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Authentication of Turkish propolis through HPTLC fingerprints combined with multivariate analysis and palynological data and their comparative antioxidant activity
(Elsevier Science Bv, Amsterdam, 2018)
Propolis is a honeycomb product having very diverse chemical composition and possessing a broad spectrum of biological activities. This study comprehensively evaluated the phenolic profile of Turkish propolis by using a ...
Coordination and redox interactions of β-lactam antibiotics with Cu2+ in physiological settings and the impact on antibacterial activity
(Elsevier, 2018)
An increase in the copper pool in body fluids has been related to a number of pathological conditions, including infections. Copper ions may affect antibiotics via the formation of coordination bonds and/or redox reactions. ...
Newly designed hemagglutinin-Der p 2 chimera is a potential candidate for allergen specific immunotherapy
(Pergamon-Elsevier Science Ltd, Oxford, 2018)
Aim To investigate the immunomodulatory potential of a chimera composed of the receptor-binding domain of hemagglutinin 1 (H1s) from Influenza virus and Der p 2 (D2) allergen for allergen-specific immunotherapy of house-dust ...
Insight into the Interactions of Amyloid -Sheets with Graphene Flakes: Scrutinizing the Role of Aromatic Residues in Amyloids that Interact with Graphene
(Wiley-V C H Verlag Gmbh, Weinheim, 2018)
The interaction of amyloid -sheet segments with graphene-flake models is investigated by using DFT calculations. The structure of -sheets of selected amyloid segments is based on crystal structures obtained from the Protein ...
Streptomyces spp. in the biocatalysis toolbox
(Springer, New York, 2018)
About 20,100 research publications dated 2000-2017 were recovered searching the PubMed and Web of Science databases for Streptomyces, which are the richest known source of bioactive molecules. However, these bacteria with ...
Profiling of Turkish propolis subtypes: Comparative evaluation of their phytochemical compositions, antioxidant and antimicrobial activities
(Elsevier Science Bv, Amsterdam, 2018)
Comprehensive analysis of phenolic profiles of botanically different subtypes of Turkish propolis samples were performed using UHPLC-LTQ/Orbitrap/MS/MS method, and additionally total phenolic (TPC) and total flavonoid ...
A progressive electrochemical sensor for food quality control: Reliable determination of theobromine in chocolate products using a miniaturized boron-doped diamond electrode
(Elsevier Science Bv, Amsterdam, 2018)
In the present paper, a miniaturized boron-doped diamond electrode (BDDE) is proposed as a progressive electrochemical sensor for simple, fast and reliable quantification of dimethylxanthine alkaloid, theobromine (TB). ...
Detailed solvent, structural, quantum chemical study and antimicrobial activity of isatin Schiff base
(Pergamon-Elsevier Science Ltd, Oxford, 2018)
The ratios of E/Z isomers of sixteen synthesized 1,3-dihydro-3-(substituted phenylimino)-2H-indol-2-one were studied using experimental and theoretical methodology. Linear solvation energy relationships (LSER) rationalized ...
Anti-quorum sensing activity, toxicity in zebrafish (Danio rerio) embryos and phytochemical characterization of Trapa natans leaf extracts
(Elsevier Ireland Ltd, Clare, 2018)
Ethnopharmacological relevance: Trapa natans L. (water chestnut or water caltrop) is a widespread aquatic plant, which has been cultivated for food and traditional medicine since ancient times. Pharmacological studies ...
An advanced approach for electrochemical sensing of ibuprofen in pharmaceuticals and human urine samples using a bare boron-doped diamond electrode
(Elsevier Science Sa, Lausanne, 2018)
Herein, an advanced electroanalytical approach for the determination of ibuprofen based on the use of a bare and electrochemically untreated boron-doped diamond electrode is presented. Cyclic voltammetric study revealed ...