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. 2021 Oct 18;12:6072. doi: 10.1038/s41467-021-26346-0

Fig. 7. Analysis of putative trabecular meshwork cells.

Fig. 7

A Clusters containing cells expressing known TM markers were isolated from the full dataset and reclustered in a new set of principal components. B, C Angpt1 expression in putative TM cell clusters from control and Angpt1ΔNC eyes. D Bars indicate cell cluster size as a percentage of total sequenced cells of each genotype. Noted percentages indicate relative abundance of each cluster in Angpt1ΔNC eyes compared to control sample. EG Marker gene analysis in wild-type samples was used for cluster identification. E Cells in TM1 revealed features of keratinocytes while TM2 contained corneal endothelia. F TM4 and 5 exhibit an expression pattern consistent with trabecular meshwork or JCT cells. G TM10 contained Cd34+ cells which appeared to be corneal stromal cells. The expression pattern in TM11 was consistent with trabecular meshwork fibroblast like “beam” cells. (H) Svep1 expression in TM cell clusters. (I) Dendrogram highlighting the relationship between identified cell clusters.