Yazar "Tamfu, Alfred Ngenge" için Tıbbi Hizmetler Ve Teknikler Bölümü Koleksiyonu listeleme
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Assessment of in vitro activities and chemical profiling of Senecio hoggariensis growing in Algerian Sahara
Arab, Yasmine; Şahin, Bihter; Ceylan, Özgür; Zellagui, Amar; Ölmez Tokul, Özge; Küçükaydın, Selçuk; Tamfu, Alfred Ngenge; Gherraf, Noureddine; Öztürk, Mehmet (Society for Indonesian Biodiversity, 2022)The in vitro antioxidant, anticholinesterase, tyrosinase inhibitory, antibiofilm, and anti-quorum sensing activities of the ethyl acetate extract of Senecio hoggariensis, growing in Algerian Sahara, were studied along with ... -
Chronic Gastric Ulcer Healing Actions of the Aqueous Extracts of Staple Plant Foods of the North-West, Adamawa, and West Regions of Cameroon
Mikwangock, Hauberline Domegne; Tamfu, Alfred Ngenge; Amang, André Perfusion; Siwe, Gael Tchokomeni; Küçükaydın, Selçuk (PMC, 2023)Aim: This study is aimed at establishing phenolic compound profile and assessing the possible antiulcer activities of aqueous extracts of some staple plant foods from the West and North-West regions of Cameroon against ... -
HPLC-DAD phenolic profiles, antibiofilm, anti-quorum sensing and enzyme inhibitory potentials of Camellia sinensis (L.) O. Kuntze and Curcuma longa L.
Tamfu, Alfred Ngenge; Ceylan, Özgür; Küçükaydın, Selçuk; Duru, Mehmet Emin (Academic Press, 2020)This study aimed at investigating phenolic composition, anti-quorum sensing and enzyme inhibitory potential of Camellia sinensis and Curcuma longa. HPLC-DAD identified and quantified curcumin (398.67 ± 0.34 mg/g), ... -
In Vitro and In Silico Evaluation of Anticholinesterase and Antidiabetic Effects of Furanolabdanes and Other Constituents from Graptophyllum pictum (Linn.) Griffith
Tanko Metiefeng, Nathalie; Tamfu, Alfred Ngenge; Tagatsing, Maurice Fotsing; Küçükaydın, Selçuk (MDPI, 2023)Graptophyllum pictum is a tropical plant noticeable for its variegated leaves and exploited for various medicinal purposes. In this study, seven compounds, including three furanolabdane diterpenoids, i.e., Hypopurin E, ... -
Non-alkaloid cholinesterase inhibitory compounds from natural sources
Tamfu, Alfred Ngenge; Küçükaydın, Selçuk; Yeskaliyeva, Balakyz; Öztürk, Mehmet; Dinica, Rodica Mihaela (MDPI, 2021)Alzheimer’s disease (AD) is a severe neurodegenerative disorder of different brain regions accompanied by distresses and affecting more than 25 million people in the world. This progressive brain deterioration affects the ... -
Phenolic Composition, Enzyme Inhibitory and Anti-quorum Sensing Activities of Cinnamon (Cinnamomum zeylanicum Blume) and Basil (Ocimum basilicum Linn)
Tamfu, Alfred Ngenge; Küçükaydın, Selçuk; Ceylan, Özgür; Saraç, Nurdan; Duru, Mehmet Emin (Springer, 2021)Cinnamomum zeylanicum and Ocimum basilicum are two plants used by many cultures for food and medicinal purposes. The phenolic composition of ethanol extracts of both plants were determined by HPLC-DAD. A total of seventeen ... -
Phenolic profiles, antioxidant, antiquorum sensing, antibiofilm and enzyme inhibitory activities of selected Acacia species collected from Benin
Alain, Koudoro Yaya; Tamfu, Alfred Ngenge; Küçükaydın, Selçuk; Ceylan, Özgür; Cokou Pascal, Agbangnan Dossa; Félicien, Avlessi (Academic Press, 2022)Gum arabica is a local commercial nutraceutical and food preservative collected mostly from acacia plants. HPLC-DAD analysis identified gallic acid, syringic acid, ferulic acid, coumarin, rutin and rosmarinic acid in ... -
Ultrasound-Assisted Extraction of Syringa vulgaris Mill., Citrus sinensis L. and Hypericum perforatum L.: Phenolic Composition, Enzyme Inhibition and Anti-quorum Sensing Activities
Tamfu, Alfred Ngenge; Küçükaydın, Selçuk; Quradha, Mohammed Mansour; Ceylan, Özgür; Uğur, Aysel; Duru, Mehmet Emin (Springer, 2022)Phenolic compounds constitute a class of bioactive metabolites whose extraction from plants, characterization and medicinal applications are of significant importance. Phenolic extracts were prepared from Syringa vulgaris, ...