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Bayesian Optimized sample-specific Networks Obtained By Omics data (BONOBO).

Enakshi Saha1, Viola Fanfani1, Panagiotis Mandros1

  • 1Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA.

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|November 28, 2023
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Summary
This summary is machine-generated.

BONOBO infers individual gene co-expression networks, revealing biological differences between samples. This Bayesian approach captures heterogeneity missed by traditional methods, offering new insights into gene regulation.

Keywords:
Bayesian inferenceCo-expressionGene regulatory networkindividual-specific networkposterior distribution

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Area of Science:

  • Genomics
  • Systems Biology
  • Bioinformatics

Background:

  • Gene regulatory networks (GRNs) model molecular interactions crucial for biological processes.
  • Co-expression network inference is key for GRN analysis, but existing methods often overlook individual variations.
  • Population-level networks fail to capture sample-specific regulatory heterogeneity.

Conclusions:

  • BONOBO offers a scalable and effective approach to uncover sample-specific gene regulatory differences.
  • The method enhances understanding of biological heterogeneity and its impact on gene regulation.
  • BONOBO provides valuable insights into individual variations driving biological processes.