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Modelagem Computacional da Resolução Inflamatória Mediada por Tregs em Culturas 3D de Tecidos Regenerativos: uma Abordagem com PINNs e Imunometabolismo

Computational Modeling of Treg-Mediated Inflammatory Resolution in 3D Cultures of Regenerative Tissues: A PINNs and Immunometabolism Approach
Authors: VILELA SILVA, GUSTAVO;

Modelagem Computacional da Resolução Inflamatória Mediada por Tregs em Culturas 3D de Tecidos Regenerativos: uma Abordagem com PINNs e Imunometabolismo

Abstract

A compreensão das interações célula-célula e das redes de sinalização molecular na regeneração tecidual é um dos principais desafios da biologia contemporânea e da medicina translacional. Este estudo investiga, de forma integrativa e multiescalar, como a organização tridimensional dos tecidos e os circuitos de comunicação intercelular influenciam diferenciação, reprogramação metabólica, apoptose e plasticidade celular, com foco na organogênese e na restauração funcional de tecidos lesados. A pesquisa utiliza exclusivamente simulações computacionais in silico, baseadas em princípios físico-químicos e bioinformáticos, sem experimentação in vitro, para modelar culturas celulares 3D, como organoides e esferoides, representados como abstrações digitais fundamentadas em dados e hipóteses validadas. São aplicadas equações diferenciais parciais acopladas a redes neurais físico-informadas (PINNs) e estendidas a redes neurais biologicamente e funcionalmente informadas (BINNs e iBNNs) para mapear fluxos simbólicos de citocinas, metabólitos e fatores tróficos, destacando Tregs, macrófagos M2 e precursores epiteliais. A integração de dados multi-ômicos (transcriptoma, epigenoma e metaboloma) fornece suporte teórico e paramétrico aos modelos, permitindo maior realismo biológico e capacidade preditiva. O objetivo central é desenvolver um arcabouço matemático capaz de representar e modular estados celulares associados à regeneração e à resolução inflamatória, contribuindo para estratégias terapêuticas personalizadas em doenças crônicas inflamatórias, degenerativas, envelhecimento e câncer. O trabalho situa-se na interseção entre biologia de sistemas, imunometabolismo, engenharia de tecidos e inteligência computacional, com potencial translacional e de inovação em biotecnologia.

Keywords

Tissue Biophysics, Scientific Innovation Architecture Framework (SIAF), Resiliência, Biological Digital Twins, inovação baseada em ciência., Information Theory, sistemas complexos, estratégia, Inteligência Coletiva, Regenerative Medicine, Neurociência Sistêmica, Sistemas Adaptativos Complexos, Adaptive Control, framework de inovação, Inflammation resolution, Complexity Science, Physics-Informed Neural Networks, Dinâmica Social, Complexity Theory, Formal and topological geometric structures, Julgamento Sistêmico, Regulatory T cells (Tregs), Redes Complexas, Adaptive Systems, Systems Biology, Systemic immunoregulation, Teoria da Informação, AMPK signaling pathway, Mathematical information theory, Complex Systems, Propagação de Informação, Dynamical Systems, Deep Tech Strategic Operating System (DTSOS), Mérito, Scientific Artificial Intelligence, mTOR signaling pathway, Deep Tech, governança da inovação, ciência da inovação, Inflammatory Resolution, Systems Medicine, inteligência estratégica, Immunometabolism and immune metabolic reprogramming, Universal Organizational Principles, Epistemology of complex dynamic systems, 3D Cell Cultures, Tissue regeneration and remodeling, Legitimidade, Systems Theory, Tregs, Emergence, Hubs de Vigilância, Teoria das Redes, Adaptive complex systems, Microbial Ecology, Mechanobiology, Homeodynamics, Hubs Cognitivos, Computational cognitive modeling, Biologia de Sistemas, Centralidade, transferência de tecnologia, gestão da inovação, arquitetura de inovação, Dynamic State Landscapes, Immune homeostasis, Network Science, Immunometabolism, Mathematical Modeling, tecnologia, Adaptive Dissipation, pesquisa e desenvolvimento, arquitetura organizacional, Biological Criticality, Probabilistic Stability, ecossistemas de inovação, Emergência, transformação digital, Extracellular Matrix Remodeling, Self-Organization, Governança Distribuída

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    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green