Modulation of radiation injury response in retinal endothelial cells by quinic acid derivative KZ-41 involves p38 MAPK

JJ Toutounchian, JJ Steinle, PS Makena, CM Waters… - PloS one, 2014 - journals.plos.org
Radiation-induced damage to the retina triggers leukostasis, retinal endothelial cell (REC)
death, and subsequent hypoxia. Resultant ischemia leads to visual loss and compensatory …

The quinic acid derivative KZ-41 prevents glucose-induced caspase-3 activation in retinal endothelial cells through an IGF-1 receptor dependent mechanism

H He, RL Weir, JJ Toutounchian, J Pagadala… - PLoS …, 2017 - journals.plos.org
Retinal microaneurysms, an early disease manifestation of diabetic retinopathy, are
associated with retinal endothelial cell (REC) death and macular edema. We previously …

Novel quinic acid derivative KZ-41 prevents retinal endothelial cell apoptosis without inhibiting retinoblastoma cell death through p38 signaling

Q Zhang, Y Jiang, J Toutounchian… - … & Visual Science, 2013 - iovs.arvojournals.org
Purpose.: To determine whether a novel NF-κB inhibitor, KZ-41, can inhibit melphalan's
actions on retinal endothelial cell (REC) inflammation and apoptosis, without eliminating the …

Inhibition of NOX1/4 with GKT137831: a potential novel treatment to attenuate neuroglial cell inflammation in the retina

D Deliyanti, JL Wilkinson-Berka - Journal of neuroinflammation, 2015 - Springer
Background Inflammation and the excess production of reactive oxygen species (ROS)
contribute significantly to the pathogenesis of ischemic retinopathies such as diabetic …

A novel imidazopyridine derivative, X22, prevents the retinal ischemia-reperfusion injury via inhibition of MAPKs

Y Bian, L Ren, L Wang, S Xu, J Tao, X Zhang… - Experimental eye …, 2015 - Elsevier
Inflammation is a pathological hallmark of ischemia reperfusion (I/R) injury. The present
study was conducted to explore the ability of a new anti-inflammatory compound, X22, to …

Neuroprotective and Anti-Inflammatory Activities of Hybrid Small-Molecule SA-10 in Ischemia/Reperfusion-Induced Retinal Neuronal Injury Models

CE Amankwa, LG Acha, A Dibas, SH Chavala, S Roth… - Cells, 2024 - mdpi.com
Embolism, hyperglycemia, high intraocular pressure-induced increased reactive oxygen
species (ROS) production, and microglial activation result in endothelial/retinal ganglion cell …

Neuroprotective effect of ciclopirox olamine in retinal ischemia/reperfusion injury

E Du, X Jia, X Li, B Zhang, Y Zhai, F Qin - BMC Molecular and Cell Biology, 2024 - Springer
Retinal ischemia–reperfusion (IR) injury is a basic pathological procedure in clinic and
associated with various ischemic retinal diseases, including glaucoma, diabetic retinopathy …

Ucf-101 alleviates Ischaemia/Reperfusion induced retinal inflammation and injury via suppressing oxidative damage

YJ Qin, G Huang, J Liao, L Jiang, F Tang… - Journal of Molecular …, 2024 - Springer
Abstract The Omi/HtrA2 inhibitor 5-[5-(2-nitrophenyl) furfuryliodine]-1, 3-diphenyl-2-
thiobarbituric acid (Ucf-101) has shown neuroprotective effects in the central nervous …

[HTML][HTML] Suppressor of cytokine signaling 3-derived peptide as a therapeutic for inflammatory and oxidative stress-induced damage to the retina

CM Ahmed, AP Patel, HM Johnson, CJ Ildefonso… - Molecular …, 2023 - ncbi.nlm.nih.gov
Purpose Inflammation and oxidative stress contribute to age-related macular degeneration
(AMD) and other retinal diseases. We tested a cell-penetrating peptide from the kinase …

Protective effect of isoquercitrin on UVB‐induced injury in HaCaT cells and mice skin through anti‐inflammatory, antioxidant, and regulation of MAPK and JAK2 …

Y Li, Y Ma, Y Yao, G Ru, C Lan, L Li… - Photochemistry and …, 2024 - Wiley Online Library
Natural products are favored in the study of skin photodamage protection recently.
Isoquercetin, namely 3‐O‐glucoside of quercetin, can be isolated from various plant …