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17 lip 2024 · Hormone release is regulated by chemical factors (such as blood sugar or calcium levels), endocrine factors (one hormone controlling another), and neural control. Endocrine regulation through feedback circuits is crucial for maintaining hormonal secretion within a physiologic range.
Each hormone has specific receptors on target cells that must match for a cellular response to occur. Cells can respond to hormones by stimulating protein synthesis, activating enzymes, altering membrane permeability, and deactivating enzymes.
12 wrz 2024 · Level up your studying with AI-generated flashcards, summaries, essay prompts, and practice tests from your own notes. Sign up now to access Endocrine Glands and Hormonal Regulation materials and AI-powered study resources.
26 wrz 2022 · Hormones of the endocrine system are a vast topic with numerous hormones involved, affecting virtually every organ in the human body. Human physiologic processes such as homeostasis, metabolic demand, development, and reproduction are all possible because of hormones and the processes mediated by their actions.
Learning Objectives. By the end of this section, you will be able to: List the different types of hormones and explain their roles in maintaining homeostasis. Explain how hormones work. Explain how hormone production is regulated. Describe the role of different glands in the endocrine system.
11 lip 2023 · An animal’s endocrine system controls body processes through the production, secretion, and regulation of hormones, which serve as chemical “messengers” functioning in cellular and organ activity and, ultimately, maintaining the body’s homeostasis.
Hormone receptor regulation. Receptor regulation is an important part of endocrine function and this occurs through up or down-regulation of the number of receptors and by desensitization of the receptors.
