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Dynamics of Cell Fate Decision Mediated by the Interplay of Autophagy and Apoptosis in Cancer Cells

Mathematical Modeling and Experimental Observations

Iman Tavassoly (Autor)

Buch | Hardcover

XXI, 79 Seiten

2015 | 2015
Springer International Publishing (Verlag)
978-3-319-14961-5 (ISBN)

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This interdisciplinary thesis introduces a systems biology approach to study the cell fate decision mediated by autophagy. A mathematical model of interaction between Autophagy and Apoptosis in mammalian cells is proposed. In this dynamic model autophagy acts as a gradual response to stress (Rheostat) that delays the initiation of bistable switch of apoptosis to give the cells an opportunity to survive. The author shows that his dynamical model is consistent with existing quantitative measurements of time courses of autophagic responses to cisplatin treatment. To understand the function of this response in cancer cells, he has provided a systems biology experimental framework to study quantitative and dynamical aspects of autophagy in single cancer cells using live-cell imaging and quantitative fluorescence microscopy. This framework can provide new insights on function of autophagic response in cancer cells.

Iman Tavassoly (MD, PhD) is a physician-scientist working at Icahn School of Medicine at Mount Sinai and Systems Biology Center New York. His research interests include systems biology of complex diseases and cancer biology. He graduated from medical school in 2007 and received his PhD in Genetics, Bioinformatics and Computational Biology at Virginia Tech where he was awarded as the outstanding interdisciplinary program doctoral student.

Introduction.- Mathematical Modeling of the Interplay of Autophagy and Apoptosis.- An Experimental Framework to Study the Dynamics of Autophagic Response.- Conclusions.- Source Code.

Erscheint lt. Verlag	25.3.2015
Reihe/Serie	Springer Theses
Zusatzinfo	XXI, 79 p. 47 illus., 1 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	327 g
Themenwelt	Technik ► Maschinenbau
Schlagworte	Apoptosis • autophagy • cell death • live cell imaging • Quantitative Fluorescence Microscopy • systems biology
ISBN-10	3-319-14961-X / 331914961X
ISBN-13	978-3-319-14961-5 / 9783319149615
Zustand	Neuware