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Chapter 10 Glands
Hormones and their function
| Term | Definition |
|---|---|
| Hypothalamic releasing/inhibiting hormones | Function: Regulates the anterior pituitary gland. Hypothalamus controls the pituitary gland. |
| ADH (Anti-diuretic hormone) | Function: Stimulates water reabsorption by kidneys and blood vessel constriction |
| Oxytocin | Function: Stimulates uterine contraction ad milk release from mammary glands |
| TSH (Thyroid-Stimulating Hormone) | Function: Stimulate they thyroid gland |
| ACTH (Adrenocorticotropic Hormone) | Function: Stimulates the adrenal cortex |
| FSH (Follicle Stimulating Hormone) | Function: Sperm and egg production/sex hormone production |
| LH (Luteinizing hormone) | Function: Sperm and egg production/sex hormone production |
| PRL (Prolactin) | Function: Milk Production |
| GH (Growth hormone) | Function: Cell division, protein synthesis, and bone growth |
| MSH (Melanocyte-stimulating hormone) | Function: Unknown in humans |
| Thyroxine and triiodothyronine | Function: Increases metabolic rate, regulates growth and deveolopment |
| Calcitonin | Function: Lowers blood calcium level |
| (PTH) Parathyroid | Function: Raises blood calcium level |
| Glucocorticoids (Cortisol) | Function: Raises blood glucose level, stimulates protein breakdown (stress reactions) |
| Mineralocorticoids (Aldosterone) | Function: Stimulates sodium absorption and potassium excretion from kidneys. |
| Sex Hormones | Function: Stimulates reproductive organs and brings about sex characteristics. |
| Insulin | Function: Lowers blood glucose level and promotes the formation of glycogen |
| Glucagon | Function: Raises blood glucose level |
| Somatostatin | Function: Inhibits insulin and glucagon |
| Androgen (Testosterone) | Function: Simulates male sex characteristics |
| Estrogen and progesterone | Function: Stimulates female sex characteristics |
| Thymosin | Function: Stimulates production and maturation of T-lymphocytes (immune system) |
| Melatonin | Function: Controls circadian rhythm (sleep cycle) |