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Related Concept Videos

Introduction to Metabolism01:30

Introduction to Metabolism

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Metabolism encompasses all biochemical reactions in a living organism, facilitating both the breakdown and synthesis of biomolecules. These metabolic processes are categorized into catabolic and anabolic pathways, which operate in a coordinated manner to ensure energy balance and cellular function.Catabolic Pathways and Energy ReleaseCatabolic pathways involve the breakdown of complex macromolecules such as carbohydrates, lipids, and proteins into smaller structures like monosaccharides, fatty...
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Genomics is the science of genomes: it is the study of all the genetic material of an organism. In humans, the genome consists of information carried in 23 pairs of chromosomes in the nucleus, as well as mitochondrial DNA. In genomics, both coding and non-coding DNA is sequenced and analyzed. Genomics allows a better understanding of all living things, their evolution, and their diversity. It has a myriad of uses: for example, to build phylogenetic trees, to improve productivity and...
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Related Experiment Video

Updated: May 5, 2026

Large Scale Non-targeted Metabolomic Profiling of Serum by Ultra Performance Liquid Chromatography-Mass Spectrometry UPLC-MS
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Metabolomics: Fundamentals, Methods, Analysis, Limits, and Recommendations.

Ayush Praveen1, Tripti Nair2, Biplab Singha3

  • 1Elucidata Data Consulting Pvt Ltd, New Delhi, Delhi, India.

Advances in Experimental Medicine and Biology
|May 3, 2026
PubMed
Summary

Metabolomics studies small molecules in cells and disease. This guide offers a roadmap for researchers on experimental design, data analysis, and interpretation for robust and insightful metabolomic studies.

Keywords:
Capillary electrophoresisChemoinformaticChromatographyCross-OmicsHeteroscedasticityMass analyzingMetabolite imagingMetabolomeMicrobiomeNetwork modelingSmall molecules

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Area of Science:

  • Biochemistry and Molecular Biology
  • Systems Biology

Background:

  • Metabolomics is crucial for understanding cellular functions, responses to environmental changes, and disease mechanisms.
  • Advancing technologies present a wide array of analytical platforms and data strategies, necessitating clear guidance for researchers.
  • A comprehensive resource is needed for students, clinicians, and researchers navigating the field of metabolomics.

Purpose of the Study:

  • To provide a comprehensive and accessible guide to the field of metabolomics.
  • To outline fundamental concepts, analytical methodologies, and best practices for conducting metabolomic studies.
  • To address current challenges and highlight emerging innovations in metabolomics.

Main Methods:

  • Fundamentals of metabolomics.
  • Major analytical methodologies: Mass Spectrometry (MS), Nuclear Magnetic Resonance (NMR), chromatography, and imaging.
  • Key considerations for experimental design, data preprocessing, statistical analysis, and functional interpretation.

Main Results:

  • The chapter outlines essential elements for robust and reproducible metabolomic studies.
  • It details various analytical techniques and their applications.
  • It addresses challenges in metabolite identification, reproducibility, and multi-omic integration.

Conclusions:

  • This chapter serves as a detailed roadmap for conducting insightful metabolomic studies.
  • It equips researchers with the knowledge to navigate the complexities of experimental design and data analysis.
  • Emerging innovations like spatial metabolomics and AI-driven analytics are poised to advance the field.