Targeted Delivery of Antiglaucoma Drugs to the Supraciliary Space Using Microneedles
Author(s) -
Yoo C. Kim,
Henry F. Edelhauser,
Mark R. Prausnitz
Publication year - 2014
Publication title -
investigative ophthalmology and visual science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.935
H-Index - 218
eISSN - 1552-5783
pISSN - 0146-0404
DOI - 10.1167/iovs.14-14651
Subject(s) - medicine , brimonidine , intraocular pressure , sclera , ciliary body , ophthalmology , glaucoma , choroid , pharmacology , anesthesia , retina , physics , optics
In this work, we tested the hypothesis that highly targeted delivery of antiglaucoma drugs to the supraciliary space by using a hollow microneedle allows dramatic dose sparing of the drug compared to topical eye drops. The supraciliary space is the most anterior portion of the suprachoroidal space, located below the sclera and above the choroid and ciliary body.
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