International Journal of Biological Macromolecules, ( ISI ), Volume (241), No (241), Year (2023-6) , Pages (124556-124568)

Title : ( Design and characterization of adipose-derived mesenchymal stem cell loaded alginate/pullulan/hyaluronic acid hydrogel scaffold for wound healing applications )

Authors: Niloofar Khandan-Nasab , Elahe Mahdipour , Saeede Askarian , Mahmoud Reza Kalantari , Navid Ramezanian , Reza Kazemi Oskuee ,

Citation: BibTeX | EndNote

Abstract

Recently, significant attention has been focused on the progression of skin equivalents to facilitate faster wound healing and thereby skin restoration. The main aim of this study was the design and characterization of a novel polysaccharide-based hydrogel scaffold by using alginate, pullulan, and hyaluronic acid polymers to provide an appropriate microenvironment to deliver Adipose-derived mesenchymal Stem Cells (ASC) in order to promote wound healing in an animal model. Characterization of synthesized hydrogel was done by using a field emission scanning electron microscope (FE-SEM), Fourier Transform-Infrared spectroscopy (FT-IR), and Differential Scanning Calorimetry (DSC). Also, contact angle analysis, the swelling and mechanical tests were performed. As a result of in vitro studies, cells can be attached, alive, and migrate through the prepared hydrogel scaffold. Finally, the therapeutic effect of the cell-seeded hydrogels was tested in the full-thickness animal wound model. Based on obtained results, the hydrogel-ASC treatment improved the healing process and accelerated wound closure.

Keywords

, Alginate/pullulan/hyaluronic acid hydrogel, Stem cell, Wound healing
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@article{paperid:1094409,
author = {Niloofar Khandan-Nasab and Elahe Mahdipour and Saeede Askarian and Mahmoud Reza Kalantari and Ramezanian, Navid and Reza Kazemi Oskuee},
title = {Design and characterization of adipose-derived mesenchymal stem cell loaded alginate/pullulan/hyaluronic acid hydrogel scaffold for wound healing applications},
journal = {International Journal of Biological Macromolecules},
year = {2023},
volume = {241},
number = {241},
month = {June},
issn = {0141-8130},
pages = {124556--124568},
numpages = {12},
keywords = {Alginate/pullulan/hyaluronic acid hydrogel; Stem cell; Wound healing},
}

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%0 Journal Article
%T Design and characterization of adipose-derived mesenchymal stem cell loaded alginate/pullulan/hyaluronic acid hydrogel scaffold for wound healing applications
%A Niloofar Khandan-Nasab
%A Elahe Mahdipour
%A Saeede Askarian
%A Mahmoud Reza Kalantari
%A Ramezanian, Navid
%A Reza Kazemi Oskuee
%J International Journal of Biological Macromolecules
%@ 0141-8130
%D 2023

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