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Understanding Complementary Regulatory Dynamics (CRD): A Brief Introduction
Complementary Regulatory Dynamics (CRD) is an integrative theory proposed to address persistent challenges in systems biology and to guide the translation of biological insights into dynamical systems medicine (Yan, 2026). The Core Concept CRD explains how complex adaptive systems (CAS), such as living organisms, generate necessary changes while preserving viable functions. It does so by…
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Ultimate Integrative Theory of Complementary Regulatory Dynamics
Essential challenges persist in systems biology, notably data and model integration. These issues may explain the lack of a universal framework to organize dynamic behaviors across scales. Complementary Regulatory Dynamics (CRD) is an integrative theory for studying how complex adaptive systems generate changes while preserving viable functions. The theory centers on five provisional, testable principles.…
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Exploring Dynamical Systems Theory in Biology and Medicine
Introduction to Dynamical Systems Theory Dynamical systems theory (DST) offers a framework for understanding complex systems that evolve over time. This approach is particularly relevant in biology and medicine, where interactions among components can be intricate and nonlinear. In recent years, its application has revealed insights into the behavior of biomedical systems, including cellular processes, disease…
