Yazar "Tlili, Nizar" için listeleme
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Bioactive compounds profile, enzyme inhibitory and antioxidant activities of water extracts from five selected medicinal plants
Tlili, Nizar; Sarıkürkçü, Cengiz (Elsevier, 2020)Medicinal plants are a potentially renewable source of biomolecules. The aim of the current study was to investigate the bioactive compounds, the antioxidant capacity and the enzyme inhibitory effects of aqueous extracts ... -
Comparison of the Influence of the Solvent on the Extraction of the Bioactive Compounds from Marrubium lutescens Using Liquid Chromatography–Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS)
Sarıkürkçü, Cengiz; Özer, Mehmet Sabih; Tlili, Nizar (Taylor and Francis Inc., 2020)To our knowledge, this is the first study on the influence of water, ethyl acetate and methanol as the extraction solvent upon the bioactive compound composition, antioxidant capacities and enzyme inhibitory activities of ... -
LC–ESI–MS/MS characterization of phytochemical and enzyme inhibitory effects of different solvent extract of Symphytum anatolicum
Sarıkürkçü, Cengiz; Özer, Mehmet Sabih; Tlili, Nizar (Elsevier B.V., 2019)Symphytum anatolicum Boiss., is a species belonging to the Boraginaceae family and have been used for its curative effects. This work investigated, for the first time, the bioactive compounds, the antioxidant activities ... -
Liquid Chromatography–Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS) Identification of Phytochemicals and the Effects of Solvents on Phenolic Constituents, Antioxidant Capacity, Skin-Whitening and anti-Diabetic Activity of Onosma mitis
Tlili, Nizar; Sarıkürkçü, Rıfat Tayyib; Özer, Mehmet Sabih; Sarıkürkçü, Cengiz (Taylor & Francis Group, 24.05.2021)To the best of our knowledge, this is the first study on the effect of solvent (water, methanol, and ethyl acetate) upon phenolics extracted from Onosma mitis. The antioxidant capacities together with the enzyme inhibitory ... -
Onosma inexspectata and Onosma armenum as Novel Sources of Phytochemicals with Determination by High-Performance Liquid Chromatography–Mass Spectrometry (HPLC-MS/MS) with Evaluation of the Antioxidant and Enzyme Inhibitory Capacities
Sarıkürkçü, Cengiz; Tlili, Nizar (Taylor & Francis Group, 20.10.2021)The goal of the current work was to study the phytochemical content of Onosma inexspectata Teppner and O. armenum DC. The antioxidant properties using six assays and the enzyme inhibitory capacities against α-amylase, ... -
Onosma polyantha vs. Onosma mollis: Analysis of Phenolic Compounds Using Liquid Chromatography–Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS) and Assessment of the Antioxidant Activity
Tlili, Nizar; Sarıkürkçü, Rıfat Tayyib; Olcay, Ceylan; Sarıkürkçü, Cengiz (Bellwether Publishing, Ltd., 2021)To our knowledge, this is the first work on the influence of species upon the bioactive molecules, antioxidant properties, and enzyme inhibitory capacities against tyrosinase and α-amylase of Onosma polyantha and O. mollis. ... -
Onosma polyanthavs.Onosma mollis: Analysis of Phenolic Compounds Using Liquid Chromatography-Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS) and Assessment of the Antioxidant Activity
Tlili, Nizar; Sarıkürkçü, Rıfat Tayyib; Ceylan, Olcay; Sarıkürkçü, Cengiz (Taylor & Francis Inc, 2021)To our knowledge, this is the first work on the influence of species upon the bioactive molecules, antioxidant properties, and enzyme inhibitory capacities against tyrosinase and alpha-amylase ofOnosma polyanthaandO. mollis. ...
