Connective Tissue

VIBS 443/602

Very loose connective tissue of subdermis with adipocytes and fibroblasts

1. Adipocyte, 2. Fibroblast, and 3. Loose connective tissue

Fat cells of Fetal jaw195

• 32409

Slide 201: intestine, toluidine blue stain; 16x

1. Goblet cells

2. Intestinal absorptive cells

3. Crypts

4. Central lacteal

5. Mast cell

6. Muscularis mucosa

32409

32409 rat intestine

Duodenum, monkey (toluidine blue) 447

447

Skin, foot 408

Skin hand monkey109

Fingertip, monkey105

Skin, scalp108

skin of Fetal jaw195

Kidney Capsule, urinary vascular polesslide #19713

19713

Fibroblasts in tendon202

EM 8E: Fibroblast cells and collagen fibrils

1. Collagen fibril

2. Fibroblast nucleus

3. Rough endoplasmic reticulum

EM 8e

EM 8d: mast cell

1. Nucleus

2. Granules

• Mast cell in human testis UT 166 34455

Triad with bile duct and central vein Liver & spleen with colloidal carbon, rat

118

Liver & spleen with colloidal carbon, rat118

Liver & spleen with colloidal carbon, rat118

Esophagus and trachea, monkey – glands in trachea

242

432

Lung with bronchi – macrophage 432

19714

EM 18: Liver; 17,333x

1. Hepatic sinusoid

2. Bile canaliculi

3. Space of Disse

EM 8h: Macropahge in testis; 30,000x

1. Enlarged basal lamina

2. Heterophagic vacuole

3. Leydig cell cytoplasm

4. Nucleolus

5. Myoid cell

Cardiac stomach w/chronic infection140

Cardiac stomach w/chronic infection140

Large intestine or Colon, monkey153

EM 10d: edge of a Schwann cell showing Type IV collagen of basal lamina and Type I collagen of supporting connective tissue

1. Basal lamina

2. Type I collagen

Renal artery with nerves 426

Spleen (reticulum stain)- capsule and reticulum fibers

218

Internal and external laminas of elastin in the wall of the renal artery

1. Internal elastic lamina

2. External elastic lamina

3. Smooth muscle cell

4. Connective tissue

16

EM 9: Arteriole/Smooth muscle; 30,000x

1. Endothelial cell

2. Internal elastic membrane

3. Smooth muscle cell in tunica media

Aorta 427

Elastic artery of Lung with bronchi 432

Vein of Spermatic cord196

Bile duct with portal vein, monkey126

Elastic cartilage in pina of ear #19762

UT165 larger secondary spermatocytes and smaller Golgi phase spermatids human testis

165

Spleen - capsule 417

Penis – transitional epithelium and surrounding spongy cavernous of penal urethra277

Skeletal muscle of Tongue, monkey136

cartilage growth in endochondral bone formation of the Fetal finger 220

Fibroblasts with near by collagen, nerve cells, smooth muscle cells 19716

Fibroblasts, nerve cells, smooth muscle cells (toluidine blue) 34463