
Esra Feyzioğlu Demirİzmir University of Economics · Department of Medical Laboratory Techniques
Esra Feyzioğlu Demir
PhD
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20
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Publications
Publications (20)
Environmental pollution is an increasing problem, and is an important issue for environmental sustainability. For a sustainable environment, it is necessary to use the natural content of soil, water and air without disturbing it. The removal of pollutants in soil, water and air are necessary in this respect. Many methods are used to remove pollutan...
Salmeterol xinafoate (SAM) and fluticasone propionate (FLU) are one of the drug combinations used together in the treatment of lung diseases such as asthma and chronic obstructive pulmonary disease (COPD). The aim of this study is to investigate the usability of novel dual molecular imprinted nanoparticles (poly(2-hydroxyethyl methacrylate-N-methac...
Botulinum neurotoxins represent a revolution in cosmetic science because of their extraordinary and long-term anti-wrinkle properties. Nevertheless, high neurotoxicity severely limits their usage. Therefore, design and validation of new non-toxic molecules which mimics the Botox are needed. Here, acetyl octapeptide-3 is used which mimics the effect...
Objectives
Virtual laboratory simulations (VLSs) are computer-based tools that offer unlimited application options in scientific, medical, and engineering fields. The aim of this study was to evaluate whether VLSs are efficient learning tools and how these simulations can be integrated into laboratory practice in medical laboratory education.
Meth...
The aim of the study is to characterize synthesized spherical morphological polymeric hydrogel membranes (SMPHMs), especially their swelling properties, and to show the usability of these SMPHMs in the biomedical applications such as drug delivery systems. Insulin used in the treatment of diabetes mellitus disease was chosen as a model drug to demo...
In this study, novel double molecular imprinted nanoparticles (DMIP nanoparticles) with multifunctional monomers were prepared for adsorption of salmeterol xinafoate (SAM) and fluticasone propionate (FLU) drugs. For this purpose, SAM and FLU imprinted poly (2-hydroxyethyl methacrylate-N-methacryloyl-(L)-alanine-N-methacryloyl-(L)-histidine) [p(HEMA...
In this presented study, a novel molecularly imprinted polymeric hydrogel membranes (PHMs) were developed to use for the albumin depletion studies. For this, albumin imprinted poly(2-hydroxyethyl methacrylate-N-methacryloyl-(L)-phenylalanine methyl ester) polymeric hydrogel membranes [p(HEMA-MAP) PHMs] were synthesized by the photopolymerization te...
In this presented study, a novel molecularly imprinted polymeric hydrogel membranes (PHMs) were developed to use for the albumin depletion studies. For this, albumin imprinted poly(2-hydroxyethyl methacrylate-N-methacryloyl-(L)-phenylalanine methyl ester) polymeric hydrogel membranes [p(HEMA-MAP) PHMs] were synthesized by the photopolymerization te...
The aim of this work is to synthesize the original, new polymeric nanoparticles for concanavalin A (Con A) purification. Nanoparticles were synthesized by surfactant free emulsion polymerization. In the polymerization prosedure, 1-O-(2′-hydroxy-3′-acryloyloxypropyl)-2,3:5,6-di-O-isopropylidene-α-D-mannofuranose (Man-OPA) was used as co-monomer and...
Herein we describe the synthesis of Concanavalin A-poly(2-hydroxyethyl methacrylate-ethylene dimethacrylate) hydrogel membranes (via photopolymerization technique) for antibody separation from aqueous solutions. Different characterization techniques including Scanning Electron Microscopy, Fourier Transform Infrared Spectroscopy, Elemental Analysis...
In this presented work, Alkali Blue 6B-attached poly(2-hydroxyethyl methacrylate) nanopolymers (nano-PHEMA-AB) were synthesized as an adsorbent for the removal of the heavy metal Cr(III) from leather wastewater. For this purpose, first PHEMA nanopolymers were prepared by surfactant free emulsion polymerization. Alkali Blue 6B was then covalently at...
Aim: Formoterol, N-[2-hydroxy-5-(1-hydroxy-2-(4-methoxyphenyl)-1-methylethyl)amino ethyl] is a bronchodilator used in the treatment of obstructive airways diseases.With this preliminary study,we aimed to develop an effective interaction between formoterol and specifically designed nanoparticle based polymeric structures for it under laboratory cond...
Poly(2-hydroxyethyl methacrylate-co-N-methacryloyl-(l)-glutamic acid) p(HEMA–MAGA) nanospheres have been synthesized, characterized, and used for the adsorption of Cd2+ ions from aqueous solutions. Nanospheres were prepared by surfactant free emulsion polymerization. The p(HEMA–MAGA) nanospheres were characterized by SEM, FTIR, zeta size, and eleme...
The purpose of this study was to prepare a novel ion-imprinted nanoparticle to remove Cr(VI) ions from waste water. For this, Cr(VI) ions were complexed with 2-methacryloylamido histidine (MAH) and then Cr(VI)-imprinted poly(HEMAH) nanoparticles were synthesized by surfactant-free emulsion polymerization technique. The templates, Cr(VI) ions, were...