Metadata of CSIR Papers
View Archive Info| Field | Value | |
| Creator |
Pasha, S
Gupta, K |
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| Subject |
Pharmacology & Pharmacy
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| Description |
Importance of the field. The presence of the blood-brain barrier (BBB), an insurmountable obstacle, in particular, and other barriers in brain and periphery contribute to hindrance of the successful diagnosis and treatment of a myriad of central nervous system pathologies. This review discusses several strategies adopted to define a rational drug delivery approach to the CNS along with a short description of the strategies implemented by the authors' group to enhance the analgesic activity, a CNS property, of chimeric peptide of Met-enkephalin and FMRFa (YGGFMKKKFMRFa-YFa). Areas covered in this review. Various approaches for drug delivery to the CNS with their beneficial and non-beneficial aspects, supported by an extensive literature Survey published recently, up to August 2009. What the reader will gain: The reader will have the privilege of gaining an understanding of previous as well as recent approaches to breaching the CNS barriers. Take home message: Among the various strategies discussed, the potential for efficacious CNS drug targeting in future lies either with the non-invasively administered multifunctional nanosystems or these nanosystems without characterstics such as long systemic circulating capability and avoiding reticuloendothelial system scavenging system of the body, endogenous transporters and efflux inhibitors administered by convection-enhanced delivery.
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| Publisher |
INFORMA HEALTHCARELONDONTELEPHONE HOUSE, 69-77 PAUL STREET, LONDON EC2A 4LQ, ENGLAND
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| Date |
2011-09-20T12:07:14Z
2011-09-20T12:07:14Z 2010 |
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| Type |
Review
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| Identifier |
EXPERT OPINION ON DRUG DELIVERY
1742-5247 http://hdl.handle.net/123456789/13166 |
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| Language |
English
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