| 1 Introduction | 13 |
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| 1.1 Scientific Frontiers at the Interface of Mathematics and Life Sciences | 15 |
| 1.1.1 Developing the Language of Science and Its Interdisciplinary Character | 15 |
| 1.1.2 Challenges at the Interface: Mathematics and Life Sciences | 17 |
| 1.1.3 What This Book Is About | 22 |
| 1.1.4 Concluding Remarks | 26 |
| 2 Mathematical and Statistical Modeling of Biological Systems | 29 |
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| 2.1 Ensemble Modeling of Biological Systems | 31 |
| 2.1.1 Introduction | 31 |
| 2.1.2 Background | 33 |
| 2.1.3 Ensemble Model | 37 |
| 2.1.4 Computational Techniques | 39 |
| 2.1.5 Application to Viral Infection Dynamics | 42 |
| 2.1.6 Ensemble Models in Biology | 46 |
| 2.1.7 Conclusions | 48 |
| 3 Probabilistic Models for Nonlinear Processes and Biological Dynamics | 55 |
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| 3.1 Nonlinear Lévy and Nonlinear Feller Processes: an Analytic Introduction | 57 |
| 3.1.1 Introduction | 57 |
| 3.1.2 Dual Propagators | 61 |
| 3.1.3 Perturbation Theory for Weak Propagators | 64 |
| 3.1.4 T-Products | 66 |
| 3.1.5 Nonlinear Propagators | 69 |
| 3.1.6 Linearized Evolution Around a Path of a Nonlinear Semigroup | 72 |
| 3.1.7 Sensitivity Analysis for Nonlinear Propagators | 76 |
| 3.1.8 Back to Nonlinear Markov Semigroups | 78 |
| 3.1.9 Concluding Remarks | 80 |
| 4 New Results in Mathematical Epidemiology and Modeling Dynamics of Infectious Diseases | 83 |
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| 4.1 Formal Solutions of Epidemic Equation | 85 |
| 4.1.1 Introduction | 85 |
| 4.1.2 Epidemic Models | 87 |
| 4.1.3 Formal Solutions | 88 |
| 4.1.4 Separation of Variables | 91 |
| 4.1.5 Solvability of General Equations | 92 |
| 4.1.6 Concluding Remarks | 96 |
| 5 Mathematical Analysis of PDE-based Models and Applications in Cell Biology | 99 |
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| 5.1 Asymptotic Analysis of the Dirichlet Spectral Problems in Thin Perforated Domains with Rapidly Varying Thickness and Different Limit Dimensions | 101 |
| 5.1.1 Introduction | 101 |
| 5.1.2 Description of a Thin Perforated Domain with Quickly Oscillating Thickness and Statement of the Problem | 102 |
| 5.1.3 Equivalent Problem | 104 |
| 5.1.4 The Homogenized Theorem | 106 |
| 5.1.5 Asymptotic Expansions for the Eigenvalues and Eigenfunctions | 112 |
| 5.1.6 Conclusions | 119 |
| 6 Axiomatic Modeling in Life Sciences with Case Studies for Virus-immune System and Oncolytic Virus Dynamics | 123 |
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| 6.1 Axiomatic Modeling in Life Sciences | 125 |
| 6.1.1 Introduction | 125 |
| 6.1.2 Boosting Immunity by Anti-viral Drug Therapy: Timing, Efficacy and Success | 127 |
| 6.1.3 Predictive Modeling of Oncolytic Virus Dynamics | 135 |
| 6.1.4 Conclusions | 150 |
| 7 Theory, Applications, and Control of Nonlinear PDEs in Life Sciences | 157 |
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| 7.1 On One Semilinear Parabolic Equation of Normal Type | 159 |
| 7.1.1 Introduction | 159 |
| 7.1.2 Semilinear Parabolic Equation of Normal Type | 160 |
| 7.1.3 The Structure of NPE Dynamics | 165 |
| 7.1.4 Stabilization of Solution for NPE by Start Control | 170 |
| 7.1.5 Concluding Remarks | 171 |
| 7.2 On some Classes of Nonlinear Equations with L1 -Data | 173 |
| 7.2.1 Nonlinear Elliptic Second-order Equations with L1-data | 174 |
| 7.2.2 Nonlinear Fourth-order Equations with Strengthened Coercivity and L1-Data | 190 |
| 7.2.3 Concluding Remarks | 197 |
| 8 Mathematical Models of Pattern Formation and Their Applications in Developmental Biology | 201 |
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| 8.1 Reaction-Diffusion Models of Pattern Formation in Developmental Biology | 203 |
| 8.1.1 Introduction | 203 |
| 8.1.2 Mechanisms of Developmental Pattern Formation | 205 |
| 8.1.3 Motivating Application: Pattern Control in Hydra | 206 |
| 8.1.4 Diffusive Morphogens and Turing Patterns | 209 |
| 8.1.5 Receptor-based Models | 212 |
| 8.1.6 Multistability | 218 |
| 8.1.7 Discussion | 219 |
| 9 Modeling the Dynamics of Genetic Mechanism, Pattern Formation, and the Genetics of “Geometry” | 225 |
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| 9.1 Modeling the Positioning of Trichomes on the Leaves of Plants | 227 |
| 9.1.1 Introduction | 227 |
| 9.1.2 Activator-inhibitor Reaction-diffusion Modeling of the Trichome Positioning | 230 |
| 9.1.3 Hexagonal Recursion | 233 |
| 9.1.4 Conclusions | 237 |
| 10 Statistical Modeling in Life Sciences and Direct Measurements | 241 |
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| 10.1 Error Estimation for Direct Measurements in May-June 1986 of 131I Radioactivity in Thyroid Gland of Children and Adolescents and Their Registration in Risk Analysis | 243 |
| 10.1.1 Introduction | 243 |
| 10.1.2 Materials and Methods | 245 |
| 10.1.3 Conclusion and Discussion | 251 |
| 10.1.4 Appendix. Approximation of Conditional Expectations | 252 |
| 11 Design and Development of Experiments for Life Science Applications | 257 |
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| 11.1 Physiological Effects of Static Magnetic Field Exposure in an in vivo Acute Visceral Pain Model in Mice | 259 |
| 11.1.1 Introduction | 259 |
| 11.1.2 Methods | 261 |
| 11.1.3 Results | 268 |
| 11.1.4 Discussion | 278 |
| 11.1.5 Conclusions | 281 |
| 12 Mathematical Biomedicine and Modeling Avascular Tumor Growth | 289 |
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| 12.1 Continuum Models of Avascular Tumor Growth | 291 |
| 12.1.1 Introduction | 291 |
| 12.1.2 Diffusion-limited Models of Avascular Tumor Growth | 293 |
| 12.1.3 Tumor Invasion | 301 |
| 12.1.4 Multiphase Models of Avascular Tumor Growth | 307 |
| 12.1.5 Conclusions | 315 |
| Index | 325 |