Titlebook: Ocular Drug Delivery: Advances, Challenges and Applications; Richard T. Addo Book 2016 Springer International Publishing AG 2016 eye anato

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Book 2016ions to the eye..Therefore, ocular drug delivery has been a major challenge to drug delivery researchers. There are on-going studies, in search of treatment especially for the diseases affecting the posterior segment of the eye. This book gives and overview of the background of ocular drug delivery

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Ocular Barriers,sts of blood-aqueous barrier and blood-retinal barrier and tight junctions present in the cornea that prevents passage of some drug molecules. This chapter will discuss the physiological barriers to ocular drug delivery which limit the distribution of the drug within the eye and also reduce its bioavailability.

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Anatomy of the Eye and Common Diseases Affecting the Eye,ided into two segments—anterior and posterior segments. Each of these broad segments has specific disease conditions associated with them. This chapter will extensively describe these various components of the eye and the common disease conditions associated with it.

Inexorable

Ocular Barriers,ers are located in different areas of the eye and the barrier encountered by a particular drug will depend on the route of administration of the drug to the eye, or the segment of the eye the drug is eliciting its action. Some of these barriers include tear film, the blood-ocular barrier which consi

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Topical Versus Systemic Ocular Drug Delivery,: (a) common inflammation and allergic reactions due to bacterial, viral, fungal or chemicals such as cytomegalovirus (CMV) retinitis and allergic rhinitis; (b) inflammatory and autoimmune disease such as scleritis and uveitis; (c) ocular neovascularization such as age-related macular degeneration (