12–17 Jul 2026
University of Graz
Europe/Vienna timezone

Towards Complement-based Therapeutics: Opportunities for (Discrete) Mathematical Modeling

MS172-03
16 Jul 2026, 17:40
20m
11.01 - HS (University of Graz)

11.01 - HS

University of Graz

130
Minisymposium Talk Systems Biology and Biochemical Networks Discrete frameworks for modeling biological systems

Speaker

Daniel Cruz (Cal Poly)

Description

The complement system is a potent arm of the immune system, linking the adaptive and innate immune systems, and affecting many facets of human pathophysiology. Recent advances in the development of complement-specific drugs in several rare diseases have opened the gateways to apply complement interventions toward a broader array of pathologies. However, this goal remains elusive due to the complexity and the multifaceted roles of the complement system. Mechanistic mathematical models can provide an effective tool to integrate the different mechanisms, features, and feedback loops into a framework that allows the simulation of complement dynamics under different conditions and the prediction of the effect of interventions. In this talk, we provide an overview of the complement system and discuss open problems related to complement biology. We focus on how mechanistic mathematical modeling of the complement system can potentially alleviate some of the challenges in complement biology. In particular, we discuss how discrete modeling has largely been absent from the field and how it might provide some unique opportunities.

Authors

Luis Sordo Vieira (University of Florida) Daniel Cruz (Cal Poly) Ivan Ramirez-Zuniga (University of Texas at Tyler) Carl Atkinson (Northwestern University) Borna Mehrad (University of Florida) Reinhard Laubenbacher (University of Florida)

Presentation materials

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