Skip to main content

The In Vitro and In Vivo Study on Self-Nanoemulsifying Drug Delivery System (SNEDDS) Based on Insulin-Phospholipid Complex

Buy Article:

$113.00 plus tax (Refund Policy)

Abstract:

Self-nanoemulsifying drug delivery system (SNEDDS) was developed to enhance the absorption of insulin after oral administration, where insulin was complexed with phospholipid to achieve a better liposolubility in the form of insulin-phospholipid complex (IPC). IPC was formulated into the oil phase of SNEDDS by solvent-evaporation method. The formula of IPC-SNEDDS was optimized and characterized. Data showed that SNEDDS as a drug vehicle did not exhibit an obvious inhibition over MDCK cells, and it can facilitate the transport of IPC across MDCK cell monolayer. IPC-SNEDDS could enhance the absorption of insulin after oral administration and yielded a pronounced hypoglycemic effect on diabetic Wistar rats. All these suggested that IPC-SNEDDS has a great potential for oral delivery of insulin.

Keywords: DIABETIC MODELS; ENHANCED ORAL ABSORPTION; INSULIN-PHOSPHOLIPID COMPLEX (IPC); MDCK MONOLAYER; SELF-NANOEMULSIFYING DRUG DELIVERY SYSTEMS (SNEDDS)

Document Type: Research Article

DOI: https://doi.org/10.1166/jbn.2012.1371

Publication date: 2012-02-01

More about this publication?
  • Journal of Biomedical Nanotechnology (JBN) is a peer-reviewed multidisciplinary journal providing broad coverage in all research areas focused on the applications of nanotechnology in medicine, drug delivery systems, infectious disease, biomedical sciences, biotechnology, and all other related fields of life sciences.
  • Editorial Board
  • Information for Authors
  • Subscribe to this Title
  • Terms & Conditions
  • Ingenta Connect is not responsible for the content or availability of external websites
  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more