Systems biology of JAK-STAT signalling in human malignancies

Julio Vera, Katja Rateitschak, Falko Lange, Christina Kossow, Olaf Wolkenhauer*, Robert Jaster

*Corresponding author for this work

Research output: Contribution to journalReview article / Perspectivespeer-review

49 Scopus citations

Abstract

Originally implicated in the regulation of survival, proliferation and differentiation of haematopoietic cells, the JAK-STAT pathway has also been linked to developmental processes, growth control and maintenance of homeostasis in a variety of other cells and tissues. Although it remains a complex system, its relative simplicity and the availability of molecular data makes it particularly attractive for modelling approaches. In this review, we will focus on JAK-STAT signalling in the context of cancer and present efforts to investigate signalling dynamics with the help of mathematical models. We describe the modelling workflow that realises a systems biology approach and give an example for interferon-γ signalling in pancreatic stellate cells.

Original languageEnglish
Pages (from-to)426-434
Number of pages9
JournalProgress in Biophysics and Molecular Biology
Volume106
Issue number2
DOIs
StatePublished - Aug 2011
Externally publishedYes

Keywords

  • Cell signalling
  • Interferon-γ
  • JAK-STAT
  • Mathematical modelling
  • Pancreatic stellate cell
  • STAT1

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