1. Muscle
VIBS 443/602

4. Duodenum
152

5. Slide 32409

6. 32409

7. Slide 32409

8. argentaffin cells of Ileum, monkey
250
argentaffin cells of Ileum, monkey

9. Smooth muscle;
Corkscrew nucleus
Smooth muscle fiber

10. Corkscrew nuclei of smooth muscle

11. Smooth muscle; PAS+ basal lamina is stained pink
Smooth muscle fiber

12. 243 PAS Gut

13. Smooth muscle and psudostratified columnar epithelium in ductus deferens – artery, vein, nerve, and lymphatic vessels (toluidine blue) slide 19678

14. Smooth muscle and psudostratified columnar epithelium in tail of epididymis slide 19716

15. Ureter – transitional epithelium and smooth muscle
262
Ureter – transitional epithelium and smooth muscle

16. Uterus, late secretory endometrium smooth muscle

17. oviduct

18. Smooth muscle; EM 9 of smooth muscle cells, note organelles
Nucleus of smooth muscle cell
Secondary lysosome
Mitochondrion

19. 10 f EM 10f: Arteriolar wall; 30,000x Apical caveolae Collagen
Dense bodies
Elastic fiber
Endothelial cell
Nuclear pore
RER

20. Smooth muscle; EM 10e of smooth muscle cell. Note nerve attachment
Collagen
Nerve ending
Mitochondrion

21. 137
Esophagus

22. Esophagus – skeletal and smooth muscle
137
Esophagus – skeletal and smooth muscle

24. EM 10; skeletal muscle; 30,000x
Mitochondria
Sarcoplasmic reticulum
Terminal cisternae

25. SKELETAL MUSCLE

26. EM 10a: Endothelial cells lining capillary with pericyte in the vessel wall; 20,000x
Lumen
Endothelial cell
Tight junction

28. 136
Tongue, monkey

29. Skeletal muscle of Tongue, monkey

30. 211
Skeletal muscle

31. 211
Skeletal muscle

32. small (young) skeletal muscle cells of Fetal jaw

33. Skeletal muscle

34. Demo 131

35. Muscle spindle #19753 (animal)

37. EM 10b

38. cardic muscle; A bands stain more darkly because of increased protein concentration (both actin and myosin are there). H band is in middle of A band; Z lines are bisecting the lighter I bands
A band
H band
Z band
I band

39. Cardiac muscle
Connective tissue
Cardiac muscle fiber
Central nuclei

40. cardiac cells of the Heart, endocardium

41. endocardium of Heart, near the epicardium
225
endocardium of Heart, near the epicardium

42. Cardiac muscle
Central nuclei
Branching of cardiac muscle
Intercalated disks

43. Heart muscle (striated) intercalated disks
125
Heart muscle (striated) intercalated disks

44. Cardiac muscle
Lipofuscin
Striations
Intercalated disk

45. Opened Interclated disc in cardiac cells of Heart, endocardium
226
Opened Interclated disc in cardiac cells of Heart, endocardium

46. Interclated disc in cardiac cells of the Heart, epicardium
225
Interclated disc in cardiac cells of the Heart, epicardium

49. Comparison of cardiac cells in adults (slide 226) and small (young) skeletal muscle cells of fetal jaw (slide 195)