Line 63: Line 63:  
The squamous mucosa has comparatively few defence mechansims:
 
The squamous mucosa has comparatively few defence mechansims:
 
*'''Intercellular tight junctions''' and '''intracellular buffering systems''' act as barriers
 
*'''Intercellular tight junctions''' and '''intracellular buffering systems''' act as barriers
*'''Epidermal growth factor''' has also been found to contribute to the healthy maintenance and repair of gastric squamous epithelium (Jeffrey et al. 200 in(Martineau 2009)
+
*'''Epidermal growth factor''' has also been found to contribute to the healthy maintenance and repair of gastric squamous epithelium.<ref>Jeffrery, S.C, Murray, M.J, Eichorn, E.S (2001) Distribution of epidermal growth factor receptor (EGFr) in normal and acute peptic-injured equine gastric squaous epithelium.  ''Equine Vet J'', 33:562-569. In: Martineau, H, Thompson, H, Taylor, D (2009) Pathology of gastritis and gastric ulceration in the horse.  Part 1: range of lesions present in 21 mature individuals.  ''Equine Vet J'', 41(7):638-644.</ref>
*'''Leukotrienes''' provide mucosal protection
      
=====Other intrinsic defence mechanisms=====
 
=====Other intrinsic defence mechanisms=====
1,406

edits