Yazar "Çelikoğlu, Umut" için listeleme
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EVALUATION OF PHYTOCHEMICAL CONSTITUENTS IN THE WHOLE PLANT PARTS OF HEXANE EXTRACT OF SOME TRADITIONAL MEDICINAL PLANTS BY GC-MS ANALYSIS
Kaplan, Alevcan; Çelikoğlu, Umut (Bilal GÜMÜŞ, 2020)The aim of this study was to determine the phytochemical components from the hexane extract of some medicinal plants (Salvia palaestina BENTHAM, Alkanna trichophila var. mardinensis HUB.-MOR.(an endemic species), Scutellaria ... -
Ferro-chelatase enzyme activity of blue green algae from Yeşilırmak
Konar, Vahit; İdil, Önder; Çelikoğlu, Emine; Çelikoğlu, Umut (Amasya Üniversitesi, 2020)Blue green algae are microscopic photosynthetic bacteria, naturally in ponds, rivers, lakes and streams. Tetra pyrroles can be classified based on the presence, position and substituents of a chelated metal in the pyrrole ... -
Heliotropium myosotoides ve Heliotropium suaveolens (Boraginaceae)’in Farklı Organlarından Elde Edilen Ekstrakların Antioksidan ve Antimikrobiyal Aktiviteleri
Bu makalede, Heliotropium suaveolens ve Heliotropium myosotoides’in farklı organlarından elde edilen ekstraktların antioksidan, antimikrobiyal aktiviteleri ve DNA hasarı üzerine etkileri değerlendirildi. H. suaveolens’in ... -
The Impact of Endemic Iris taochia Ethanolic Extracts on Human Lung Adenocarcinoma Cells
Kandemir, Nezahat; Çelikoğlu, Emine; Kandemir, Şevket; Çelikoğlu, Umut; İdil, Önder; Sezer, Canan Vejselova; Kutlu, Hatice Mehtap (Cem TIRINK, 2022)Iris taochia is an elegant endemic plant in Türkiye and it has limited distribution. In this study, cytotoxic effects of ethanolic extracts from different parts and concentrations extracted from I. taochia collected from ... -
Purification and characterization of protease from Bacillus thuringiensis isolated from soil
İdil, Önder; Söylemez, Üzeyir; Çelikoğlu, Emine; Çelikoğlu, Umut (Amasya Üniversitesi, 2021)Proteases are one of the most important groups of industrial enzymes. These enzymes are used in detergent, protein, meat, leather, dairy, pharmaceutical and food industry. In this study, protease enzymes produced from ...
