Oğuzhan Gündüz

ORCID: 0000-0002-9427-7574
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About
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Research Areas
  • Bone Tissue Engineering Materials
  • Electrospun Nanofibers in Biomedical Applications
  • 3D Printing in Biomedical Research
  • Dental Implant Techniques and Outcomes
  • Additive Manufacturing and 3D Printing Technologies
  • Graphene and Nanomaterials Applications
  • biodegradable polymer synthesis and properties
  • Dental materials and restorations
  • Wound Healing and Treatments
  • Tissue Engineering and Regenerative Medicine
  • Silk-based biomaterials and applications
  • Calcium Carbonate Crystallization and Inhibition
  • Electrohydrodynamics and Fluid Dynamics
  • Corneal Surgery and Treatments
  • Advanced Sensor and Energy Harvesting Materials
  • Hydrogels: synthesis, properties, applications
  • Orthopaedic implants and arthroplasty
  • Advanced Cellulose Research Studies
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Nanoparticle-Based Drug Delivery
  • Nanocomposite Films for Food Packaging
  • Ocular Surface and Contact Lens
  • Advancements in Transdermal Drug Delivery
  • Conducting polymers and applications
  • Bee Products Chemical Analysis

Marmara University
2016-2025

Yıldız Technical University
2023-2024

Okmeydanı Eğitim ve Araştırma Hastanesi
2022

Istanbul Technical University
2020

Nanomaterials Research (United States)
2018

Acıbadem Kadıköy Hospital
2017

The London College
2013

University College London
2008-2012

University of London
2008

Şişli Etfal Eğitim ve Araştırma Hastanesi
2008

In this study, a novel Polyvinyl Alcohol (PVA)/Hexagonal Boron Nitride (hBN)/Bacterial Cellulose (BC) composite, bone tissue scaffolds were fabricated using 3D printing technology. The printed characterized by fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), tensile testing, swelling behaviour, differential calorimetry (DSC), and in vitro cell culture assay. Results demonstrated that bacterial cellulose addition affected the characteristic properties of...

10.1016/j.matdes.2020.109094 article EN cc-by Materials & Design 2020-08-30

Three-dimensional (3D) printing application is a promising method for bone tissue engineering. For enhanced regeneration, it essential to have printable composite materials with appealing properties such as construct porous, mechanical strength, thermal properties, controlled degradation rates, and the presence of bioactive materials. In this study, polycaprolactone (PCL), gelatin (GEL), bacterial cellulose (BC), different hydroxyapatite (HA) concentrations were used fabricate novel...

10.3390/polym12091962 article EN Polymers 2020-08-29

In this study, starch and polycaprolactone (PCL), composite nanofibers were fabricated by co-axial needle electrospinning technique. Processing parameters such as polymer concentration, flow rate voltage had a marked influence on the fiber diameter. Fourier transform infrared spectroscopy, scanning electron microscopy (SEM), mechanical physical properties (such density, viscosity electrical conductivity) of fibres evaluated. Moreover, cell culture test was performed in order to determine...

10.1186/s12938-017-0334-y article EN cc-by BioMedical Engineering OnLine 2017-03-29

In order to provide more effective treatment strategies for the rapid healing of diabetic wounds, novel therapeutic approaches need be developed. The potential peroxisome proliferator-activated receptor-γ (PPAR-γ) agonist pioglitazone hydrochloride (PHR) in two different release kinetic scenarios, burst and sustained release, was investigated compared with vitro vivo tests as wound dressings. PHR-loaded fibrous mats were successfully fabricated using polyvinyl-pyrrolidone polycaprolactone by...

10.1098/rsif.2019.0712 article EN Journal of The Royal Society Interface 2020-01-01

The novel controlled and localized delivery of drug molecules to target tissues using an external electric stimulus makes electro-responsive systems both feasible desirable, as well entailing a reduction in the side effects. Novel micro-scaffold matrices were designed based on poly(lactic acid) (PLA) graphene oxide (GO) via electrospinning. Quercetin (Q), natural flavonoid, was loaded into fiber order investigate potential model for wound dressing applications. physico-chemical properties,...

10.3390/pharmaceutics13070957 article EN cc-by Pharmaceutics 2021-06-25

10.1016/j.jmbbm.2020.104219 article EN Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials 2020-12-02

This study investigates the usage of electrohydrodynamic (EHD)-3D printing for fabrication bacterial cellulose (BC)/polycaprolactone (PCL) patches loaded with different antibiotics (amoxicillin (AMX), ampicillin (AMP), and kanamycin (KAN)) transdermal delivery. The composite demonstrated facilitated drug loading encapsulation efficiency drugs along extended release profiles. Release curves were also subjected to model fitting, it was found that optimally adapted Higuchi square root each...

10.3390/pharmaceutics13050613 article EN cc-by Pharmaceutics 2021-04-23

Type 2 diabetes mellitus (T2DM) is a chronic metabolic disease that increasingly common all over the world with high risk of progressive hyperglycemia and microvascular macrovascular complications. The currently used drugs in treatment T2DM have insufficient glucose control can carry detrimental side effects. Several drug delivery systems been investigated to decrease effects frequency dosage, also increase effect oral antidiabetic drugs. In recent years, use microbubbles biomedical...

10.1021/acs.langmuir.1c00587 article EN Langmuir 2021-06-06

In this research, polyvinyl-alcohol (PVA)/gelatin (GEL)/propolis (Ps) biocompatible nanofiber patches were fabricated via electrospinning technique. The controlled release of Propolis, surface wettability behaviors, antimicrobial activities against the S. aureus and P. aeruginosa, biocompatibility properties with mesenchymal stem cells (MSCs) investigated in detail. By adding 0.5, 1, 3 wt.% GEL into 13 PVA, morphological mechanical results suggested that PVA/0.5 patch can be an ideal matrix...

10.3390/molecules26092577 article EN cc-by Molecules 2021-04-28
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