Activation of retinal glial cells contributes to the degeneration of ganglion cells in experimental glaucoma

Y Miao, GL Zhao, S Cheng, Z Wang, XL Yang - Progress in retinal and eye …, 2023 - Elsevier
Elevation of intraocular pressure (IOP) is a major risk factor for neurodegeneration in
glaucoma. Glial cells, which play an important role in normal functioning of retinal neurons …

[HTML][HTML] Microglia: The breakthrough to treat neovascularization and repair blood-retinal barrier in retinopathy

X Fu, S Feng, H Qin, L Yan, C Zheng… - Frontiers in Molecular …, 2023 - frontiersin.org
Microglia are the primary resident retinal macrophages that monitor neuronal activity in real-
time and facilitate angiogenesis during retinal development. In certain retinal diseases, the …

[HTML][HTML] Inhibiting multiple forms of cell death optimizes ganglion cells survival after retinal ischemia reperfusion injury

Q Qin, N Yu, Y Gu, W Ke, Q Zhang, X Liu, K Wang… - Cell death & …, 2022 - nature.com
Progressive retinal ganglion cells (RGCs) death that triggered by retinal ischemia
reperfusion (IR), leads to irreversible visual impairment and blindness, but our knowledge of …

Anti‐PANoptosis is involved in neuroprotective effects of melatonin in acute ocular hypertension model

D Ye, Y Xu, Y Shi, M Fan, P Lu, X Bai… - Journal of Pineal …, 2022 - Wiley Online Library
Acute ocular hypertension (AOH) is the most important characteristic of acute glaucoma,
which can lead to retinal ganglion cell (RGC) death and permanent vision loss. So far …

Retinal Microenvironment‐Protected Rhein‐GFFYE Nanofibers Attenuate Retinal Ischemia‐Reperfusion Injury via Inhibiting Oxidative Stress and Regulating …

Z Zhang, S Peng, T Xu, J Liu, L Zhao, H Xu… - Advanced …, 2023 - Wiley Online Library
Retinal ischemia is involved in the occurrence and development of various eye diseases,
including glaucoma, diabetic retinopathy, and central retinal artery occlusion. To the best of …

[HTML][HTML] Single-cell RNA sequencing reveals a landscape and targeted treatment of ferroptosis in retinal ischemia/reperfusion injury

Y Li, Y Wen, X Liu, Z Li, B Lin, C Deng, Z Yu… - Journal of …, 2022 - Springer
Background The aim of this study was to establish a complete retinal cell atlas of ischemia–
reperfusion injury by single-cell RNA sequencing, and to explore the underlying mechanism …

[HTML][HTML] Delineating effects of angiopoietin-2 inhibition on vascular permeability and inflammation in models of retinal neovascularization and ischemia/reperfusion

J Canonica, R Foxton, MG Garrido, CM Lin… - Frontiers in Cellular …, 2023 - frontiersin.org
Introduction Clinical trials demonstrated that co-targeting angiopoietin-2 (Ang-2) and
vascular endothelial growth factor (VEGF-A) with faricimab controls anatomic outcomes and …

Microglia–neuron–vascular interactions in ischemia

N Lénárt, C Cserép, E Császár, B Pósfai, Á Dénes - Glia, 2024 - Wiley Online Library
Cerebral ischemia is a devastating condition that results in impaired blood flow in the brain
leading to acute brain injury. As the most common form of stroke, occlusion of cerebral …

[HTML][HTML] Melatonin Alleviates Retinal Ischemia–Reperfusion Injury by Inhibiting P53–Mediated Ferroptosis

F Zhang, B Lin, S Huang, P Wu, M Zhou, J Zhao, X Hei… - Antioxidants, 2023 - mdpi.com
Retinal ischemia–reperfusion (RIR) injury caused by high intraocular pressure (IOP) is an
important risk factor contributing to retinal ganglion cell (RGC) death, eventually causing …

[HTML][HTML] The arginase 1/ornithine decarboxylase pathway suppresses HDAC3 to ameliorate the myeloid cell inflammatory response: implications for retinal ischemic …

E Shosha, RA Shahror, CA Morris, Z Xu, R Lucas… - Cell Death & …, 2023 - nature.com
Abstract The enzyme arginase 1 (A1) hydrolyzes the amino acid arginine to form L-ornithine
and urea. Ornithine is further converted to polyamines by the ornithine decarboxylase (ODC) …