| Literature DB >> 35604558 |
Miguel A Aon1,2, Michel Bernier1, Rafael de Cabo3.
Abstract
Distinct and shared pathways of health and lifespan can be untangled following a concerted approach led by experimental design and a rigorous analytical strategy where the confounding effects of diet and feeding regimens can be dissected. In this chapter, we use integrated analysis of multiomics (transcriptomics-metabolomics) data in liver from mice to gain insight into pathways associated with improved health and survival. We identify a unique metabolic hub involving glycine-serine-threonine metabolism at the core of lifespan, and a pattern of shared pathways related to improved health.Entities:
Keywords: Computational systems biology; Diet; Gene and functional ontologies; Healthy aging; Integrated pathway analysis; Time-restricted feeding; Topology-based pathway network analysis
Mesh:
Substances:
Year: 2022 PMID: 35604558 DOI: 10.1007/978-1-0716-1831-8_9
Source DB: PubMed Journal: Methods Mol Biol ISSN: 1064-3745