Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P01275 (glucagon)
 26,492 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A patient with a metastatic islet cell tumour with clinical features of both insulin and glucagon excess is reported. This appears to be only the third such case in the literature and the first in whom the initial symptoms were of the glucagonoma syndrome. Radiologically and biochemically defined complete remission was induced within 9 months of hepatic arterial embolization and cyclical chemotherapy with 5-fluorouracil and streptozocin; complete remission has been maintained for a further 23 months without therapy.
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PMID:Metastatic islet cell tumour with clinical manifestations of insulin and glucagon excess: successful treatment by hepatic artery embolization and chemotherapy. 283 37

A patient with metastatic islet cell carcinoma demonstrated multiple clinical syndromes simultaneously with secretion of ACTH, gastrin, glucagon, and serotonin. Hepatic arterial embolization resulted in an initial decrease in all secretory products, which was sustained for glucagon and serotonin. Recrudescence of the Cushings and Zollinger-Ellison syndrome was managed by surgical extirpation of the primary tumor and regional metastases as well as bilateral adrenalectomy. Electron microscopy and immunocytochemistry of the primary tumor and the metastatic lesions revealed the presence of multiple types of granules within single cells and, different patterns of secretory profiles in different tumor sites.
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PMID:Metastatic islet cell tumor with ACTH, gastrin, and glucagon secretion. Clinical and pathologic studies with multiple therapies. 303 1