Cab45G trafficking through the insulin secretory pathway is altered in human type 2 diabetes

In type 2 diabetes (T2D), the rate of insulin secretory granule biogenesis can limit insulin secretion from pancreatic β-cells. Using rat insulinoma INS1 β-cells, we show that the soluble Ca2+-binding/trafficking protein, Cab45G, serves as a non-essential chaperone for insulin granule biogenesis. In...

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Bibliographic Details
Main Authors: Germanos, M, Yau, B, Taper, M, Yeoman, C, Wilson, A, An, Y, Cattin-Ortolá, J, Maslar, D, Tong, J, Naghiloo, S, Needham, EJ, van der Kraan, AG, Sun, K, Loudovaris, T, Diaz-Vegas, A, Larance, M, Thomas, H, von Blume, J, Thorn, P, Ailion, M, Asensio, CS, Kebede, MA
Format: Journal article
Language:English
Published: Cell Press 2024