1. Hormones
The Endocrine System

2. The Pituitary Anterior produces & releases hormones
All second- messenger
Four tropic hormones
Posterior stores & releases hormones produced by hypothalamus

3. Growth Hormone (GH)
Anterior pituitary
Dwarfism
Gigantism
Acromegaly

4. ADH Triggered by hypothalamus Stored in posterior pituitary
(Vasopressin)

5. Thyroid Hormones
Regulated by hormones from hypothalamus & pituitary (TSH)
T3 & T4 control rate glucose is metabolized to create body heat & energy
Goiter
Graves disease

6. Thyroid Hormones

7. Adrenal Glands

9. Negative Feedback

11. Hormones in Future Units
Anterior pituitary – prolactin, FSH, LH
Posterior pituitary (from hypothalamus) – oxytocin
Adrenal cortex – estrogen, testosterone
Ovaries – estrogen, progesterone
Testes – androgens
Placenta – hCG
Thymus - thymosin
Also leptin, prostaglandins, and erythropoetin