Difference between revisions of "Zygomatic Gland - Anatomy & Physiology"

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*Duct opens in vestibule on mucosal ridge by 4 or 5 orifices
 
*Duct opens in vestibule on mucosal ridge by 4 or 5 orifices
  
*Innervated by glossopharyngeal nerve ([[Nervous System - CNS - Anatomy & Physiology#Innervation - Cranial Nerves|CN IX]]) via trigeminal branch ([[Nervous System - CNS - Anatomy & Physiology#Innervation - Cranial Nerves|CN V]])
+
*Innervated by glossopharyngeal nerve ([[Cranial Nerves - Anatomy & Physiology|CN IX]]) via trigeminal branch ([[Cranial Nerves - Anatomy & Physiology|CN V]])
 
[[Image:Salivary Glands Dog.jpg|thumb|right|150px|Salivary Glands Labelled (Dog) - Copyright C.Clarkson and T.F.Fletcher University of Minnesota]]
 
[[Image:Salivary Glands Dog.jpg|thumb|right|150px|Salivary Glands Labelled (Dog) - Copyright C.Clarkson and T.F.Fletcher University of Minnesota]]
 
==Histology==
 
==Histology==

Revision as of 15:57, 14 August 2009

Anatomy and PhysiologyWikiAnt and Phys Banner.png
()Map ALIMENTARY SYSTEM (Map)
MAJOR SALIVARY GLANDS



Zygomatic Salivary Gland

  • Only in carnivores
  • Duct opens in vestibule on mucosal ridge by 4 or 5 orifices
  • Innervated by glossopharyngeal nerve (CN IX) via trigeminal branch (CN V)
Salivary Glands Labelled (Dog) - Copyright C.Clarkson and T.F.Fletcher University of Minnesota

Histology

  • Tubulo-acinar gland
  • Mainly mucosal cells (lighter stain)
  • Few serous demilunes but minor contribution (darker stain)