Download 8. Lab – Connective Tissue

Connective Tissue
VIBS 443/602
Very loose connective tissue of subdermis with adipocytes and
fibroblasts
1. Adipocyte, 2. Fibroblast, and 3. Loose connective tissue
195
Fat cells of Fetal jaw
32409
• 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 rat intestine
447
Duodenum, monkey (toluidine blue)
447
408
Skin, foot
109
Skin hand monkey
105
Fingertip, monkey
108
Skin, scalp
195
skin of Fetal jaw
19713 Kidney Capsule, urinary vascular poles
slide #19713
202
Fibroblasts in tendon
EM 8e
EM 8E: Fibroblast cells and
collagen fibrils
1. Collagen fibril
2. Fibroblast nucleus
3. Rough endoplasmic
reticulum
EM 8d: mast cell
1. Nucleus
2. Granules
• Mast cell in human testis UT 166
34455
118
Triad with bile duct and central vein
Liver & spleen with colloidal carbon, rat
118 Liver & spleen with colloidal carbon, rat
118
Liver & spleen with colloidal carbon, rat
Esophagus and trachea, monkey –
242
glands in trachea
432
432
Lung with bronchi – macrophage
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
140
Cardiac stomach w/chronic infection
140Cardiac stomach w/chronic infection
153
Large intestine or Colon, monkey
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
426
Renal artery with nerves
218
Spleen (reticulum stain)capsule and reticulum fibers
16
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
EM 9: Arteriole/Smooth muscle; 30,000x
1. Endothelial cell
2. Internal elastic membrane
3. Smooth muscle cell in tunica media
427
Aorta
432
Elastic artery of Lung with bronchi
196
Vein of Spermatic cord
126 Bile duct with portal vein, monkey
Elastic cartilage in pina of ear
#19762
165 UT165
larger secondary spermatocytes and smaller Golgi
phase spermatids human testis
417
Spleen - capsule
Penis – transitional epithelium and surrounding
277
spongy cavernous of penal urethra
136
Skeletal muscle of Tongue, monkey
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
34463
muscle cells (toluidine blue)