کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9918856 1557560 2005 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Current strategies used to enhance the paracellular transport of therapeutic polypeptides across the intestinal epithelium
موضوعات مرتبط
علوم پزشکی و سلامت داروسازی، سم شناسی و علوم دارویی علوم دارویی
پیش نمایش صفحه اول مقاله
Current strategies used to enhance the paracellular transport of therapeutic polypeptides across the intestinal epithelium
چکیده انگلیسی
The intent of this paper is to update the reader on various strategies which have been utilized to increase the paracellular permeability of protein and polypeptide drugs across the intestinal epithelium. Structural features of protein and polypeptide drugs, together with the natural anatomical and physiological features of the gastrointestinal (GI) tract, have made oral delivery of this class of compounds extremely challenging. Interest in the paracellular route for the transport of therapeutic proteins and polypeptides following oral administration has recently intensified and continues to be explored. The assumption that molecules with a large molecular weight are not able to diffuse through the tight junctions of the intestinal membrane has been challenged by current research, along with an increased understanding of tight junction physiology.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Pharmaceutics - Volume 294, Issues 1–2, 27 April 2005, Pages 201-216
نویسندگان
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