Güncel Gönderiler: Farmakognozi Anabilim Dalı
Toplam kayıt 594, listelenen: 381-400
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Phytochemical characterization of phenolics by LC-MS/MS and biological evaluation of Ajuga orientalis from Turkey
(Bangladesh Pharmacological Soc, 2015)The aim of this study was to reveal the phytochemical constituents, antioxidant and antimicrobial activity of Ajuga orientalis. According to the antimicrobial results, the methanol extract of A. orientalis showed a MIC ... -
Phytochemicals, antioxidant, and antityrosinase activities of Achillea sivasica Celik and Akpulat
(Taylor & Francis Inc, 2017)The present study is the first report on essential oil (EO) composition, phytochemicals, and biological potential of Achillea sivasica tested against free radicals, oxidative damage, and tyrosinase enzyme. Gas-Chromatography ... -
Phenolic composition and biological activities of Salvia halophila and Salvia virgata from Turkey
(Elsevier Sci LTD, 2008)The aerial parts of Salvia halophila and Salvia virgata were subjected to Soxhlet extraction with different solvents such as n-hexane, ethyl acetate, methanol, and aqueous methanol (50%). Plants were also extracted with ... -
Cytotoxic and apoptotic effects of endemic Centaurea fenzlii Reichardt on the MCF-7 breast cancer cell line
(Tubitak Scientific & Technical Research Council Turkey, 2017)The main purpose of this study was to analyze the cytotoxic activity of an extract obtained from Centaurea fenzlii Reichardt, and the fractions eluted from this extract, in breast cancer cells. After isolation and structural ... -
Chemical Constituents of the Different Parts of Colchicum micranthum and C. chalcedonicum and their Cytotoxic Activities
(Natural Products Inc, 2018)Colchicum species, which have been widely used as a medication for years, still remain important in treatment of Familial Mediterranean Fever, gout and Behcet's Disease. In the present work, alkaloids, phenolic compounds ... -
Anticandidal Activity of the Essential Oil of Nepeta transcaucasica Grossh.
(Wiley-Blackwell, 2011)Hydrodistallation of the aerial parts of Nepeta transcaucasica Grossh. (Lamiaceae), collected in Agri, Dogubayazit Province, afforded an essential oil that was characterized by GC and GC/MS analyses. Twenty-seven compounds, ... -
Antibacterial, antifungal, and antimycobacterial activity of Ilex aquifolium leaves
(Informa Healthcare, 2009)The objective of this study was to examine antibacterial, antifungal, and antimycobacterial properties of flex aquifolium L. (Aquifoliaceae) growing in Turkey. The ethanol, ethyl acetate, chloroform, and n-hexane extracts ... -
Effect of Horse-chestnut seed extract on matrix metalloproteinase-1 and-9 during diabetic wound healing
(Wiley, 2019)The effects of aqueous-ethanol extract of Horse chestnut (HCE) on MMP-1 and MMP-9 expressions during cutaneous wound healing in diabetic rats were investigated in this study. The expressions of MMP-1 and MMP-9, wound ... -
In vitro biological and toxicological evaluation of Lathyrus sp extracts
(Georg Thieme Verlag Kg, 2015)… -
Antimicrobial and Antioxidant Activities of Stachys lavandulifolia subsp lavandulifolia Essential Oil and its Infusion
(Natural Products Inc, 2012)Stachys lavandulifolia Vahl. subsp. lavandulifolia (Lamiaceae) is widely used in south Anatolia as a herbal tea. It is used for the treatment of gastrointestinal and respiratory disorders. Constituents of the essential oil ... -
Anticandidal Effects of Thymoquinone: Mode of Action Determined by Transmission Electron Microscopy (TEM)
(Natural Products Inc, 2016)Thymoquinone (TQ) is one of the bioactive constituents of black cumin seed (Nigella sativa L.) oil. It is well known that this natural volatile quinone has remarkable antimicrobial effects, especially against Candida ... -
Chemical composition and biological investigation of Pelargonium endlicherianum root extracts
(Taylor & Francis LTD, 2017)Context: Pelargonium endlicherianum Fenzl. (Geraniaceae) roots and flowers are traditionally used in Turkey as a decoction treatment against intestinal parasites. Neither the chemical composition nor the potential bioactivity ... -
Synthesis, characterization and biological evaluation of a novel Cu(II) complex with the mixed ligands 2,6-pyridinedicarboxylic acid and 2-aminopyridine
(Pergamon-Elsevier Science LTD, 2009)A novel bridged binuclear Cu(II) complex with mixed ligands, di-mu-(2-aminopyridine(N,N'))-bis[(2,6-pyridinedicarboxylate)aquacopper(II)] tetrahydrate, formulated as [Cu(mu-ap)(dipic)(H2O)](2)center dot 4H(2)O (1) (dipic ... -
Supplemental Carvacrol Can Reduce the Severity of Inflammation by Influencing the Production of Mediators of Inflammation
(Springer/Plenum Publishers, 2015)Carvacrol (CVC) is a monoterpenic phenol, which is present in the essential oil of various plants. It has been widely used both as antibacterial feed additive and food preservative. Therefore, our objective was to evaluate ... -
Prenylated polyphenolic compounds from Glycyrrhiza iconica and their antimicrobial and antioxidant activities
(Elsevier Science BV, 2015)A new prenylated isoflavan, iconisoflavan (1), and a new prenylated isoflav-3-ene, iconisoflaven (2) were isolated from the roots of Glycyrrhiza iconica together with four known ones namely (3S)-licoricidin (3), licorisoflavan ... -
Chemistry and Biological Activities of Tanacetum chiliophyllum var. oligocephalum Extracts
(Aoac Int, 2013)Tanacetum chiliophyllum (Fisch. & Mey.) var. oligocephalum (D.C.) Sosn. collected in Turkey was subjected to phytochemical and biological evaluations in this study. Pure compounds were obtained from ethyl acetate extracts ... -
Antifungal and Insecticidal Activity of two Juniperus Essential Oils
(Natural Products Inc, 2009)Essential oils of two Tibetan Junipers Juniperus saltuaria and J. squamata var. fargesii (Cupressaceae) were obtained by distilling dried leaves and branches using a Clevenger apparatus. Sixty-seven compounds from J saltuaria ... -
Microbial Transformations of Isophorone by Alternaria alternata and Neurospora crassa
(Natural Products Inc, 2013)Isophorone (3,5,5-trimethyl-2-cyclohexen-1-one), a monoterpene, and the structurally related 1,8-cineole and camphor, have demonstrated a protective effect against cancer, biological activity against a variety of microorganisms, ... -
Quantitative Determination of Gallic acid and Cyanidin-3-O-Glucoside within Sumac Extracts by HPLC-MS/MS
(Georg Thieme Verlag Kg, 2011)…
