Reversal of Streptozotocin-Induced Diabetes in Mice by Cellular Transduction With Recombinant Pancreatic Transcription Factor Pancreatic Duodenal Homeobox-1
Author(s) -
Vijay Koya,
Shun Lu,
Yuping Sun,
Daniel L. Purich,
Mark A. Atkinson,
Shiwu Li,
Lijun Yang
Publication year - 2007
Publication title -
diabetes
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.219
H-Index - 330
eISSN - 1939-327X
pISSN - 0012-1797
DOI - 10.2337/db07-1441
Subject(s) - pdx1 , endocrinology , medicine , streptozotocin , pancreas , insulin , biology , diabetes mellitus , islet
The key pancreatic transcription factor pancreatic duodenal homeobox-1 (Pdx1), known to control development and maintenance of pancreatic beta-cells, possesses a protein transduction domain (PTD) that facilitates its entry into cells. We therefore sought to evaluate the capacity of in vivo-administered recombinant Pdx1 (rPdx1) to ameliorate hyperglycemia in mice with streptozotocin-induced diabetes.
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