The challenges of tissue engineering include the need to overcome mass transport limitations, to exploit biophysical stimuli in enhancing engineered tissue function, to address anisotropic structural requirements in "manufacturing" of the tissue, immunological considerations, as well as the challenge of designing "off the shelf technology" that will be applicable for the needs of specific patients. Engineered tissues of the future will serve as multifunctional molecular delivery devices that provide a microenvironment conducive to cell infiltration and cultivation. To address and optimize these multiple functions, tissue engineers have begun to exploit principles of transport and biophysical stimuli as well as to hone knowledge of cell recruitment, adhesion, migration, proliferation, and differentiation to improve success of cell cultivation in tissue scaffolds. Interestingly, the focus of many tissue engineering symposia appears to be specific to tissue type or a clinical problem; yet, by organizing symposia that bridge across length and time scales, diverse organisms and tissue types, experimental models (in vivo, in vitro, in silico), as well as bioscience and engineering disciplines, it may be possible for the sub-specialists to recognize common themes and solutions that have wide applicability across a variety of tissues. Hence, the goal of this workshop is to bring developmental biologists, cell and tissue engineers, as well as computational modelers together at a joint forum, bridging across specific cell and tissue types as well as model platforms, to recognize common challenges and relevant strategies for addressing these challenges in tissues from diverse organisms, including plants, drosophila, zebrafish and humans. The promise of predictive modeling in accelerating advances in the field of tissue engineering will be highlighted.
Schedule |
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| Monday, October 22 | |||
| 8:00am-8:45am | Welcome reception with continental breakfast | ||
| 8:45am-9:00am | Welcome and introduction: Avner Friedman, Melissa Knothe Tate, and Stanislav Shvartsman | ||
| Tissue Development - Patterning | |||
| 9:00am-9:45am | Stanislav Shvartsman: Engineering models of epithelial patterning in Drosophila oogenesis | ||
| 9:45am-10:00am | Discussion | ||
| 10:00am-10:45am | David Arnosti: Identification of a transcriptional cis-regulatory grammar in the Drosophila embryo by quantitative modeling | ||
| 10:45am-11:00am | Discussion | ||
| 11:00am-11:45am | Short talks: Jeremiah Zartman, Ahmet Ay, and Joseph Parker | ||
| 11:45am-1:00pm | Brown bag Lunch in discussion groups | ||
| 1:00pm-1:45pm | Siobhan Brady: Transcriptionally rich and complex spatiotemporal programs in Arabidopsis root development | ||
| 1:45pm-2:00pm | Discussion | ||
| 2:00pm-2:45pm | Scott Barolo: How to Build an Enhancer: Principles of Cell- and Tissue-Specific Gene Expression | ||
| 2:45pm-3:00pm | Discussion | ||
| 3:00pm-3:15pm | Break | ||
| 3:15pm-4:15pm | Short talks: Alejandro Almarza , Sarah McBride, Rui Liang , and Sara McBride | ||
4:15pm-7:00pm |
Poster session and reception | ||
| Tuesday, October 23 Synthesis and Outlook |
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| 8:45am-9:00am | Stanislav Shvartsman | ||
| Tissue Development - Morphogenesis | |||
| 9:00am-9:45am | Edwin Munro: Cytomechanics of polarization and morphogenesis in early embryos | ||
| 9:45am-10:00am | Discussion | ||
| 10:00am-10:45am | Celeste Berg: Setting up and interacting across boundaries: Tube formation in Drosophila egg chambers | ||
| 10:45am-11:00am | Discussion | ||
| 11:00am-11:15am | Break | ||
| 11:15am-12:00pm | Nathalia Holtzman: Endocardial-myocardial interactions direct cell migration during heart tube formation | ||
| 12:00pm-12:15pm | Discussion | ||
| 12:15pm-1:30pm | Brown bag lunch in discussion groups | ||
| Tissue Growth and Regeneration | |||
| 1:30pm-2:15pm | TBA | ||
| 2:15pm-2:30pm | Discussion | ||
| 2:30pm-3:15pm | Dany Adams: Biophysical Regulation of Morphogenesis in Development and Regeneration: A New Target for Clinical Intervention and the Need for Modeling | ||
| 3:15pm-3:30pm | Discussion | ||
| 3:30pm-4:15pm | Lars Hufnagel: Regulation of Growth during Development: Role of Mechanics | ||
| 4:15pm-4:30pm | Discussion | ||
| Bioengineering Approaches to Programming Development of Cells and Tissue | |||
| 4:30pm-5:00pm | Yvonne Stokes: Mathematical modeling towards successful in vitro maturation of mammalian oocytes | ||
| 5:00pm-5:15pm | Discussion | ||
| 5:15pm-5:45pm | Young Jik Kwon: Quantitative Analysis of Retroviral Gene Delivery | ||
| 5:45pm | Discussion and break out sessions | ||
| 6:00pm-9:00pm | MBI Dinner at Holiday Inn on the Lane | ||
| Wednesday, October 24 Synthesis and Outlook |
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| 8:45am-9:00am | Melissa Knothe Tate | ||
| Pioneers in the Field: Integrative Approaches to Engineering Tissues | |||
| 9:00am-9:45am | Farshid Guilak: Functional Tissue Engineering: The Role of Biomechanics in Cartilage Repair | ||
| 9:45am-10:00am | Discussion | ||
| 10:00am-10:45am | Rocky Tuan: Application of Adult Stem Cells and Nanomaterials for Skeletal Tissue Engineering | ||
| 10:45am-11:00am | Discussion | ||
| 11:00am-11:45am | Melissa Knothe Tate: Taking Cues from Nature's Paradigm to Build Tissue in the Lab and the O.R. | ||
| 11:45am-12:00pm | Discussion | ||
| 12:00pm-1:30pm | Panel including all speakers: Final Synthesis with Discussion of Future Directions (integrating discussions from break out sessions | ||
| 1:30pm | Melissa Knothe Tate and Stanislav Shvartsman: Concluding remarks | ||