A5029235352- Electrospun Nanofibers in Biomedical Applications
- Bone Tissue Engineering Materials
- 3D Printing in Biomedical Research
- Silk-based biomaterials and applications
- Jewish and Middle Eastern Studies
- Archaeology and Historical Studies
- Wound Healing and Treatments
- Hydrogels: synthesis, properties, applications
- Osteoarthritis Treatment and Mechanisms
- Periodontal Regeneration and Treatments
- Graphene and Nanomaterials Applications
- Mesenchymal stem cell research
- RNA Interference and Gene Delivery
- Spectroscopy and Quantum Chemical Studies
- Surface Modification and Superhydrophobicity
- Eurasian Exchange Networks
- Advanced Sensor and Energy Harvesting Materials
- Tissue Engineering and Regenerative Medicine
- Ancient Near East History
- Molecular spectroscopy and chirality
- Islamic Studies and History
- Extracellular vesicles in disease
- Archaeology and ancient environmental studies
- Polymer Nanocomposite Synthesis and Irradiation
Islamic Azad University Central Tehran Branch
2021-2025
Kharazmi University
2021
Islamic Azad University, Science and Research Branch
2015-2020
Bu-Ali Sina University
2019
Cell attachment and differentiation on biomaterials might be enhanced by surface modification techniques. The main aim of this study was to improve stem cell/material interaction pressure cold atmospheric plasma (CAP). We developed a combination electrospun poly (ε‐caprolactone) (PCL)‐chitosan (CTS) PCL‐carboxy methyl chitosan (CMC) scaffolds. In order make nanofiber surfaces more appropriate for mesenchymal cell (MSC) proliferation, CAP used. Proliferation cartilage MSCs were then evaluated...
ABSTRACT Exosomes (EXOs) have emerged as critical mediators of intercellular communication with the potential to enhance bone regeneration through paracrine actions. The promising application EXOs in tissue engineering (TE) domains has recently sparked heightened research interest. selection type appropriate biomaterial, along method used produce a scaffold, is another factor determining successful TE. This study assessed impact incorporating adipose mesenchymal stem cell‐derived and its...
One of the determinant factors for successful bioengineering is to achieve appropriate nano-topography and three-dimensional substrate. In this research, polycaprolactone (PCL) nano-fibrous mat with different roughness modified O2 plasma was fabricated via electrospinning. The purpose study evaluate effect modification along surface mats on quality human fibroblast (HDFs) osteoblast cells (OSTs)-substrate interaction. Surface properties were studied using scanning electron microscopy (SEM),...
Carboxymethyl chitosan (CMC) as a bio-based osteochondral inductive material was chemically immobilized on the surface of polycaprolactone (PCL) nanofibers to fabricate scaffolds for tissue engineering applications. The chemical immobilization process included aminolysis ester bonds and bonding primary amines with glutaraldehyde coupling agent. SEM FTIR results confirmed successfulness CMC immobilization. fabricated presented cell viabilities > 82% supported attachment proliferation human...
Abstract Donor numbers ( DN s) of binary mixtures acetonitrile with methanol, ethanol, ethylene glycol, 1‐butanol, and tert‐butanol were calculated in the whole range mole fractions based on 23 Na‐NMR chemical shift sodium perchlorate dissolved solvent. Data showed positive deviation from hypothetical linear ideal behavior. Solvatochromic parameters including empirical polarity, dipolar/polarizability, hydrogen bond donor, acceptor solvent spectrophotometrically measured order to investigate...
Abstract Antibacterial, good biosafety, and wound healing enhancers, are the most favorable factors for dressing. Designing nanomaterial of scaffold supporting skin regeneration is a complicated process. Carboxymethyl chitosan (CMC) structure similar to glycosaminoglycan antibacterial activity combined with polyvinyl alcohol (PVA) (PVA/CMC) can lead satisfactory properties management. In this study, collection electrospun nanofibrous scaffolds fabricated by blending constant PVA...
To Professor James Neely In respect and admiration Almost 50 years after landmark archaeological activities in the Deh Luran plain southwestern Iran by Frank Hole, Kent Flannery, Neely, Henry Wright, area was re-surveyed 2016 2019 to assess destruction of sites as a result agricultural expanded irrigation activities. During surface survey on Tappeh Gārān two inscribed objects were found. The inscriptions yield some information economic political importance Old Elamite Period. Textual...
Sulaiman Tapa, Tel-e Baksaye and Seba'āt-e Kahriz (A quest to find Three Lost National Nominated Sites)