Modulation of Vasomotive Activity in Rabbit External Ophthalmic Artery by Neuropeptides

Purpose. To investigate the vasomotive activity upon the external ophthalmic artery of vasointestinal peptide (VIP) and neuropeptide Y (NPY) using a previously developed model. Methods. Isolated rabbit eyes (n=12) were perfused in situ with tyrode through the external ophthalmic artery. Effects of i...

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Bibliographic Details
Main Authors: Esmeralda Sofia Costa Delgado, Carlos Marques-Neves, Maria Isabel Sousa Rocha, José Paulo Pacheco Sales-Luís, Luís Filipe Silva-Carvalho
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Journal of Ophthalmology
Online Access:http://dx.doi.org/10.1155/2012/498565