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  1. Endocrine System: What It Is, Function, Organs & Diseases

    Your endocrine system is in charge of creating and releasing hormones to maintain countless bodily functions. Endocrine tissues include your pituitary gland, thyroid, pancreas and others.

  2. Endocrine system - Wikipedia

    The endocrine system[1] is a messenger system in an organism comprising feedback loops of hormones that are released by internal glands directly into the circulatory system and that target and regulate …

  3. Endocrine system | Definition, Organs, Function, Structure, Diagram ...

    Nov 6, 2025 · Endocrine system, any of the systems found in animals for the production of hormones, substances that regulate the functioning of the organism. Such a system may range, at its simplest, …

  4. Anatomy of the Endocrine System - Johns Hopkins Medicine

    The endocrine system is a complex network of glands and organs. It uses hormones to control and coordinate your body's metabolism, energy level, reproduction, growth and development, and …

  5. Overview of the Endocrine System - The Merck Manuals

    The endocrine system coordinates functioning between different organs through hormones, which are chemicals released into the bloodstream from specific types of cells within endocrine (ductless) glands.

  6. Human Physiology/The endocrine system - Wikibooks

    6 days ago · The endocrine system is a control system of ductless glands that secrete hormones within specific organs. Hormones act as "messengers," and are carried by the bloodstream to different cells …

  7. The Endocrine System and Glands of the Human Body - WebMD

    Aug 28, 2023 · The endocrine system consists of glands that make hormones. Your body uses hormones to control growth, development, metabolism, reproduction, mood, and other functions.

  8. Endocrine Function - Hormonal and Metabolic Disorders - MSD …

    The main function of endocrine glands is to secrete hormones directly into the bloodstream. Hormones are chemical substances that affect the activity of another part of the body (target site). In essence, …

  9. Endocrine System: What Is It, Functions, Organs & Conditions

    Dec 21, 2023 · The endocrine system uses chemical messengers called hormones to regulate a range of bodily functions through the release of hormones.

  10. Hormones | Endocrine Glands | MedlinePlus

    Jun 28, 2025 · Endocrine glands, which are special groups of cells, make hormones. The major endocrine glands are the pituitary, pineal, thymus, thyroid, adrenal glands, and pancreas.