Browsing Moleküler Biyoloji ve Genetik Bölümü Makale Koleksiyonu by Author "https://orcid.org/0000-0001-7372-1704"
Now showing items 1-12 of 12
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A Novel Isolate (S15) of Streptomyces griseobrunneus Produces 1‑Dodecanol
Çetinkaya, Serap (Springer, 2021)One-dodecanol was identified to be the predominant secondary metabolite of a novel isolate (S15) of Streptomyces griseobrunneus. For its demonstration, secondary metabolite extracts were electrophoresed by sodium dodecyl ... -
Biosorption of lead ions (Pb2+) from water samples using dried Lemna minor biomass: experimental and density functional theory studies
Kaya,Savaş; Çetinkaya, serap; Jalbani, Nida Shams; Yenidünya, Ali Fazıl; Kütük, Nurşah; Kasaka, Ergün (Springer, 24.02.2023)Lemna minor biomass, a novel source of biosorbent, was found to exhibit high adsorption potential over a wide range of concentrations of Pb2+. The biosorbent was characterized by Fourier transform infrared (FTIR) ... -
Biosorption of Rhodamine B dye from aqueous solution by Rhus coriaria L. plant: Equilibrium, kinetic, thermodynamic and DFT calculations
Çelik, Muhammed Safa; Akkuş Çetinus, Şenay; Yenidünya, Ali Fazıl; Çetinkaya, Serap; Tüzün, Burak (Elsevier, 2023)Current study deals with the biosorption of Safranin O dye from water by using high potential Bacillus subtilis biosorbent material. The presence of functional groups and surface morphology of biosorbent was analyzed by ... -
Epichlorohydrin and tripolyphosphate-crosslinked chitosan–kaolin composite for Auramine O dye removal from aqueous solutions: Experimental study and DFT calculations
Hasdemir, Zeynep Mine; Çetinkaya, Serap; Yenidünya, Ali Fazıl; Başoğlu-Ünal, Faika; Ece, Abdulilah (Elsevier, 28.02.2022)Chitosan (Ch, a natural polymer) and kaolin (K, a natural mineral) composite (Ch-K) was produced with the help of two crosslinkers, epichlorohydrin and tripolyphosphate, and then moulded into uniform beads in tripolyphosphate ... -
Equilibrium and DFT modeling studies for the biosorption of Safranin O dye from water samples using Bacillus subtilis biosorbent
Çetinkaya, Serap; Kaya,Savaş; Aksu, Aysun; Çetintaş, Halil İbrahim; Jalbani, Nida Shams; Erkan Sultan; Marzouki, Riadh (Elsevier, 2023)Current study deals with the biosorption of Safranin O dye from water by using high potential Bacil- lus subtilis biosorbent material. The presence of functional groups and surface morphology of biosor- bent was analyzed ... -
Immobilization of pectinase on chitosan-alginate-clay composite beads: Experimental, DFT and molecular docking studies
Aksu, Aysun; Çetinkaya, Serap; Yenidünya, Ali Fazıl; Akkuş Çetinus, Şenay; Gezegen, Hayreddin; Tüzün, Burak (Elsevier, 27.08.2023)Pectinase was immobilized on chitosan-alginate-clay (CAC) beads using epichlorohydrin (ECH) as the crosslinker. Prepared beads and immobilization product were analyzed by Fourier Transform Infrared Spectrophotometry (FTIR) ... -
Novel imidazo[2,1-b] thiazole-based anticancer agents as potential focal adhesion kinase inhibitors: Synthesis, in silico and in vitro evaluation
Başoğlu, Faika; Ulusoy-Güzeldemirci, Nuray; Akalın-Çiftçi, Gülşen; Çetinkaya, Serap; Ece, Abdulilah (Wiley Online Library, 2021)The purpose of this study was to synthesize imidazo[2,1-b] thiazole derivatives, characterize them with spectroscopical techniques and investigate for cytotoxic and apoptotic effects on glioma C6 cancer cell line. The in ... -
Recycling of Labada (Rumex) biowaste as a value‐added biosorbent for rhodamine B (Rd‐B) wastewater treatment: biosorption study with experimental design optimisation
Şenol, Zeynep Mine; Çitinkaya, Serap; Aslanoğlu, Hasan (Springer, 2023)Rhodamine B (Rd-B) is a highly toxic dye causing serious environmental and health issues. This study focussed on the development of a cost-effective and ecologically friendly remediation technique utilising Labada (Rumex), ... -
Recycling of Labada (Rumex) biowaste as a value‑added biosorbent for rhodamine B (Rd‑B) wastewater treatment: biosorption study with experimental design optimisation
Hasdemir, Zeynep Mine; Çetinkaya, Serap; Arslanoğlu, Hasan (Springer, 5.01.2022)Rhodamine B (Rd-B) is a highly toxic dye causing serious environmental and health issues. This study focussed on the development of a cost-effective and ecologically friendly remediation technique utilising Labada (Rumex), ... -
Removal of Erythrosine B dye from wastewater by Penicillium italicum: experimental, DFT, and molecular docking studies
Çetinkaya, Serap; Eyupoglu, Volkan; Çetintaş, Halil İbrahim; Yenidünya, Ali Fazıl; Kebabcı, Özgür; Tüzün, Burak (Taylor Francis, 8.03.2023)The study involved the adsorption of Erythrosine B onto the dead, dry, and unmodified Penicillium italicum cells and the analytical, visual, theoretical assessment of the adsorbent-adsorbate interactions. It also included ... -
Removal of safranin O from wastewater using Streptomyces griseobrunneus dead biomass and in silico calculations
Çelik, Muhammed Safa; Kütük, Nurşah; Yenidünya, Ali Fazıl; Çetinkaya, Serap; Tüzün, Burak (Springer, 2.07.2023)Environmental pollution with the dye produced by the textile industry causes a serious problem worldwide. The aim of the study is to use the environmentally friendly and low-cost Streptomyces griseobrunneus (S. griseus ... -
Tromethamine and dodecanol appear to be the major secondary metabolites of Streptomyces decoyicus M*
Muhammed Safa Çelik; Aysun Aksu; Ali Fazıl Yenidünya; Serap Çetinkaya (Springer, 5.07.2022)An isolate of Streptomyces decoyicus M* (code of the isolate) was identifed by the sequencing of 16S rRNA gene. It was grown on solid media and secondary metabolites were extracted with n-butanol. The extract was dried ...