Intraocular Delivery of miR-146 Inhibits Diabetes-Induced Retinal Functional Defects in Diabetic Rat Model
Author(s) -
Pei Zhuang,
Chithra Muraleedharan,
Shunbin Xu
Publication year - 2017
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.16-21223
Subject(s) - retinal , diabetic retinopathy , retina , intravitreal administration , downregulation and upregulation , diabetes mellitus , in vivo , streptozotocin , biology , medicine , microbiology and biotechnology , endocrinology , ophthalmology , biochemistry , neuroscience , gene
Previously, we showed that microRNA-146 (miR-146) is a pivotal negative feedback regulator of multiple nuclear factor kappa-B (NF-κB) activation pathways in retinal endothelial cells (RECs). We hypothesized that miR-146 plays an important role in diabetic retinopathy (DR) by inhibiting diabetes-induced inflammatory response in the retina. The purpose of the current study is to test this hypothesis in vivo.
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