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Connective Tissue Slide and Image Orientations Sun-Kee Kim, Ph.D.

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Presentation on theme: "Connective Tissue Slide and Image Orientations Sun-Kee Kim, Ph.D."— Presentation transcript:

1 Connective Tissue Slide and Image Orientations Sun-Kee Kim, Ph.D. (kimsk@umich.edu)kimsk@umich.edu

2 Loose (areolar) connective tissue Cells > fibers and ground substance #29 #30

3 #29 Small Intestine

4 Collagen fibers and fibroblasts

5 #29 – Intestinal Villi

6 Lamina propria (Loose conn. tissue)

7 #20 or #40 Trachea

8 Plasma cells

9 Eccentrically located nucleus Cartwheel appearance of nucleus Basophilic cytoplasm Egg-shaped cell with clear outline

10 #40 Respiratory epithelium

11 #26 lymph node

12 Macrophages Kidney bean shaped nucleus (indented) Eosinophilic cytoplasm with bubbly appearance Ingested materials in the cytoplasm Fuzzy cell border (outline)

13 #152 Pharynx - fat cells

14 Slide 160 PAS & Azure Blue: Mast cells

15 Mast cell

16 #27 Lymph node stained with H & E – Reticular connective tissue

17 #28 Lymph node stained with silver – Reticular connective tissue

18 Dense regular and irregular connective tissue Cells < fibers and ground substance #106 or 112 dermis tendon

19 #33 Dermis of skin (aldehyde fuchsin stain) Dense irregular connective tissue with elastic fibers

20 #250 Vagina ( Dense irregular CT) H & E Trichrome

21 #112 (or #106) Musculo-tendonous junction

22 #36 Aorta (elastin sheets)


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