Unpublished conference/Abstract (Scientific congresses and symposiums)
Model-guided bone tissue engineering: from bench to bedside via in silico modeling
Geris, Liesbet
2014Virtual Physiological Human Conference 2014
 

Files


Full Text
VPH2014_GERIS.pdf
Author preprint (1.28 MB)
Download

All documents in ORBi are protected by a user license.

Send to



Details



Abstract :
[en] The creation of man-made living implants is the holy grail of tissue engineering (TE). As basic science advances, one of the major challenges in TE is the translation of the increasing biological knowledge on complex cell and tissue behavior into a predictive and robust engineering process. Mastering this complexity is an essential step towards clinical applications of TE. Computational modeling allows to study the biological complexity in a more integrative and quantitative way. Specifically, computational tools can help in quantifying and optimizing the TE product and process but also in assessing the influence of the in vivo environment on the behavior of the TE product after implantation. In this talk, I will use the example of bone tissue engineering to demonstrate how computational modeling can contribute in all aspects of the TE product development cycle: cells, carriers, culture conditions and clinics (figure 1 and 2). Depending on the specific question that needs to be answered the optimal model systems can vary from single scale to multiscale. Furthermore, depending on the available information, model systems can be purely data-driven or more hypothesis-driven in nature. The talk makes the case for in silico models receiving proper recognition, besides the in vitro and in vivo work in the TE field. Figure 1: overview of the 4 important components in bone tissue engineering: cells, carriers, culture and clinics. Figure 2: overview of in silico contributions to the 4 important components in bone tissue engineering: cells [1], carriers, culture [3] and clinics [4]. Acknowledgements This work presented in this talk is part of Prometheus, the KU Leuven R&D division for skeletal tissue engineering. http://www.kuleuven.be/prometheus. The research leading to these results has received funding from the European Research Council under the European Union's Seventh Framework Programme (FP/2007-2013) / ERC Grant Agreements 279100; from the Research Programme of the Research Foundation - Flanders (FWO, grant n. G.0982.11), from the Belgian National Fund for Scientific Research (FNRS) and from the special research fund of the KU Leuven (GOA/13/016) References 1. Kerkhofs J, Roberts SJ, Luyten FP, Van Oosterwyck H, Geris L. Relating the chondrocyte gene network to growth plate morphology: from genes to phenotype. PLoS One. 2012;7(4):e34729. doi: 10.1371/journal.pone.0034729 2. Guyot Y, Papantoniou I, Chai YC, Van Bael S, Schrooten J, Geris L. A computational model for cell/ECM growth on 3D surfaces using the level set method: a bone tissue engineering case study.Biomech Model Mechanobiol. 2014 3. Carlier A, Geris L, Bentley K, Carmeliet G, Carmeliet P, Van Oosterwyck H. MOSAIC: a multiscale model of osteogenesis and sprouting angiogenesis with lateral inhibition of endothelial cells. PLoS Comput Biol. 2012;8(10):e1002724.
Disciplines :
Engineering, computing & technology: Multidisciplinary, general & others
Author, co-author :
Geris, Liesbet  ;  Université de Liège > Département d'aérospatiale et mécanique > Génie biomécanique
Language :
English
Title :
Model-guided bone tissue engineering: from bench to bedside via in silico modeling
Publication date :
September 2014
Event name :
Virtual Physiological Human Conference 2014
Event place :
Norway
Event date :
9/9/2014 to 12/9/2014
By request :
Yes
Audience :
International
European Projects :
FP7 - 279100 - BRIDGE - Biomimetic process design for tissue regeneration: from bench to bedside via in silico modelling
Funders :
CE - Commission Européenne [BE]
Available on ORBi :
since 08 July 2015

Statistics


Number of views
78 (1 by ULiège)
Number of downloads
75 (1 by ULiège)

Bibliography


Similar publications



Contact ORBi