Metabolites

/məˈtæbəˌlaɪts/ noun

Definition

Chemical compounds produced during metabolism, including both intermediate and end products of metabolic processes in living organisms. These substances can be nutrients, waste products, or signaling molecules.

Etymology

From Greek 'metabole' meaning 'change' plus the suffix '-ite' indicating a chemical compound. The term developed in the early 20th century as biochemistry advanced and scientists began identifying specific chemical products of cellular processes.

Kelly Says

Metabolites are like the chemical fingerprints of life - they reveal what processes are happening inside cells and organisms at any given moment. Modern medicine increasingly uses metabolite analysis to diagnose diseases, understand nutrition, and even detect environmental exposures, making these tiny molecules powerful diagnostic tools.

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