{
  "abstract": "How can we effectively integrate and represent heterogeneous multi-omics data to better understand complex biological systems and support the development of personalized digital models? The growing availability of high-dimensional omics data across different molecular scales presents both opportunities and challenges in biomedical research. Traditional approaches often treat each omics layer in isolation or rely on concatenation strategies that obscure the interactions between different regulatory layers. In this review, we discuss the multilayer network-based framework as an extensive representation of different omics data types, capturing the modularity, redundancy and cross-talk between layers, and providing a more faithful interpretable view of the biological system. We explore how this approach can be used as a basis for the construction of Digital Twins, computational replicas of individual biological systems capable of simulating disease progression and treatment outcomes. In contrast to existing multi-omics integration reviews), we emphasize the role of multilayer networks as a mechanistic and interpretable scaffold for Digital Twins development. We discuss key methodological considerations, benefits and potential applications of this approach, highlighting its promise for advancing both our understanding of biological complexity and our ability to design personalized interventions.",
  "abstract_shown": true,
  "affiliations": [
    "Equipe Labellisée Ligue Nationale Contre le",
    "Evotec",
    "Univ Toulouse, INSERM, CNRS, CRCT",
    "CRCT - Centre de Recherches en Cancérologie de Toulouse (Centre de Recherches en Cancérologie de Toulouse 2 Avenue Hubert Curien 31037 Toulouse Cedex 1 FRANCE - France)",
    "Evotec, Abingdon",
    "Evotec [Toulouse] (Campus Curie, 195, route d‘Espagne, 31036 Toulouse, France - France)"
  ],
  "article_type": "review",
  "arxiv": null,
  "author_total": 5,
  "authors": [
    {
      "affs": [
        0,
        1,
        2,
        3
      ],
      "name": "Hugo Chenel",
      "orcid": "0009-0005-2852-6818"
    },
    {
      "affs": [
        2,
        3
      ],
      "name": "Malvina Marku",
      "orcid": "0000-0003-3552-6777"
    },
    {
      "affs": [
        4
      ],
      "name": "Tim J. James",
      "orcid": "0000-0002-5382-9838"
    },
    {
      "affs": [
        1,
        5
      ],
      "name": "Andrei Y. Zinovyev",
      "orcid": "0000-0002-9517-7284"
    },
    {
      "affs": [
        0,
        2,
        3
      ],
      "name": "Véra Pancaldi",
      "orcid": "0000-0002-7433-624X"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/fscz1awjybdma.bib",
  "cited_by": 8,
  "doi": "10.3389/fsysb.2026.1776941",
  "fulltext_url": null,
  "id": "fscz1awjybdma",
  "issns": [
    "2674-0702"
  ],
  "landing_url": "https://doi.org/10.3389/fsysb.2026.1776941",
  "language": "en",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "openalex",
      "1312|Bioinformatics and Genomic Networks"
    ]
  ],
  "openalex": "W4403363836",
  "pdf_url": "https://www.frontiersin.org/journals/systems-biology/articles/10.3389/fsysb.2026.1776941/pdf",
  "pmcid": "PMC13275443",
  "pmid": "42328234",
  "published": "2026-06-04",
  "publisher": "Frontiers Media",
  "ris": "https://research.draconitic.com/paper/fscz1awjybdma.ris",
  "sources": [
    {
      "first_seen": "2026-11-05T13:20:47Z",
      "native_id": "W4403363836",
      "source": "openalex",
      "url": "https://doi.org/10.3389/fsysb.2026.1776941"
    }
  ],
  "subjects": [
    {
      "field": "biochemistry",
      "origin": "openalex:1312|Bioinformatics and Genomic Networks",
      "subfield": "molecular-biology"
    }
  ],
  "title": "Multilayer network approaches to omics data integration in digital twins for cancer research",
  "title_text": "Multilayer network approaches to omics data integration in digital twins for cancer research",
  "type": "peer-reviewed",
  "updated_at": "2026-11-06T13:20:30Z",
  "url": "https://research.draconitic.com/paper/fscz1awjybdma",
  "venue": "Frontiers in Systems Biology",
  "versions": []
}