Esophagus - HE

Module B 

Esophagus, HE 11,2x
Stratified squamous non-keratinized epithelium


 * ED – dlaždicový epitel/squamous epithelium


 * BM – basement membrane


 * BB – basal layer of cells


 * LP – lamina propria


 * LM – lamina muscularis

Oral cavity, larynx, vagina (34)
 * Other examples:





Modul A 

Esophagus, HE 0,5x
Esophagus.



Esophagus, HE 2x
Esophagus:

7) TME – tunica muscularis externa
 * 1) TM – tunica mucosa
 * 2) ED – stratified squamous epithelium
 * 3) LP – lamina propria
 * 4) LPM – lamina propria mucosae
 * 5) LM – lamina muscularis mucosae
 * 6) TS – tunica submucosa
 * a) VC – inner circular layer
 * b) ZL – outer longitudinal layer


 * 4) TA – tunica adventitia


 * note: Short abdominal part of esophagus is covered with serosa (tunica serosa).

Esophagus, HE 5x
Esophagus:

7) TME – tunica muscularis externa
 * 1) TM – tunica mucosa
 * 2) ED – stratified squamous epithelium
 * 3) LP – lamina propria
 * 4) LPM – lamina propria mucosae
 * 5) LM – lamina muscularis mucosae
 * 6) TS – tunica submucosa
 * a) VC – inner circular layer
 * b) ZL – outer longitudinal layer



Esophagus, HE 10x
Esophagus:


 * 1) TM – tunica mucosa
 * 2) ED – stratified squamous epithelium
 * 3) LP – lamina propria
 * 4) LPM – lamina propria mucosae
 * 5) LM – lamina muscularis mucosae
 * 6) TS – tunica submucosa
 * a) MŽ – esophageal glands (mucinous)
 * b) V – excretory duct

 