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12 Cards in this Set
- Front
- Back
Glands of Brunner
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Glands of Brunner
*Duodenum - submucosal layer Morphology Mechanism Product Function |
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Esophageal Glands
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Esophageal Glands:
Esophagus - submucosal layer Morphology Mechanism Product Function |
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Salivary Glands (Tongue)
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Salivary Glands (Tongue):
1.) Serous Acinar Glands -Acinar -Mechanism: ? -secrete Amylase (fluid/watery secretions) 2.) Mucous Cells -Acinar -Mechanism: ? -secrete mucin (thicker glycoprotein) -makes things slippery |
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Von Ebner Glands
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Von Ebner Glands:
Tongue - base of circumvillate papillae Morphology: ? Mechanism: ? -Secrete Lipase -Keep tastebuds clean for tasting |
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Esophageal Cardiac Glands
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Esophageal Cardiac Glands:
-Lower part of esophagus, located in the MUCOSA -Look similar to glands in cardia of stomach Mechanism: ? Product: Mucous & Lysozyme Function: ? |
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Glands of the Stomach
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Glands of the Stomach:
*Found in Mucosal Layer (Muscularis Mucosa) 1.) Cardiac Glands -Cardia Zone -coiled, branched tubular -produce Mucous 2.) Gastric Glands -Pylorus & Fundus -found at bottom of gastric pits -Mucous -Digestive Enzymes -Hormones 3.) Pyloric Glands -Pylorus zone -Produce mucous |
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Gastric Glands
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Gastric Glands:
-Gastric pits in stomach, mucosal layer -Morphology: Simple tubular Mechanism: ? 3 Major Areas: -Isthmus - mucous producing cells, stem cells -Neck - mucous producing cells, parietal cells, stem cells -Fundus - chief cells, parietal cells, enteroendocrine cells Function |
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Crypts of Lieberkühn
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Crypts of Lieberkühn (Intestinal Glands):
-Small Intestine, between intestinal villi -simple tubular (short) -Mechanism: ? -Secrete: mucous, water, electrolytes *NOT digestive enzymes Paneth Cells (base): antimicrobial Goblet Cells |
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Submandibular Gland
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Submandibular Gland:
Mixed: -90% Serous -10% Mucous -Compound Tubuloalveolar *Mucous Tubules have Serous Demilune (Acinar) caps |
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Sublingual Gland
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Sublingual Gland:
Mixed: -Primarily Mucous -Some Serous -Compound Tubuloalveolar |
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Parotid Gland
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Parotid Gland:
-Exclusively Serous -produces majority of saliva -produces Amylase -Compound Tubuloalveolar |
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Exocrine Pancreas
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Exocrine Pancreas:
-Compound Tubuloacinar -Mechanism: ? -Secretes pro-enzymes & bicarbonate |