The transcriptomic profiling of HCECs (PAI-2 knockout and control) exposed to PM2.5 for 3 hours
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ABSTRACT: We previously found that PAI-2 mediates long-term PM2.5 exposure-induced corneal damage in vivo and in vitro, while its role during subclinical stage remains unclear. In this study,we constructed PAI-2 knockout-human corneal epithelial cells (KO) and the negative control (NC). Transcriptome analysis was performed in three groups: NC, PM2.5-exposed NC, KO and PM2.5-exposed KO. These analysis suggested cell-ECM interactions might play an important role in PAI-2-induced corneal injury upon PM2.5 exposure.
ORGANISM(S): Homo sapiens
PROVIDER: GSE290537 | GEO | 2025/10/22
REPOSITORIES: GEO
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