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Published byAlfred Freeman Modified over 9 years ago
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The Endocrine System Hormone Review
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Growth Hormone TSH ACTH FSH LH PRL
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Cortisol glucocorticoids Aldosterone mineralcorticoids DHEA Estrogen Progesterone Testosterone androgens
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TH!!!! Cortisol Aldosterone DHEA Estrogen Progesterone Testosterone Androgens
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FSH/ LH/ PRL Oxytocin DHEA Estrogen/ Progesterone Testosterone GnRH
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GHRH and all other RH TSH ACTH FSH LH PRL
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Calcitonin PTH Why is calcium so important to keep balanced? Muscle function Nervous system function Bones
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Glucocorticoids Cortisol Mineralcorticoids Aldosterone Epinephrine Norepinephrine
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Cortisol Glucagon Epinephrine and Norepinephrine TH Growth Hormone What is gluconeogenesis? Glycogenolysis?
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Oxytocin ADH Epinephrine Norepinephrine Melatonin
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Cushing’s Disease Excess cortisol Diabetes insipidus Deficient ADH Diabetes mellitus Insulin deficiency Graves’ Disease Excess TH Addison’s Disease Excess glucocorticoids, mineralcorticoids, and DHEA Goiter Adequate TH, Missing iodine
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Dopamine Norepinephrine Melanocyte-stimulating hormone
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directly onto their target cell into the cerebrospinal fluid into ducts into the blood ↑
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whether the hormonal molecule is hydrophobic or hydrophilic its size whether it is rapid acting or slow acting if it activates gene activity or not
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inside the target cell on the plasma membrane of the target cell in the blood plasma in the extracellular fluid
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depolarization direct gene activation a second messenger endocytosis
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they are not important signal molecules. small concentrations of hormone can activate many intracellular signals via amplification. they are continuously released from the gland. neurotransmitters also bind to hormone receptors.
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cAMP Ca 2+ cGMP All of the above
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a receptor a second messenger the hormone a chaperone
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failure of the gland to produce the hormone insensitivity of the target cell to the hormone overproduction of the hormone by the gland All of the above are common disorders.
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humoral neural hormonal negative feedback
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humoral neural hormonal negative feedback
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humoral neural hormonal negative feedback
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humoral neural hormonal negative feedback
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hyposecretion of oxytocin hypersecretion of oxytocin hyposecretion of ADH hypersecretion of ADH
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calcitonin Triiodothyronine (T3) Thyroxine (T4) all of the above
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hypothyroidism cretinism hyperthyroidism hypersecretion of calcitonin
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catecholamines. mineralocorticoids. glucocorticoids. gonadocorticoids.
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Cortisol DHEA Aldosterone Epinephrine
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PTH; calcitonin Thyroid hormones; calmodulin Calcitonin; PTH Calcitonin; thyroid hormone
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cortisol aldosterone ACTH androgens
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adrenal medulla adrenal cortex zona glomerulosa zona reticularis
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estrogen testosterone thyroid hormones melatonin
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Stomach Heart Kidney Skin
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