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Crystalline structures in human pancreatic beta cell adenoma
Acta Pathologica Japonica
|May 1, 1978
Summary
Electron microscopy revealed crystalline structures in a functional beta cell adenoma. These unique pancreatic tumor cell inclusions resemble protein-carbohydrate complexes found elsewhere in disease.
Area of Science:
- Endocrinology
- Cell Biology
- Pathology
Background:
- Pancreatic beta cell adenomas are tumors arising from insulin-producing cells.
- Intracellular crystalline structures are occasionally observed in various cell types, but their presence in pancreatic adenomas is not well-characterized.
- Understanding the ultrastructure of functional tumors can provide insights into cellular processes and potential disease mechanisms.