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Human Ecosystem

Meaning

The Human Ecosystem is a comprehensive biological concept that views the human body not as a solitary entity but as a complex, integrated biological system that includes the host organism and its vast community of commensal, symbiotic, and sometimes pathogenic microorganisms. This ecosystem, primarily centered in the gastrointestinal tract, is essential for regulating metabolism, immune development, and the bioavailability of many compounds, including certain hormones. A balanced ecosystem is fundamental for maintaining health and influencing longevity engineering principles.