Müller glia-derived exosomal miR-9-3p promotes angiogenesis by restricting sphingosine-1-phosphate receptor S1P1 in diabetic retinopathy

Y Liu, Q Yang, H Fu, J Wang, S Yuan, X Li, P Xie… - … Therapy-Nucleic Acids, 2022 - cell.com
Diabetic retinopathy is a heterogeneous retinal degenerative disease with the microvascular
dysfunction being recognized as a hallmark of the advanced stage. In this study, we …

Functional analysis of miR-21-3p, miR-30b-5p and miR-150-5p shuttled by extracellular vesicles from diabetic subjects reveals their association with diabetic …

A Mazzeo, T Lopatina, C Gai, M Trento, M Porta… - Experimental Eye …, 2019 - Elsevier
Microvascular dysfunctions due to altered interactions between endothelial cells (ECs) and
pericytes are key-events in the pathogenesis of diabetic retinopathy. Extracellular vesicles …

Adipose mesenchymal stem cells‐secreted extracellular vesicles containing microRNA‐192 delays diabetic retinopathy by targeting ITGA1

C Gu, H Zhang, Y Gao - Journal of cellular physiology, 2021 - Wiley Online Library
Diabetic retinopathy (DR) has characteristics of early loss of capillary pericytes, contributing
to aberrant endothelial proliferation and angiogenesis. The function of extracellular vesicles …

Retinal pigment epithelial cells secrete miR-202-5p-containing exosomes to protect against proliferative diabetic retinopathy

S Gu, Y Liu, J Zou, W Wang, T Wei, X Wang… - Experimental eye …, 2020 - Elsevier
Previous studies have reported that endothelial-to-mesenchymal transition (EndoMT)
contributes to pathological fibrosis in proliferative diabetic retinopathy (PDR). The …

Extracellular vesicles derived from human umbilical cord mesenchymal stem cells relieves diabetic retinopathy through a microRNA-30c-5p-dependent mechanism

Y He, Z Zhang, T Yao, L Huang, J Gan, H Lv… - Diabetes Research and …, 2022 - Elsevier
Aims Extracellular vesicle (EV)-transferred microRNAs (miRNAs) are proved to be
potentially therapeutic candidates. Here, we attempted to unveil the role of delivery of miR …

Exosomal microRNA-133b-3p from bone marrow mesenchymal stem cells inhibits angiogenesis and oxidative stress via FBN1 repression in diabetic retinopathy

G Liang, Z Qin, Y Luo, J Yin, Z Shi, R Wei, W Ma - Gene Therapy, 2022 - nature.com
Diabetic retinopathy (DR) is a common microvascular complication. Many studies have
focused on the role of microRNAs (miRNAs) in DR but not specifically on miR-133b-3p …

Molecular and functional characterization of circulating extracellular vesicles from diabetic patients with and without retinopathy and healthy subjects

A Mazzeo, E Beltramo, T Lopatina, C Gai… - Experimental Eye …, 2018 - Elsevier
Diabetic retinopathy is a sight-threatening complication of diabetes, characterized by loss of
retinal pericytes and abnormal angiogenesis. We previously demonstrated that extracellular …

MicroRNA-431-5p encapsulated in serum extracellular vesicles as a biomarker for proliferative diabetic retinopathy

B Yu, M Xiao, F Yang, J Xiao, H Zhang, L Su… - … International Journal of …, 2021 - Elsevier
Early diagnosis and precise monitoring of the development of proliferative diabetic
retinopathy (PDR) can significantly improve therapeutic strategies and help decrease …

Molecular mechanisms of extracellular vesicle-induced vessel destabilization in diabetic retinopathy

A Mazzeo, E Beltramo, A Iavello, A Carpanetto… - Acta …, 2015 - Springer
Aims Diabetic retinopathy (DR) is characterized by early dropout of capillary pericytes,
leading to loss of control on endothelial proliferation and, subsequently, angiogenesis. We …

[HTML][HTML] Tsp-1+ microglia attenuate retinal neovascularization by maintaining the expression of Smad3 in endothelial cells through exosomes with decreased miR-27a …

Q Luo, Z Jiang, J Jiang, L Wan, Y Li, Y Huang, J Qiu… - Theranostics, 2023 - ncbi.nlm.nih.gov
Rationale: Microglia with a repertoire of functions are critical in pathological regulation of
angiogenesis in the retina. However, retinal microglia with beneficial contributions and …