The antral mucosa showed pancreatic acinar cell metaplasia and intestinal metaplasia. |
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All 8 of these samples with pancreatic acinar cells were from patients with autoimmune gastritis. |
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There was extensive but patchy acinar atrophy and parenchymal fibrosis, but no evidence of fat necrosis, pseudocyst formation, or calculi. |
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Submandibular gland acinar cell hypertrophy and increased gland weight may have contributed to the elevation in serum amylase. |
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Banting guessed correctly that the islet cells secreted insulin, which was destroyed by enzymes from the acinar cells. |
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These enzymes are liberated in the small intestine from inactive precursors produced by the acinar cells in the pancreas. |
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Thus, the final exocrine gland secretion represents the combined product of two distinct epithelial cell populations, the acinar cell and the duct cell. |
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The parasympathetic nerve supply regulates secretion by the acinar cells and causes the blood vessels to dilate. |
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Together they tied off the pancreatic ducts through which acinar cells release the digestive enzymes. |
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It may be at a stage in which fibrosis, the end result of chronic inflammation, may replace the gland completely without any evidence of active inflammation or pancreatic acinar tissue when examined. |
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They confirmed experimentally in vivo and in vitro that decreasing pH increases the sensitivity of the acinar cells to zymogen activation. |
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These pancreatic cell antibodies react with human cell surface molecules on alpha, beta, acinar and duct cells. |
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Functions regulated by the sympathetic nerves include secretion by the acinar cells, constriction of blood vessels, and, presumably, contraction of the myoepithelial cells. |
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Specific diseases involving fibrosis and acinar atrophy in the pancreas, e.g. cystic fibrosis of the pancreas and hemochromatosis, are not considered under the name of chronic pancreatitis. |
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Zinc, a common toxin of caged birds, can cause pancreatic acinar degranulation and uncommonly a mild inflammatory reaction. |
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It has been suggested that the basis for the decreased lacrimation in patients with LADD syndrome may be acinar aplasia or hypoplasia. |
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The bioengineered germ developed into a mature gland through acinar formations with the myoepithelium and innervation. |
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Immunohistochemistry for chymotrypsin or trypsin can be helpful in identifying the acinar phenotype in pancreatoblastomas, as they were in this case. |
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Ductal adenocarcinoma is relatively rare, is frequently associated and inter-mixed with acinar adenocarcinoma, and can be confused with microscopic mimickers. |
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The infiltration by IgG4 positive plasma cells leads to periductal and interlobular fibrosis that ultimately results in narrowing of the pancreatic duct and acinar atrophy. |
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Acinic cell carcinoma is a malignant epithelial salivary gland neoplasm that demonstrates serous acinar cell differentiation with cytoplasmic zymogen secretory granules. |
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Ductal adenocarcinoma secretes less prostatic serum antigen than acinar adenocarcinoma and it can appear occult on some magnetic resonance imaging sequences. |
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Prostatic adenocarcinoma is divided into acinar and nonacinar subtypes. |
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Most pancreatic exocrine stimulation comes from the duodenum, which releases cholecystokinin and secretin, targeting acinar and ductal cells, respectively. |
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Acinar cells surrounding the necrotic foci showed atrophy and necrobiotic changes, and numerous eosinophilic intranuclear inclusions with clear halos were noted. |
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Acinar cells produce and store proteases, amylase and lipase, while ductal cells manufacture bicarbonate-rich fluid. |
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