Cell type · L1
platelet
367 cells in the full atlas (not the displayed sample).
These are the cell-population annotations shown in the SCREATE Cell Browser.
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Marker genes
PPBP, PF4, GP9, ITGA2B, NRGN
Annotation genes
PF4, GP9, ITGA2B
Annotation rationales
Platelets are anucleate megakaryocyte-derived blood fragments equipped for rapid adhesion, aggregation and granule release.
Functional implications
They initiate haemostasis and clot stabilization and also signal to endothelial, immune and stromal cells during inflammation and wound repair.
More specific populations
Marker and functional descriptions are atlas annotations. Explore gene expression, trait associations and regulatory elements in the interactive browsers; see the browser guide.