The Endocrine System Hormone Review
Growth Hormone TSH ACTH FSH LH PRL
Cortisol glucocorticoids Aldosterone mineralcorticoids DHEA Estrogen Progesterone Testosterone androgens
TH!!!! Cortisol Aldosterone DHEA Estrogen Progesterone Testosterone Androgens
FSH/ LH/ PRL Oxytocin DHEA Estrogen/ Progesterone Testosterone GnRH
GHRH and all other RH TSH ACTH FSH LH PRL
Calcitonin PTH Why is calcium so important to keep balanced? Muscle function Nervous system function Bones
Glucocorticoids Cortisol Mineralcorticoids Aldosterone Epinephrine Norepinephrine
Cortisol Glucagon Epinephrine and Norepinephrine TH Growth Hormone What is gluconeogenesis? Glycogenolysis?
Oxytocin ADH Epinephrine Norepinephrine Melatonin
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
Dopamine Norepinephrine Melanocyte-stimulating hormone
directly onto their target cell into the cerebrospinal fluid into ducts into the blood ↑
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
inside the target cell on the plasma membrane of the target cell in the blood plasma in the extracellular fluid
depolarization direct gene activation a second messenger endocytosis
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.
cAMP Ca 2+ cGMP All of the above
a receptor a second messenger the hormone a chaperone
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.
humoral neural hormonal negative feedback
humoral neural hormonal negative feedback
humoral neural hormonal negative feedback
humoral neural hormonal negative feedback
hyposecretion of oxytocin hypersecretion of oxytocin hyposecretion of ADH hypersecretion of ADH
calcitonin Triiodothyronine (T3) Thyroxine (T4) all of the above
hypothyroidism cretinism hyperthyroidism hypersecretion of calcitonin
catecholamines. mineralocorticoids. glucocorticoids. gonadocorticoids.
Cortisol DHEA Aldosterone Epinephrine
PTH; calcitonin Thyroid hormones; calmodulin Calcitonin; PTH Calcitonin; thyroid hormone
cortisol aldosterone ACTH androgens
adrenal medulla adrenal cortex zona glomerulosa zona reticularis
estrogen testosterone thyroid hormones melatonin
Stomach Heart Kidney Skin