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High-Definition Instructions

Meaning

High-Definition Instructions refer to biological signals, often mediated by targeted therapeutic peptides or highly specific hormones, that deliver an extremely precise, unambiguous command to a designated target receptor or cell population. Unlike broad systemic hormones, these instructions elicit a narrow, defined physiological response with minimal unintended off-target effects across other tissues. This level of molecular specificity allows for refined, individualized therapeutic interventions in clinical endocrinology and longevity medicine.