metabolomics: meaning, definition, pronunciation and examples
C2Academic/Scientific
Quick answer
What does “metabolomics” mean?
The scientific study of the complete set of small molecule metabolites present within an organism, cell, or tissue at a specific time under defined conditions.
Audio
Pronunciation
Definition
Meaning and Definition
The scientific study of the complete set of small molecule metabolites present within an organism, cell, or tissue at a specific time under defined conditions.
A branch of systems biology that aims to quantify all metabolites in a biological system, providing a functional readout of cellular activity and physiological state, often used in biomarker discovery, drug development, and understanding disease mechanisms.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Spelling follows regional conventions for related terms in text (e.g., 'analyse' vs 'analyze' in methodology descriptions).
Connotations
Identical technical connotations in both varieties.
Frequency
Equal frequency in scientific literature of both regions.
Grammar
How to Use “metabolomics” in a Sentence
Metabolomics of [biological sample]Metabolomics reveals [finding]Using metabolomics to [investigate/identify]Vocabulary
Collocations
Examples
Examples of “metabolomics” in a Sentence
adjective
British English
- The metabolomics approach provided novel insights into the plant's stress response.
American English
- Metabolomics data from the cohort was reanalyzed using a new software pipeline.
Usage
Meaning in Context
Business
Rare, except in biotech/pharma contexts discussing R&D strategies or diagnostic tool development.
Academic
Primary context. Common in biochemistry, molecular biology, systems biology, and medical research papers and lectures.
Everyday
Virtually never used.
Technical
Core terminology in analytical chemistry, biomarker research, and precision medicine.
Vocabulary
Synonyms of “metabolomics”
Neutral
Weak
Watch out
Common Mistakes When Using “metabolomics”
- Using as a countable noun (e.g., 'a metabolomic' is incorrect). Confusing with 'metabolism' (the process) vs. 'metabolomics' (the study of its products).
FAQ
Frequently Asked Questions
They are closely related and often used interchangeably. A subtle distinction is that metabolomics aims at comprehensive metabolite profiling of a cellular system, while metabonomics often refers to the study of metabolic responses to pathophysiological stimuli or environmental changes.
Mass spectrometry (MS) and nuclear magnetic resonance (NMR) spectroscopy are the two primary analytical platforms used to detect and quantify metabolites.
Yes, it's a key tool in precision medicine for discovering diagnostic biomarkers, understanding disease mechanisms, monitoring treatment response, and identifying new therapeutic targets.
The metabolome is the complete set of small-molecule metabolites found within a biological sample. Metabolomics is the study of the metabolome.
The scientific study of the complete set of small molecule metabolites present within an organism, cell, or tissue at a specific time under defined conditions.
Metabolomics is usually academic/scientific in register.
Metabolomics: in British English it is pronounced /ˌmɛtəbəˈlɒmɪks/, and in American English it is pronounced /ˌmɛt̬əboʊˈlɑːmɪks/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: METABOLism + genOMICS. It's the 'omics' study (large-scale analysis) of metabolism.
Conceptual Metaphor
A CHEMICAL SNAPSHOT OF CELLULAR HEALTH; A FINGERPRINT OF METABOLIC ACTIVITY.
Practice
Quiz
What is the primary goal of metabolomics?