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Robin C Anderson et al.
Journal of food protection, 75(4), 758-761 (2012-04-11)
Food producing animals can be reservoirs of Campylobacter, a leading bacterial cause of human foodborne illness. Campylobacter spp. utilize amino acids as major carbon and energy substrates, a process that can be inhibited by thymol and diphenyliodonium chloride (DIC). To
Monika Topa et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 199, 430-440 (2018-04-13)
Applicability of 15 trivalent samarium complexes as novel luminescent probes for monitoring progress of photopolymerization processes or thickness of polymer coatings by the Fluorescence Probe Technique (FPT) was studied. Three groups of samarium(III) complexes were evaluated in cationic photopolymerization of
Aurélien Bigot et al.
Journal of the American Chemical Society, 133(35), 13778-13781 (2011-08-19)
A new strategy for the catalytic enantioselective α-arylation of N-acyloxazolidinones with chiral copper(II)-bisoxazoline complexes and diaryliodonium salts is described. The mild catalytic conditions are operationally simple, produce valuable synthetic building blocks in excellent yields and enantioselectivities, and can be applied
Linyong Song et al.
Journal of dentistry, 43(9), 1132-1139 (2015-07-07)
The objective of this work was to investigate the polymerization behavior, neutralization capability, and mechanical properties of dentin adhesive formulations with the addition of the tertiary amine co-monomer, 2-N-morpholinoethyl methacrylate (MEMA). A co-monomer mixture based on HEMA/BisGMA (45/55, w/w) was
R C Anderson et al.
Journal of applied microbiology, 107(4), 1258-1268 (2009-06-03)
To determine if the purported deaminase inhibitors diphenyliodonium chloride (DIC) and thymol reduce the growth and survivability of Campylobacter. Growth rates of Campylobacter jejuni and Camp. coli were reduced compared to unsupplemented controls during culture in Muellar-Hinton broth supplemented with
Umer Daood et al.
International journal of oral science, 7(2), 110-124 (2014-09-27)
To modify two-step experimental etch-and-rinse dentin adhesive with different concentrations of riboflavin and to study its effect on the bond strength, degree of conversion, along with resin infiltration within the demineralized dentin substrate, an experimental adhesive-system was modified with different
Yi-Na Lin et al.
Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition, 40(4), 700-703 (2009-09-22)
To test the effects of two kinds of diaryliodonium on the degree of conversion (DC), the compressive strength (CS) and the cure depth (CD) of the light-curing composite resin. BisS-GMA was used as reisin matrix, with TEGDMA as diluent and
Hyun-Ja Nam et al.
Experimental & molecular medicine, 42(4), 270-279 (2010-02-24)
Wound healing requires re-epithelialization from the wound margin through keratinocyte proliferation and migration, and some growth factors are known to influence this process. In the present study, we found that the co-treatment with hepatocyte growth factor (HGF) and TGF-beta1 resulted
María Perassolo et al.
Plant physiology and biochemistry : PPB, 49(7), 758-763 (2011-04-23)
Elicitors are compounds or factors capable of triggering a defense response in plants. This kind of response involves signal transduction pathways, second messengers and events such as Reactive Oxygen Species (ROS) generation, proline accumulation and secondary metabolite production. Anthraquinone (AQs)
Yina Lin et al.
Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi, 25(3), 593-596 (2008-08-13)
The degree of conversion (DC) and the compressive strength (CS) are important indexes of composite resin. This study is aimed to investigate the effects of diphenyliodonium on the DC and the CS of the light-curing composite resin. Different amount of
Hasan Erbil Abaci et al.
American journal of physiology. Cell physiology, 301(2), C431-C440 (2011-05-06)
The availability of oxygen (O(2)) is a critical parameter affecting vascular tube formation. In this study, we hypothesize that dissolved oxygen (DO) levels in collagen gels change during the three-dimensional (3D) culture of human umbilical vein endothelial cells (HUVECs) in
Monika Topa et al.
Sensors (Basel, Switzerland), 20(11) (2020-05-31)
Novel fluorescent sensors with electron-donating or electron-withdrawing substituents incorporated into a chromophore group based on 2,6-diphenylpyridine were designed and synthesised. The spectroscopic properties of these compounds were studied. Moreover, the positive solvatochromism of 2,6-bis-(4-methylsulphanylphenyl)pyridine (PT-SCH3) in selected solvents was studied
Qingshan Wang et al.
Journal of neuroinflammation, 9, 32-32 (2012-02-22)
Both (-) and (+)-naloxone attenuate inflammation-mediated neurodegeneration by inhibition of microglial activation through superoxide reduction in an opioid receptor-independent manner. Multiple lines of evidence have documented a pivotal role of overactivated NADPH oxidase (NOX2) in inflammation-mediated neurodegeneration. We hypothesized that
E Hatanaka et al.
Clinical and experimental immunology, 163(3), 362-367 (2010-12-24)
Serum amyloid A (SAA) levels are elevated highly in acute phase response and elevated slightly and persistently in chronic diseases such as rheumatoid arthritis and diabetes. Given that fibroblasts exert profound effects on progression of inflammatory chronic diseases, the aim
T Franck et al.
Veterinary immunology and immunopathology, 130(3-4), 243-250 (2009-03-31)
Neutrophil (PMN) contribution to the acute inflammatory processes may lead to an excessive generation of reactive oxygen metabolites species (ROS) and secretion of granule enzymes. We compared the effects of either phorbol myristate acetate (PMA) or N-formyl-methionyl-leucyl-phenylalanine (fMLP) in combination
Susana Castro et al.
Chemical communications (Cambridge, England), 48(72), 9089-9091 (2012-08-03)
A novel metal-free direct arylation of unbiased arenes with diaryliodonium triflates in a process where the use of solvents and additives is not required has been established.
Tao Ma et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(15), 5589-5595 (2011-04-15)
Generation of reactive oxygen species (ROS) causes cellular oxidative damage and has been implicated in the etiology of Alzheimer's disease (AD). In contrast, multiple lines of evidence indicate that ROS can normally modulate long-term potentiation (LTP), a cellular model for
Huseyin Cem Kiliclar et al.
Macromolecular rapid communications, 42(7), e2000686-e2000686 (2021-02-12)
A new visible light induced step-growth polymerization of dibromoxylene, and diols using dimanganese decacarbonyl and diphenyliodonium salt is described. The polymerization is suggested to proceed by substitution reaction between dixylenium cations formed upon visible light irradiation in the presence of
Liya Qin et al.
Journal of neuroinflammation, 9, 5-5 (2012-01-14)
Activation of microglia causes the production of proinflammatory factors and upregulation of NADPH oxidase (NOX) that form reactive oxygen species (ROS) that lead to neurodegeneration. Previously, we reported that 10 daily doses of ethanol treatment induced innate immune genes in
Li Qian et al.
Parkinsonism & related disorders, 13 Suppl 3, S316-S320 (2008-11-19)
In this paper we report that diphenyliodonium (DPI), a NADPH oxidase inhibitor, shows potent anti-inflammatory and neuroprotective effects at femtomolar concentrations (10(-13) to 10(-14) M) in primary midbrain cultures. Mechanistic studies revealed that DPI-elicited effects were mediated by the inhibition
Rizacan Sarikaya et al.
Polymers, 12(9) (2020-09-17)
The inherent degradation property of most dental resins in the mouth leads to the long-term release of degradation by-products at the adhesive/tooth interface. The by-products increase the virulence of cariogenic bacteria, provoking a degradative positive-feedback loop that leads to physicochemical
Daniel Teclechiel et al.
Chemosphere, 74(3), 421-427 (2008-11-11)
Polybrominated diphenyl ethers (PBDEs) are a class of brominated flame retardants (BFRs) which have become widespread environmental pollutants due to their persistence and bioaccumulativeness. Pure authentic PBDE congeners are required for chemical analysis, assessments of their chemical/physical properties and toxicological
Alinne Segatto Pires Altmann et al.
The Angle orthodontist, 87(5), 759-765 (2017-07-08)
The aim of this study was to develop an experimental orthodontic adhesive and evaluate how adding phosphate invert glass containing niobium pentoxide (PIG-Nb) affected the adhesive's properties. PIG-Nb was added at 1, 2.5, and 5 wt% to experimental adhesive (75
Eve de Lamirande et al.
Free radical biology & medicine, 46(10), 1420-1427 (2009-03-10)
We studied the modulation of superoxide anion (O(2).(-)) and nitric oxide (NO.) generation during human sperm capacitation (changes needed for the acquisition of fertility). The production of NO. (diaminofluorescein-2 fluorescence assay), but not that of O(2).(-) (luminescence assay), related to
C M F Hardy et al.
Dental materials : official publication of the Academy of Dental Materials, 34(9), 1278-1288 (2018-06-03)
To determine the limitations of using light-curable resin-based luting composites (RBLCs) to bond indirect ceramic/resin-composite restorations by measuring light transmittance through indirect restorative materials and the resulting degree of conversion (DC) of the luting-composites placed underneath. Various thicknesses (0-4mm) and
Aline Segatto Pires Altmann et al.
American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics, 147(4 Suppl), S82-S87 (2015-04-04)
Antibacterial adhesives were developed to reduce the incidence of white spot lesions in orthodontic patients. Compounds that contain triazine are known as effective antibacterial agents. The aims of this study were to develop an experimental orthodontic adhesive containing 1,3,5-triacryloylhexahydro-1,3,5-triazine (TAT)
Carolyn K Dong et al.
Bioorganic & medicinal chemistry letters, 19(3), 972-975 (2008-12-23)
Plasmodium falciparum NDH2 (pfNDH2) is a non-proton pumping, rotenone-insensitive alternative enzyme to the multi-subunit NADH:ubiquinone oxidoreductases (Complex I) of many other eukaryotes. Recombinantly expressed pfNDH2 prefers coenzyme CoQ(0) as an acceptor substrate, and can also use the artificial electron acceptors
Alexandra Rubin Cocco et al.
Biofouling, 36(3), 245-255 (2020-04-25)
Dental plaque is a biofilm composed of a complex oral microbial community. The accumulation of plaque in the pit and fissures of dental elements often leads to the development of tooth decay (dental caries). Here, potent anti-biofilm materials were developed
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