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Control of stem cell response and bone growth on biomaterials by fully non-peptidic integrin selective ligands
- Source :
- UPCommons. Portal del coneixement obert de la UPC, Universitat Politècnica de Catalunya (UPC), BIOMATERIALS SCIENCE, r-FSJD. Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu, instname, r-FSJD: Repositorio Institucional de Producción Científica de la Fundació Sant Joan de Déu, Fundació Sant Joan de Déu
- Publication Year :
- 2019
- Publisher :
- Royal Society of Chemistry (RSC), 2019.
-
Abstract
- In this communication we report that anchoring avß3 or a5ß1 integrin-selective RGD peptidomimetics to titanium efficiently tunes mesenchymal stem cell response in vitro and bone growth in rat calvarial defects. Our results demonstrate that this molecular chemistry-derived approach could be successful to engineer instructive coatings for orthopedic applications.
- Subjects :
- Bone Regeneration
Peptidomimetic
Integrin
Biomedical Engineering
Biocompatible Materials
Enginyeria biomèdica::Biomaterials [Àrees temàtiques de la UPC]
Ligands
Bone and Bones
Animals
General Materials Science
Bone regeneration
Titanium
Bone growth
Wound Healing
Integrin alphaVbeta3
Molecular Structure
biology
Chemistry
Mesenchymal stem cell
Mesenchymal Stem Cells
Rats
Cell biology
Materials biomèdics
biology.protein
Peptidomimetics
Stem cell
Wound healing
Oligopeptides
Biomedical materials
Integrin alpha5beta1
Subjects
Details
- ISSN :
- 20474849 and 20474830
- Volume :
- 7
- Database :
- OpenAIRE
- Journal :
- Biomaterials Science
- Accession number :
- edsair.doi.dedup.....f3ca17e59d9ed59d44b81eeb3e7e9cf7
- Full Text :
- https://doi.org/10.1039/c8bm01466c