The aim of the work presented in this thesis, was to develop functionalizednanoparticles with the ability to induce adhesion and migration in normal humankeratinocytes. Using particulate systems to promote and support cell adhesion andmigration in epidermal restoration is a novel approach of tissue engineering.In this view, a water-soluble chitosan derivative functionalized with RGD peptideswas developed. Nanoparticles were formed through complex coacervation betweenthe cationic chitosan derivative and the anionic chondroitin sulfate. The particulatesystem was evaluated in vitro for its ability to change phenotype in cells.In the evaluation of the novel hybrid polymer, the successful synthesis wasconfirmed by the absence of cytotoxicity and...
The goal to successful wound healing is essentially to immobilize and recruit appropriate numbers of...
Mimicking the biological function of the extracellular matrix is an approach to developing cell adhe...
The goal of this research was to develop and characterize new formulations based on chitosan and its...
L’objectif du travail présenté dans cette thèse était de développer des nanoparticulesfonctionnelles...
Wound healing, when compromised, may be guided by biological cues such as Arg-Gly-Asp (RGD), a pepti...
Wound healing, when compromised, may be guided by biological cues such as Arg-Gly-Asp (RGD), a pepti...
Tissue repair is a spontaneous process that is initiated on wounding. However, if this complex mecha...
In vivo, one of the key signals to induce cell migration is interaction between receptors on the cel...
<p>Migration of fibroblasts into wound area is a critical phenomenon in wound healing process. We us...
Biomaterials used for tissue engineering applications must provide a structural support for the tiss...
Hybrid biomaterials allow for the improvement of the biological properties of materials and have bee...
RGD peptide sequences are known to regulate cellular activities by interacting with α5β1, αvβ5 and α...
RGD peptide sequences are known to regulate cellular activities by interacting with α5β1, αvβ5 and α...
Biomaterials used for tissue engineering applications must provide a structural support for the tis...
Abstract: As a biomaterial, chitosan has been widely used in tissue engineering, wound healing, drug...
The goal to successful wound healing is essentially to immobilize and recruit appropriate numbers of...
Mimicking the biological function of the extracellular matrix is an approach to developing cell adhe...
The goal of this research was to develop and characterize new formulations based on chitosan and its...
L’objectif du travail présenté dans cette thèse était de développer des nanoparticulesfonctionnelles...
Wound healing, when compromised, may be guided by biological cues such as Arg-Gly-Asp (RGD), a pepti...
Wound healing, when compromised, may be guided by biological cues such as Arg-Gly-Asp (RGD), a pepti...
Tissue repair is a spontaneous process that is initiated on wounding. However, if this complex mecha...
In vivo, one of the key signals to induce cell migration is interaction between receptors on the cel...
<p>Migration of fibroblasts into wound area is a critical phenomenon in wound healing process. We us...
Biomaterials used for tissue engineering applications must provide a structural support for the tiss...
Hybrid biomaterials allow for the improvement of the biological properties of materials and have bee...
RGD peptide sequences are known to regulate cellular activities by interacting with α5β1, αvβ5 and α...
RGD peptide sequences are known to regulate cellular activities by interacting with α5β1, αvβ5 and α...
Biomaterials used for tissue engineering applications must provide a structural support for the tis...
Abstract: As a biomaterial, chitosan has been widely used in tissue engineering, wound healing, drug...
The goal to successful wound healing is essentially to immobilize and recruit appropriate numbers of...
Mimicking the biological function of the extracellular matrix is an approach to developing cell adhe...
The goal of this research was to develop and characterize new formulations based on chitosan and its...