İrem Erel Göktepe

E-mail

erel@metu.edu.tr

Department

Department of Chemistry

ORCID

0000-0001-7856-7160

Scopus Author ID

35097092400

Web of Science Researcher ID

A-4770-2014

Layer-by-layer assembly of chitosan/alginate thin films containing Salmonella enterica bacteriophages for antibacterial applications Tidim, Gökçe; Guzel, Mustafa; Soyer, Yeşim; Erel Göktepe, İrem (2024-03-15) The emergence of antibiotic resistant bacteria and the ineffectiveness of routine treatments inspired development of alternatives to biocides for antibacterial applications. Bacteriophages are natural predators of bacteria...
Effect of Periodate-Induced Cross-linking on Dual Anticancer Drug Release from Poly(2-isopropyl-2-oxazoline)/Tannic Acid-Based Layer-by-Layer Microparticles Ugur, Esma; Tidim, Gökçe; Gündoğdu, Dilara; Alemdar, Cemre; Oral, Goksu; Hüsnügil, Hepşen Hazal; Banerjee, Sreeparna; Erel Göktepe, İrem (2024-01-01) This study reports, first, on the preparation and cross-linking of multilayers composed of poly(2-isopropyl-2-oxazoline-co-ethyleneimine) (PiPOX-PEI) and tannic acid (TA). PiPOX was synthesized by cationic ring-opening pol...
Tuning stimuli-responsive properties of alginate hydrogels through layer-by-layer functionalization for dual-responsive dual drug release Gündoğdu, Dilara; Alemdar, Cemre; Turan, Cagri; Hazal Husnugil, H.; Banerjee, Sreeparna; Erel Göktepe, İrem (2023-11-05) This study aimed to understand the effect of layer-by-layer (LbL) modification on the stimuli-responsive properties of physical alginate (ALG) hydrogels and examine the potential of LbL-coated hydrogels as dual responsive,...
Synthesis of poly(2-isopropyl-2-oxazoline)-b-poly (2-phenyl-2-oxazoline)-b-poly(2-isopropyl-2-oxazoline) and its self-assembly into polymersomes: Temperature-dependent aqueous solution behavior Turan, Çağrı; Terzioğlu, Ipek; Gündoğdu, Dilara; Erel Göktepe, İrem (2023-06-01)
Synthesis of poly(2-isopropyl-2-oxazoline)-b-poly(2-phenyl-2-oxazoline)-b-poly(2-isopropyl-2-oxazoline) and its self-assembly into polymersomes: Temperature-dependent aqueous solution behavior Turan, Cagri; Terzioglu, Ipek; Gündoğdu, Dilara; Erel Göktepe, İrem (2023-06-01) This study reports on synthesis of poly(2-isopropyl-2-oxazoline)-b-poly(2-phenyl-2-oxazoline)-b-poly(2-isopropyl-2-oxazoline) (PiPOX-b-PPhOX-b-PiPOX) by a three-step sequential monomer addition through cationic ring openin...
Boron Cage Triggered Micellization of a Neutral-Cationic Block Copolymer and Preparation of Boron-Containing Layer-by-Layer Microparticles Aydemir, Umut; Ugur, Esma; Ermis, Cagdas; Aydemir, Fatma Nur; Ozdemir, Erhan; Banerjee, Sreeparna; Yıldırım, Erol; Akdağ, Akın; Erel Göktepe, İrem (2022-01-01) © 2022 American Chemical Society. All rights reserved.The preparation of a polymer carrier for a boron delivery agent is presented through a combination of experimental and computational studies. A dodecahydro-closo-dodeca...
The effect of polyacid on the physical and biological properties of chitosan based layer-by-layer films Saracogullari, Nihan; Gündoğdu, Dilara; Özdemir, Fatma Neslihan; Soyer, Yeşim; Erel Göktepe, İrem (2021-05-01) This study aimed to understand the structure-property relationship in chitosan (CHI) based layer-by-layer (LbL) films and to correlate the surface properties with the biological characteristics of the multilayers. LbL film...
Biodegradable polymer promotes osteogenic differentiation in immortalized and primary osteoblast-like cells Onat, Bora; Tuncer, Sinem; Ulusan, Sinem; Banerjee, Sreeparna; Erel Göktepe, İrem (IOP Publishing, 2019-07-01) Biodegradable polymers have been broadly used as agents that can complex with and deliver osteoinductive agents, but osteoinductivity of the polymers themselves has been rarely studied. Here we report the osteoinductivity ...
Effect of side chain variation on surface and biological properties of poly(2-alkyl-2-oxazoline) multilayers Çağlı, Eda; Ugur, Esma; Ulusan, Sinem; Banerjee, Sreeparna; Erel Göktepe, İrem (Elsevier BV, 2019-05-01) Multilayers of poly(2-alkyl-2-oxazoline)s (PAOX) with varying side chains were constructed through layer-by-layer (LbL) self-assembly using Tannic Acid (TA). Surface morphology, stability, wettability and stimuli-responsiv...
Multifunctional layer-by-layer modified chitosan/poly(ethylene glycol) hydrogels Onat, Bora; Ulusan, Sinem; Banerjee, Sreeparna; Erel Göktepe, İrem (Elsevier BV, 2019-03-01) We report the surface modification of chitosan/poly(ethylene glycol) (chitosan/PEG) hydrogel materials via layer-by-layer (LbL) technique using stimuli-responsive polymers. Water-soluble complexes of Tannic Acid (TA) and a...

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