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18 Cards in this Set
- Front
- Back
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mucus cell stimulated by
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distention
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mucus cell produces
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mucous, to protect
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parietal cell stimulated by
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gastrin, ACh, histamine
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Parietal cell produces
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1. H+, to protect and to convert pepsinogen to pepsin
2. Promotes B12 to Intrinsic Factor |
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chief cell stimulated by
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H+
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Chief cell produces
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pepsinogen, and pepsin digests protein
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ECL stimulated by
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gastrin, ACh
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ECL produces
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histamine, for H+ secretion
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G cells stimulated by
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food, ACh
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G cells produce
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gastrin, for H+ secretion
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D cell stimulated by
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acid
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D cells produce
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somatostatin (inhibits G, parietal & chief cells), ultimately reducing acid in stomach
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somatostatin inhibits
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G, Parietal and Chief cells
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gastrin and ACh stimulate
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ECL, Parietal
G (from ACh) |
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food stimulates
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G cells
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Distention stimulates
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mucus cells
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H+ produced by
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Parietal
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acid stimulates
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chief cells, D cells
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