Mucoadhesion; A prerequisite or a constraint in nasal drug delivery?
نویسندگان
چکیده
منابع مشابه
Mucoadhesion : a New Polymeric Controlled Drug Delivery
Since last three decades delivery of the desired drug as muocoadhesive drug delivery systems has been subject of interest. Mucoadhesion involving a polymeric drug delivery system is a complex phenomenon that includes theory of diffusion, wetting, adsorption, fracture and interpenetration of polymer chains amongst various other processes. Various polymer-based properties such as the degree of cr...
متن کاملnasal drug delivery in traditional persian medicine
discussion while this novel type of drug delivery is known as a suitable substitute for oral and parenteral administration, it was well accepted and extensively mentioned in persian medical and pharmaceutical manuscripts and other traditional systems of medicine as well. accordingly, medieval pharmaceutical standpoints on nasal dosage forms could still be an interesting subject of study. theref...
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Nasal drug delivery has now been recognized as a promising route for drug delivery due to its capability of transporting a drug to systemic circulation and central nervous system. Though nasal mucosa offers improved bioavailability and quick onset of action of the drug, main disadvantage associated with nasal drug delivery is mucocilliary clearance due to which drug particles get cleared from t...
متن کاملNasal Drug Delivery in Traditional Persian Medicine
BACKGROUND Over one hundred different pharmaceutical dosage forms have been recorded in literatures of Traditional Persian Medicine among which nasal forms are considerable. OBJECTIVES This study designed to derive the most often applied nasal dosage forms together with those brief clinical administrations. MATERIALS AND METHODS In the current study remaining pharmaceutical manuscripts of P...
متن کاملNasal Drug Delivery: A Potential Route for Brain Targeting
Present review highlights the potential of nasal mucosa as an administration route for targeting the central nervous system, the brain. Targeted drug delivery seeks to concentrate the medication in the tissues of interest while reducing the relative concentration of medication in the remaining tissues. Thus improving efficacy of the drug and reducing side effects. The nasal mucosa when compared...
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ژورنال
عنوان ژورنال: International Journal of Pharmaceutical Investigation
سال: 2011
ISSN: 2230-973X
DOI: 10.4103/2230-973x.82383