Extended Data Fig. 6: Detailed analysis of optic nerve sheath lymphatics.
From: Compartmentalized ocular lymphatic system mediates eye–brain immunity

a, Whole-mount murine ventral ear sheet stained with LYVE1, CD31, PROX1 and VEGFR3. b, Whole-mount of optic nerve sheaths of WT mice. Top: LYVE1, CD31, PROX1 and VEGFR3 were co-stained. Bottom: LYVE1, PDPN, PROX1 and VEGFR3 were co-stained.