SOMSO Kidney Plaque - Model K 20-21 Largest Model - on left of plaque A Medulla B Cortex 1. Renal vein 2. Renal vein 3. Ureter 4. Pelvis 5. Minor Calyx 6. Papillae 7. Pyramid 8. Collecting duct 9. Contort renal tubule II 10. Loop of Henle 11. Contort renal tubule I 12. Corpuscle 13. Cortical Radiate (Interlobular) arteries 14. Afferent arteriole (difficult to see - look at larger view) 15. Efferent arterioles (difficult to see - look at larger view) 16. Arcuate arteries 16a. Peritubular Capillaries 17. Cortical Radiate (Interlobular) veins 18. Arcuate veins 19. Papillary ducts (Collecting ducts in the papillae) 20. Segmental artery 21. Segmental vein The Nephron - Middle Model 1. Corpuscle 2. Proximal convoluted tubule a. Proximal convoluted tubule b. Thick, descending limb of Loop of Henle 3. Thin, descending limb of Loop of Henle 4. Thin, Ascending limb of Loop of Henle c. Thick, Ascending limb of Loop of Henle d. Distal convoluted tubule 5. Distal convoluted tubule 6. Collecting duct 7. Arcuate artery & vein 8. Cortical Radiate (Interlobular) arteries 9. Afferent arteriole 10. Efferent arteriole 11. Peritubular Capillaries 12. Vasa recta The Renal Corpuscle - Right model of plaque 1. Glomerulus capillary so simple squamous epith 2. Bowman's capsule = simple squamous epith 3. Neck of proximal convoluted tubule 4. Urinary pole of corpuscle 5. Vascular pole of corpuscle 6. Afferent arteriole 7. Efferent arteriole 8. Vascular loops of glomerulus 9. Podocytes (epicytes) covering capillaries 10. Cells making Boman's capsule |