Elevated levels of SLC7A11 expression have been demonstrated in a diverse array of tumor types, such as lung, liver, pancreatic, breast, ovarian, prostate, bladder, colorectal, melanoma, and leukemia, in comparison to healthy tissues ( Table 1 lists the expression and prognosis of SLC7A11 in different tumors
Th cells promote a pro-inflammatory response, while Tregs maintain self-tolerance and prevent autoimmunity

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)
background brown pigmentation, parallel lines or circular lines, and overlapping vessels