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Biological Signal Integrity

Meaning

Biological signal integrity refers to the precise and undisturbed transmission, reception, and interpretation of molecular messages within a living system. This fundamental concept ensures that chemical messengers, such as hormones, cytokines, and neurotransmitters, convey their intended information accurately from their source to their specific target cells. It represents the fidelity of communication essential for proper cellular function and systemic regulation, allowing the body to maintain balance and respond appropriately to internal and external cues.