I am trying to identify the cell types for each of the clusters in my tSNE plot using the top cluster specific marker genes. The marker genes along with the tSNE plots have been identified using the Seurat R package. To try and tackle this problem I performed GO enrichment analysis on each of the clusters however a lot of times the biological process doesn't clearly point to a specific cell type. For example, anion transmembrane transport doesn't tell me if its a kidney cell or a neuron.
Is there a simple way to ID each cluster based on top marker genes in that cluster? I have a hunch that I am missing something obvious.
Please let me know if I clarify my question in any way, thank you.