Summary
The insulin secretory granule of the pancreatic B cell is a complex intracellular organelle comprised of a many proteins with different catalytic activities and messenger functions. With the advent of tumour models of the B cells and the application of immunological and molecular cloning techniques considerable progress has been made in recent years towards the elucidation of the structure and function of these granule proteins. A number of examples are selected here for review. Particular emphasis given to how the activities of quite different granule proteins are interdependent and how this contributes to the co-ordination and integration of the organelle's biological functions.
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This paper is based upon the text of the 24th Minkowski lecture of the European Association for the Study of Diabetes, delivered at its annual meeting in Paris, September 1988
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Hutton, J.C. The insulin secretory granule. Diabetologia 32, 271–281 (1989). https://doi.org/10.1007/BF00265542
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DOI: https://doi.org/10.1007/BF00265542