Beta-Cell Regenerating Protein Possible Target for Diabetes Meds

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Northerner

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Type 1
The secreted protein Postn (periostin) is capable of inducing beta-cell regeneration, and it appears to play a critical role in pancreatic regeneration, making it a potential therapeutic target for diabetes, researchers reported

In a series of experiments in mice, Postn was found to be highly induced following partial pancreatectomy in the regeneration of areas containing mesenchymal stroma and tubular complexes. Postn-deficient mice were shown to exhibit impaired mesenchymal formation and reduced regeneration of pancreatic-beta-cells.

http://www.medpagetoday.com/Endocrinology/Diabetes/50368
 
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