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  • Cited by 4
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    This chapter has been cited by the following publications. This list is generated based on data provided by CrossRef.

    Oden, J. Tinsley 2018. Adaptive multiscale predictive modelling. Acta Numerica, Vol. 27, Issue. , p. 353.

    Macklin, Paul Frieboes, Hermann B. Sparks, Jessica L. Ghaffarizadeh, Ahmadreza Friedman, Samuel H. Juarez, Edwin F. Jonckheere, Edmond and Mumenthaler, Shannon M. 2016. Systems Biology of Tumor Microenvironment. Vol. 936, Issue. , p. 225.

    D'Antonio, Gianluca Macklin, Paul and Preziosi, Luigi 2012. An agent-based model for elasto-plastic mechanical interactions between cells, basement membrane and extracellular matrix. Mathematical Biosciences and Engineering, Vol. 10, Issue. 1, p. 75.

    Deisboeck, Thomas S. Wang, Zhihui Macklin, Paul and Cristini, Vittorio 2011. Multiscale Cancer Modeling. Annual Review of Biomedical Engineering, Vol. 13, Issue. 1, p. 127.

  • Print publication year: 2010
  • Online publication date: October 2010

2 - Biological background

from Part I - Theory

In this chapter, we present some of the key biological concepts necessary to motivate, develop, and understand the tumor models introduced in this book. We introduce the molecular and cellular biology of noncancerous tissue (Section 2.1) and then discuss how this biology is altered during cancer progression (Section 2.2). The discussion may be more detailed in some areas than is necessary for the models that we present; the intention is to offer a sample of the rich world of molecular and cellular biology, helping the reader to consider how these and other details may need to be incorporated in the work of cancer modeling. For greater depth on any of the topics, refer to such excellent texts as for molecular and cellular biology and for cancer cell biology.

Key molecular and cellular biology

We focus upon the molecular and cellular biology of epithelial cells, the stroma, and the mesenchymal cells that create and maintain the stroma (Section 2.1.1). Specific and often anisotropic adhesive forces help to maintain tissue architecture (Section 2.1.2). Epithelial and stromal cells have the same basic subcellular structure (Section 2.1.3) and share much in common. They progress through a cell cycle when preparing to divide, can control their entry into and exit from the cycle, and can self-terminate (apoptose) when they detect irreparable DNA errors or other damage (Section 2.1.4). Their behavior is governed by a signaling network that integrates genetic and proteomic information with extracellular signals received through membrane-bound receptors (Section 2.1.5).

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Multiscale Modeling of Cancer
  • Online ISBN: 9780511781452
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