melanocortinbased peptide pt141 PT-141 PT-141 Peptide Bremelanotide: What Researchers

The carotenoid pigments lutein, meso-zeaxanthin, and zeaxanthin present in the eyes retina absorb nearly 90% of blue light, protecting the eye from light-induced oxidative damage (Krinsky et al

Therefore, BMAL1 -deficient cells exhibit increased HIF-1 expression levels due to ROS accumulation, which results from a reduction in NRF2 expression levels 68

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Abbreviations BBB: Blood brain barrier BP: Biological processes Brn3a: Brain-specific homeobox/POU domain protein 3A CC: Cellular components CNS: Central nervous system CT: Comparative threshold DCF: 2,7-dichlorofluorescein derivative 6-carboxy-2,7-dichlorodihydrofluorescein diacetate, di(acetoxymethyl ester) DEPs: Differentially expressed proteins DHE: Dye dihydroethidium ECs: Endothelial cells ELISA: Enzyme-linked immunosorbent assay ET-1: Endothelin-1 FDR: False discovery rate GCL: Ganglion cell layer GFAP: Glial fibrillary acidic protein GO: Gene Ontology Gpx1: Glutathione peroxidases 1 H-IOP: High intra-ocular pressure Ho-1: Heme oxygenase 1 iBRB: Internal blood-retinal barrier IL-1: Interleukin 1beta IL-6: Interleukin 6 INL: Inner nuclear layer IOP: Intraocular pressure IPL: Inner plexiform layer KEGG: Kyoto Encyclopedia of Genes and Genomes LFQ: Label-free quantitation MCE: Mixed Cellulose Ester MF: Molecular function NADPH: Nicotinamide adenine dinucleotide phosphate NOS: Nitric oxide synthase NOX: NADPH oxidase NVU: Neurovascular unit O 2 - : Superoxide OCT: Optimal cutting temperature ON: Optic nerve ONL: Outer nuclear layer OPL: Outer plexiform layer PBS: Phosphate-buffered saline PCA: Principal component analysis PFA: Paraformaldehyde PPD: p-phenylenediamine Pressure 60 mmHg: Elevated hydrostatic pressure RGC: Retinal ganglion cell ROS: Reactive oxygen specie SDS: Sodium dodecyl sulfate Sod2: Superoxide dismutase type 2 Tbp: TATA-binding protein TNF-: Tumor necrosis factor-alpha Vegf-a: Vascular endothelial growth factor-A VSMCs: Vascular smooth muscle cells WT: Wildtype -SMA: alpha smooth muscle actin References Tham Y-C, et al

Annals of the New York Academy of Sciences 1033 , 7991, (2004)