreactors, in the absence (reactor R2) and in the presence (reactor R1) of redox mediators. The azo dye Reactive Red 2 (RR2) and the redox mediator anthraquinone-2,6-disulphonate (AQDS) were se...
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PMID: 18441434
PDF is available here.
PDF is available here.
European Journal of Pharmacology (577)1-3 2007
Abstract
We used BALB/c mice with experimental allergic rhinitis, and determined that levamisole delivered locally (intranasal, i.n.) could attenuate early-phase inflammatory response, decrease histamine, suppress edema and eosinophil infiltration, and diminish the ovalbumin-specific serum IgE level. Detaile...
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PMID: 17935711
PDF is available here.
PDF is available here.
Abstract
Staining of applicators is accurate, inexpensive, and correlated well with self-report in a study of short duration. This method could prove useful in assessing adherence to product dosing in future microbicide trials....
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PMID: 18080351
PDF is available here.
PDF is available here.
Abstract
The design, synthesis, and characterization of novel cavitand-based hetero-TASPs, TASPs having different peptide sequences within one bundle, are described. Three families of hetero-TASPs were designed: the LG3/LG2 family (different linker lengths), LG3/AG3 family (altering helix hydrophobicity), an...
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PMID: 17971993
PDF is available here.
PDF is available here.
Water Environment Research (79)12 2007
Abstract
The decolorization of the azo dye Reactive Red 2 (RR2) under anoxic conditions was investigated using a mesophilic (35 degrees C) halotolerant enrichment culture capable of growth at 100 g/L sodium chloride (NaCl). Batch decolorization assays were conducted with the unacclimated halotolerant culture...
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PMID: 18044362
PDF is available here.
PDF is available here.
Abstract
A dye intermediate, 1-amino-8-naphthol-3,6-disulfonic acid sodium (ANDS) was first used to selectively recognize Hg(II) in aqueous solutions with its fluorescence being strong quenched. The fluorescence quenching of ANDS was attributed to the formation of an inclusion complex between Hg(II) and ANDS...
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PMID: 17418629
PDF is available here.
PDF is available here.
Abstract
We have performed the experiments on two different azo dyes using a diode-pumped Nd:YAG laser at 532 nm. The |chi(3)| is of the order of 10(-6) esu. The relative contributions from nonlinear absorption (NLA) and nonlinear refraction (NLR) are dependent on the chemical structure and linear absorption...
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PMID: 17324613
PDF is available here.
PDF is available here.
Abstract
We found that seminal plasma interfered with the activity of PRO 2000 and of cellulose sulfate, increasing by 100-fold the concentration of drug required to inhibit 90% of viral plaque formation. Seminal plasma competitively inhibited binding of the microbicides to the HSV-2 envelope. Most of the in...
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PMID: 17922405
PDF is available here.
PDF is available here.
Abstract
Waste material (carbon slurry), from fuel oil-based generators, was used as adsorbent for the removal of two reactive dyes from synthetic textile wastewater. The study describes the results of batch experiments on removal of Vertigo Blue 49 and Orange DNA13 from synthetic textile wastewater onto act...
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PMID: 17689548
PDF is available here.
PDF is available here.
Abstract
In PEG-CCK(9)-treated rats, a clear dose-dependency was seen for both the duration and initial intensity of the anorexia whereas, for CCK(9), only the initial intensity was dose-dependent. Intraperitoneal administration of devazepide or 2-NAP, injected immediately prior to PEG-CCK(9), completely abo...
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PMID: 17618299
PDF is available here.
PDF is available here.
Abstract
The study was conducted by a novel salt tolerant bacterium Gracilibacillus sp. GTY. The strain was identified on the basis of morphological and physio-biochemical characteristics, and 16S rDNA sequence analysis. Decolorization was performed by growing and resting cells, as well as by extracted azo r...
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PMID: 17721733
PDF is available here.
PDF is available here.
Analytical Biochemistry (368)2 2007
Abstract
We report the development of a continuous assay with potential for high throughput using fluorescence resonance energy transfer-based peptide substrates. Several peptide substrates containing the 3C-specific cleavage site were synthesized, varying both the positions and separation of the fluorescent...
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PMID: 17631855
PDF is available here.
PDF is available here.
Antiviral Research (75)3 2007
Abstract
We have therefore evaluated in vitro, the anti-HIV-1 activity of two leading polyanionic microbicides combined with other antiretroviral agents with microbicidal potential. Dextran sulfate (DS) and PRO 2000 were combined with the neutralizing antibody IgG1b12, the peptide-based fusion inhibitor T20,...
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PMID: 17408760
PDF is available here.
PDF is available here.
Abstract
The effect of the heparin analog 5-amino-2-naphthalenesulfonate (5-amino-2-NMS) on retinal neovascularization was investigated in the mouse model for oxygen-induced retinopathy (OIR). From postnatal day 7 (P7) until P12, mice were kept in a 75% oxygen environment. On P12, they received an intravitre...
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PMID: 17662276
PDF is available here.
PDF is available here.
Analytical Biochemistry (368)1 2007
Abstract
A highly sensitive assay based on new internally quenched fluorogenic peptide substrates has been developed for monitoring protease activities. These novel substrates comprise an Edans (5-(2-aminoethylamino)-1-naphthalenesulfonic acid) group at the C terminus and a Dabsyl (4-(dimethylamino)azobenzen...
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PMID: 17553454
PDF is available here.
PDF is available here.
Abstract
Organic aerogels (AGs) and carbon aerogels (CAs) as adsorbents were successfully fabricated by a sol-gel polymerization method. The BET specific surface area and pore size distribution of the samples were analyzed by N(2) adsorption measurements. The adsorption efficiency of prepared samples towards...
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PMID: 17363146
PDF is available here.
PDF is available here.
Abstract
In this paper, the potential of two low-cost adsorbents such as sunflower seed shells (SS) and mandarin peelings (MP) in the removal of the synthetic anionic dye Reactive Black 5 (RB5) from aqueous solutions was investigated. SS led to a percentage of dye removal higher than MP (85% and 71% after 21...
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PMID: 17321679
PDF is available here.
PDF is available here.
Abstract
This paper takes a new approach to determining which sulfhydryl groups are exposed during the heat denaturation of bovine beta-lactoglobulin A. The sulfhydryl groups exposed after heating were blocked with 5-((((2-iodoacetyl)amino)ethyl)amino)naphthalene-1-sulfonic acid (IAEDANS). The results show t...
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PMID: 17650000
PDF is available here.
PDF is available here.