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Endocrine Communication

Meaning

Endocrine communication is the intricate process by which specialized endocrine glands synthesize and secrete signaling molecules, known as hormones, directly into the circulatory system to elicit a specific physiological response in distant target cells or organs. This systemic signaling mechanism coordinates fundamental biological processes, including metabolism, growth, reproduction, and the stress response. The precision of this communication is vital for maintaining systemic homeostasis, reflecting the body’s sophisticated internal messaging network. It represents a slow, sustained form of signaling compared to the rapid electrical impulses of the nervous system.