Polyelectrolyte Complex for Heparin Binding Domain Osteogenic Growth Factor Delivery
نویسندگان
چکیده
منابع مشابه
Plasminogen binds the heparin-binding domain of insulin-like growth factor-binding protein-3.
Limited proteolysis lowers affinity of insulin-like growth factor (IGF)-binding protein (IGFBP)-3 for bound IGFs, resulting in greater IGF bioavailability. Plasmin is one of many proteases that cleave IGFBP-3, and the plasmin system may regulate IGFBP-3 proteolysis and IGF bioavailability in cultured cells in vitro. A role for the plasmin system in IGFBP-3 proteolysis in vivo is suggested by da...
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Insulin-like growth factor I (IGF-I) binding protein-5 (IGFBP-5) is produced by mesangial cells (MCs) and likely functions to modulate glomerular IGF-I activity. Although IGFBP-5 may be inhibitory for IGF-stimulated MC activity, preliminary studies suggested that IGFBP-5 acts directly on MCs. To investigate this further, we evaluated the effects of IGFBP-5 on rat MC migration. We found that the...
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متن کاملLyophilized chitosan/xanthan polyelectrolyte complex based mucoadhesive inserts for nasal delivery of promethazine hydrochloride
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ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2016
ISSN: 1940-087X
DOI: 10.3791/54202