Histology

1. INTEGUMENTARY SYSTEMINTEGUMENTARY SYSTEM
I.I. The SkinThe Skin
II.II. The skinThe skin
AppendagesAppendagesAppendagesAppendages

2. Thick Skin
Histology department / Faculty of
Medicine / Cairo University
Skin

3. Thick Skin
Histology department / Faculty of
Medicine / Cairo University
Skin

4. Histology department / Faculty of
Medicine / Cairo University
Skin
Keratinocytes

5. Histology department / Faculty of
Medicine / Cairo University
Skin
Keratinocytes
spiny cell
projections
(arrowhead)

6. Non keratinocytes
Histology department / Faculty of
Medicine / Cairo University
Skin

7. Melanocytes
Histology department / Faculty of
Medicine / Cairo University
Skin

8. Skin Dermis
Papillary
Histology department / Faculty of
Medicine / Cairo University
Skin
Papillary
Dermis
Reticular
Dermis

9. Skin Dermis
Papillary
Dermis
Histology department / Faculty of
Medicine / Cairo University
Skin
Dermis
Reticular
Dermis

10. Thin Skin
Histology department / Faculty of
Medicine / Cairo University
Skin

11. Thin Skin
Histology department / Faculty of
Medicine / Cairo University
Skin

12. Skin AppendagesSkin Appendages
Histology department / Faculty of
Medicine / Cairo University
Skin

13. Sweat Glands
Sweat Ducts
Histology department / Faculty of
Medicine / Cairo University
Sweat GlandsSkin

14. Sweat gland
Histology department / Faculty of
Medicine / Cairo University
Skin

15. Histology department / Faculty
of Medicine / Cairo UniversitySebaceous gland & arrector pili muscle

16. Histology department / Faculty of
Medicine / Cairo University
Skin
A hair follicle and hair

17. Histology department / Faculty of
Medicine / Cairo University
Skin
A hair follicle and hair

18. TestTest
Histology department / Faculty of
Medicine / Cairo University
Skin

19. 11
-- Identify the type of skinIdentify the type of skin
-- Red arrow points ………Red arrow points ………
-- Layer is pointed out by blue arrow is….Layer is pointed out by blue arrow is….
-- Green arrow points to …….Green arrow points to …….

20. 2
Red, blue, green & yellow arrows pointRed, blue, green & yellow arrows point
to ….to ….

21. 3
-- Identify the type of skinIdentify the type of skin
-- Name theName the structures is pointed by:structures is pointed by:
Green, blue, yellow & black arrowsGreen, blue, yellow & black arrows

22. 4
-- Name the gland, identify its typeName the gland, identify its type
-- What is structure pointed bWhat is structure pointed by red arrow
- Arrowhead points to……Arrowhead points to……

23. 5
IdentifyIdentify 11,, 22,, 33,, 44,, 55,, 66,, 77