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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
8
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pubmed:dateCreated |
1991-9-6
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pubmed:abstractText |
Selective alpha 2-adrenergic agonists UK14304-18 and B-HT 920 were evaluated in the eyes of cynomolgus monkeys. In normal monkeys, unilateral topical application of 0.3%, 0.5%, or 1% UK14304-18 or B-HT 920 reduced (P less than .05) intraocular pressure bilaterally up to 9.9 +/- 1.2 mm Hg (mean +/- SEM) and 8.4 +/- 1.4 mm Hg in treated and contralateral eyes, respectively. Five-day twice-daily 0.5% UK14304-18 administration reduced (P less than .05) intraocular pressure up to 49% in eight glaucomatous monkeys. In eight normal monkeys, 0.5% B-HT 920 and 0.5% UK14304-18 produced no alterations in outflow facility. Following unilateral application of 0.5% B-HT 920 or 0.5% UK14304-18, fluorophotometrically measured aqueous humor production was reduced (P less than .05) bilaterally up to 67% compared with baseline values. Also, 0.5% UK14304-18 reduced (P less than .025) systolic and diastolic blood pressure. UK14304-18 and B-HT 920 seem to reduce intraocular pressure by decreasing aqueous production. They are potential new agents for the treatment of glaucoma.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Adrenergic alpha-Agonists,
http://linkedlifedata.com/resource/pubmed/chemical/Azepines,
http://linkedlifedata.com/resource/pubmed/chemical/Quinoxalines,
http://linkedlifedata.com/resource/pubmed/chemical/brimonidine,
http://linkedlifedata.com/resource/pubmed/chemical/talipexole
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pubmed:status |
MEDLINE
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pubmed:month |
Aug
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pubmed:issn |
0003-9950
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
109
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1158-62
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:1678257-Administration, Topical,
pubmed-meshheading:1678257-Adrenergic alpha-Agonists,
pubmed-meshheading:1678257-Animals,
pubmed-meshheading:1678257-Aqueous Humor,
pubmed-meshheading:1678257-Azepines,
pubmed-meshheading:1678257-Intraocular Pressure,
pubmed-meshheading:1678257-Macaca fascicularis,
pubmed-meshheading:1678257-Quinoxalines,
pubmed-meshheading:1678257-Time Factors,
pubmed-meshheading:1678257-Tonometry, Ocular
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pubmed:year |
1991
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pubmed:articleTitle |
Selective alpha 2-adrenergic agonists B-HT 920 and UK14304-18. Effects on aqueous humor dynamics in monkeys.
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pubmed:affiliation |
Department of Ophthalmology, Mount Sinai School of Medicine, New York, NY 10029.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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