Derya Özhava

ORCID: 0000-0003-4747-7490
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About
Contact & Profiles
Research Areas
  • Hydrogen Storage and Materials
  • Ammonia Synthesis and Nitrogen Reduction
  • Electrospun Nanofibers in Biomedical Applications
  • Nanomaterials for catalytic reactions
  • Mesenchymal stem cell research
  • Tissue Engineering and Regenerative Medicine
  • Catalytic Processes in Materials Science
  • Nanoparticles: synthesis and applications
  • Hybrid Renewable Energy Systems
  • Wound Healing and Treatments
  • Angiogenesis and VEGF in Cancer
  • Advanced Cellulose Research Studies
  • Electrocatalysts for Energy Conversion
  • Agriculture Sustainability and Environmental Impact
  • Animal Genetics and Reproduction
  • Medical and Biological Ozone Research
  • Carbon dioxide utilization in catalysis
  • 3D Printing in Biomedical Research
  • Osteoarthritis Treatment and Mechanisms
  • Advanced battery technologies research

Rutgers, The State University of New Jersey
2022-2025

Selçuk University
2022-2024

Middle East Technical University
2014-2018

The demand for innovative therapeutic interventions to expedite wound healing, particularly in vulnerable populations such as aging and diabetic patients, has prompted the exploration of novel strategies. Mesenchymal stem cell (MSC)-based therapy emerges a promising avenue treating acute chronic wounds. However, its clinical application faces persistent challenges, notably low survivability limited retention time engraftment environments. Addressing this, strategy sustain viability...

10.3390/gels10020097 article EN cc-by Gels 2024-01-26

Cartilage damage is common in sports injuries and cartilage-related diseases, such as degenerative joint rheumatic disorders. Autologous chondrocyte implantation (ACI) a widely used cell-based therapy for repairing cartilage clinical practice. In this procedure, patient’s chondrocytes are isolated, cultured vitro to expand the cell population, then implanted into damaged site. However, expansion of on standard 2D culture surfaces leads dedifferentiation (loss phenotype), delivery detached...

10.3390/gels11030199 article EN cc-by Gels 2025-03-13

Cultivated meat, also known as cell-based or clean utilizes mesenchymal stem cells to cultivate mature cell types like adipocytes, which are pivotal for imparting the desired taste and texture. The delivery of differentiated cells, crucial in cultivated meat production, is facilitated through extensive exploration 3D culturing techniques mimicking physiological environments. In this study, we investigated adipogenic differentiation potential bovine umbilical cord (BUSCs), sourced from...

10.3390/gels10080488 article EN cc-by Gels 2024-07-24

Aim: To develop a novel stabilizing agent for silver nanoparticles (AgNPs) with the aim of enhancing its antibacterial efficacy against wound associated pathogens while mitigating their cytotoxic effect on human cells. Materials & methods: In this study, monodispersed gelatin were synthesized to stabilize AgNPs. The stability, activity and biocompatibility gelatin-stabilized AgNPs (Gel-AgNPs) compared citrate-stabilized (citrate-AgNPs) or ions. Results conclusion: Gelatin-stabilized showed...

10.2217/nnm-2023-0246 article EN Nanomedicine 2024-01-25

Abstract This work covers the results of a detailed study on in‐situ formation and catalytic use metal nanoparticles [Ru(0), Ni(0) Cu(0)] stabilized starch, biodegradable natural polymer, in absence solvent by aiming to develop green approach providing sustainable system for hydrogen production from dehydrogenation dimethylamine borane (DMAB) at about room temperature, 35.0±0.1 °C. All three metals were well‐stabilized surface starch with particle size 10.0 nm highly active, long‐lived DMAB...

10.1002/slct.202204606 article EN ChemistrySelect 2023-01-02

Cultivated meat is a fast-growing research field and an industry with great potential to overcome the limitations of traditional production. utilizes cell culture tissue engineering technologies vast number cells in vitro grow/assemble them into structures mimicking muscle tissues livestock animals. Stem self-renewal lineage-specific differentiation abilities have been considered one key sources for cultivated meats. However, extensive culturing/expansion stem results reduction their...

10.3390/jfb14040218 article EN cc-by Journal of Functional Biomaterials 2023-04-13

Cultivated meat (clean meat) is an emerging yet fast growing research field and industry with a great potential to overcome the limitations of traditional cattle production. leverages technologies cell biology tissue engineering, culturing multiple types cells assembling them into structure construct mimicking muscle tissues livestock animals. A sustainable source first utmost important component cultivated technology. In this mini review, sources for main in (muscle fat cells) are...

10.37871/jbres1607 article EN Journal of Biomedical Research & Environmental Sciences 2022-11-01

Abstract Herein, the results of in‐situ synthesis four different metal(0) nanoparticles (Pd, Cu, Ru, and Ni) loaded on surface cellulose (MNPs@Cellulose) separately their catalytic use in solventless dimethylamine‐borane (DMAB) dehydrogenation at 35.0±0.1 °C are reported. Based detailed kinetic studies DMAB catalyzed using MNPs@Cellulose, following were obtained: (i) Optimum metal loading percentage was determined for Pd@Cellulose to be 4.0 wt.%Pd (152.39 h −1 ), Ni@Cellulose 3.0 wt.%Ni...

10.1002/cctc.202201563 article EN ChemCatChem 2023-02-04

Electrochemical behavior of hydrazine borane (HB) was investigated on gold electrode in 0.5 M LiClO4 solution methanol using cyclic voltammetry, electrochemical impedance spectroscopy (EIS) and chronoamperometry. Two irreversible peaks at 164 530 mV are attributed to direct electro-oxidation HB methanol. Both EIS results CV data different scan rates indicate a diffusion controlled electron transfer reaction. Furthermore, the Tafel slope (b = 0.191 V) charge coefficient (α 0.69) were obtained...

10.1149/2.0211412jes article EN Journal of The Electrochemical Society 2014-01-01
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