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Modeling Cell Migration Mechanics.

Louis S Prahl1, David J Odde2

  • 1Department of Biomedical Engineering and Physical Sciences-Oncology Center, University of Minnesota-Twin Cities, Minneapolis, MN, USA. prahl025@umn.edu.

Advances in Experimental Medicine and Biology
|October 29, 2018
PubMed
Summary
This summary is machine-generated.

This study explores the physical principles of cell migration, crucial for understanding tumor invasion and metastasis. Mathematical models integrating these principles can aid in developing new cancer therapies.

Keywords:
Cell mechanicsCell migrationExtracellular matrixMathematical modeling

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Area of Science:

  • Biophysics
  • Cancer Biology
  • Mathematical Modeling

Background:

  • Cell migration drives tumor invasion and metastasis.
  • Current understanding of tumor cell motility mechanisms and environmental interactions is limited.
  • Light microscopy has provided decades of cell migration observations.

Purpose of the Study:

  • To review key physical principles governing cell migration.
  • To explore the integration of these principles into mathematical models.
  • To guide the development of next-generation models for cancer therapy.

Main Methods:

  • Review of physical principles: cytoskeletal self-assembly, force generation, membrane tension, biological adhesion, hydrostatic and osmotic pressures.
  • Integration of these principles in mathematical models of cell migration.
  • Examples guiding oncologists and physical scientists.

Main Results:

  • Physical principles governing cell migration identified.
  • Mathematical models integrating these principles are discussed.
  • Framework for developing predictive cancer models provided.

Conclusions:

  • Understanding cell migration's physical basis is vital for cancer research.
  • Mathematical modeling offers a powerful tool for predicting disease progression.
  • This work aims to advance modeling-driven cancer therapy.