Browsing by Author "Ölmez, Özge Tokul"
Now showing items 1-7 of 7
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Chemical fingerprints and bioactivities of 12 Anatolian Achillea L. species by LC-MS/ MS with chemometric approach: novel phytonutrients, natural food preservatives and chlorogenic acid sources
Yılmaz, Mustafa Abdullah; Ertaş, Abdulselam; Yener, İsmail; Türkmenoğlu, Fatma Pınar; Ölmez, Özge Tokul; Öztürk, Mehmet; Altun, Muhammed; Çakır, Oğuz; Tarhan, Abbas; Boğa, Mehmet (Turkiye Klinikleri, 2022)The objective of this study was to evaluate the biological activities and chemical fingerprint profiles of the extracts obtained from twelve Achillea L. species (A. lycaonica, A. biebersteinii (syn: A. arabica), A. kotschyi ... -
A detailed biological and chemical investigation of sixteen schillea species' essential oils via chemometric approach
Yener, İsmail; Yılmaz, Mustafa Abdullah; Ölmez, Özge Tokul; Akdeniz, Mehmet; Tekin, Fetullah; Haşimi, Nesrin; Alkan, Mehmet Hüseyin; Öztürk, Mehmet; Ertaş, Abdülselam (Wiley-V C H Verlag Gmbh, 2020)Representatives of the Achillea genus are widely used as foods or nutraceuticals. Considering the increasing demand for herbal dietary supplements with health promoting effects, the objective of this research was to evaluate ... -
A detailed chemical and biological investigation of twelve allium species from Eastern Anatolia with chemometric studies
İzol, Ebubekir; Temel, Hamdi; Yılmaz, Mustafa Abdullah; Yener, İsmail; Ölmez, Özge Tokul; Kaplaner, Erhan; Fırat, Mehmet; Ertaş, Abdülselam (Wiley-V C H Verlag Gmbh, 2021)Allium species are widely consumed as food all over the world. The phenolic profile of ethanol extracts of aerial parts and roots of 12 Allium species, collected from five different Eastern Anatolia regions, were studied ... -
Determination and comparison of metal contents in simulated body fluid medium conditions of the plant species by flame atomic absorption spectrometry (FAAS)
Umaz, Adil; Aydın, Fırat; Ölmez, Özge Tokul; Fırat, Mehmet; Öztürk, Mehmet; Ertaş, Abdulselam; Aydın, Işıl (Marmara University, 2022)The importance of plants in folk medicine and scientific studies is increasing day by day. In this context, the plants pose a danger to human health when they are eaten by the public, consumed as herbal tea or used as ... -
Development and validation of a novel LC-MS/MS method for the quantitation of 19 fingerprint phytochemicals in salvia species: A chemometric approach
Yılmaz, Mustafa Abdullah; Ertaş, Abdulselam; Yener, İsmail; Ölmez, Özge Tokul; Fırat, Mehmet; Temel, Hamdi (Oxford University Press, 2022)Being traditionally utilized mainly as appetizers and herbal teas as well as used to ease abdominal pains, colds and gastrointestinal issues, the genus Salvia L. has gained significant consideration owing to its remarkable ... -
Essential oil, aroma, and fatty acid profiles of five endemic Salvia taxa from Turkey with chemometric analysis
Ertaş, Abdulselam; Akdeniz, Mehmet; Yener, İsmail; Öztürk, Mehmet; Ölmez, Özge Tokul; Fırat, Mehmet; Kolak, Ufuk (Wiley-V C H Verlag GMBH, 2022)The essential oil, aroma, and fatty acid compositions of Salvia cerino-pruinosa var. cerino-pruinosa, S. cerino-pruinosa var. elazigensis, S. pseudeuphratica, S. rosifolia, and S. kurdica collected in 2015, 2016, and 2017 ... -
Trace element analysis in some salvia species by inductively coupled plasma-mass spectrometry (Icp-ms) and chemometric approach
Tunay, Zeki; Yener, İsmail; Oral, Elif Varhan; Demirkoz, Aslı Barla; Ölmez, Özge Tokul; Fırat, Mehmet; Öztürk, Mehmet; Aydın, Işıl; Aydın, Fırat; Ertaş, Abdülselam (Marmara University, 2020)In this study, the stems, leaves, flowers, roots and mixed all parts of five Salvia species were analyzed for their trace element (Li, Be, V, Cr, Co, Ni, Cu, Zn, As, Se, Rb, Sr, Ag, Cd, Cs, Ba, Hg, Tl, Pb, and U) contents ...
