alpha cell

biology

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function in islets of Langerhans

  • The role of the islets of Langerhans
    In islets of Langerhans

    The alpha cells of the islets of Langerhans produce an opposing hormone, glucagon, which releases glucose from the liver and fatty acids from fat tissue. In turn, glucose and free fatty acids favor insulin release and inhibit glucagon release. The delta cells produce somatostatin, a strong…

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