1. Endo-Repro System Histology of Endocrine glands January 28, 2008

2. Hypothalamus and Hypophysis Hypothalamohypophyseal tract Infundibulum Median eminence

3. Long and short hypophyseal portal veins Primary plexus of hyophyseal portal veins in median eminence Secondary plexus of hypophyseal portal veins Superior hypophyseal artery Inferior hypophyseal artery Drainage of the veins to cavernous sinus

4. #226BM stained with Masson trichrome #226B H&E

5. #226 B #226 BM

7. Hypophysis (sagittal section) use for Pars nervosa and intermedia #227 M. Trichrome #226 H&E

8. Pars nervosa Note capillaries and pituicyte nuclei

9. #226 Pars intermedia and remnants of Rathke’s pouch

10. #227 Monkey Pars Intermedia

11. #229 Human, sagittal Hypophyseal portal veins (system)

13. #217 Thyroid Parathyroid

14. #218 Rat Normal #218 Rat Hypoactive #218 Rat Hyperactive

15. #217 #220 #221 Parathyroid

16. Renal Arteries and Veins in situ

17. #230 Human Adrenal (suprarenal) gland

19. #230 Adrenal Cortex Z. Glomerulosa Z. Fasciculata Z. Reticularis

20. #230 Adrenal Medulla Branch of central vein

21. #231 Monkey adrenal gland