catabolism

antonym: anabolism
https://doi.org/10.1351/goldbook.C00870
  1. Reactions involving the oxidation of organic substrates to provide chemically available energy (e.g. ATP) and to generate metabolic intermediates.
  2. Generally, the process of breakdown of complex molecules into simpler ones, often providing biologically available energy.
See also: anabolism
Source:
PAC, 1993, 65, 2003. (Glossary for chemists of terms used in toxicology (IUPAC Recommendations 1993)) on page 2025 [Terms] [Paper]
See also:
PAC, 1992, 64, 143. (Glossary for chemists of terms used in biotechnology (IUPAC Recommendations 1992)) on page 149 [Terms] [Paper]
Citation: 'catabolism' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.C00870 RIS BibTex EndNote
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