Extended Data Fig. 6: B progenitor cells populate the dura of naive mice.
a-e, 4% PFA fixed, whole mount dura of naive C57BL/6 mice stained for Cd19 (a) or Cd79a b, for Cd19 and Dntt c, for Cd19, Dntt and Igll1 d, and for Cd19, Dntt and Ezh2 e, by RNA ISH as described in the methods. Nuclei were stained with DAPI. Please note that each dot represents a single RNA molecule. An indication of where pictures were taken is depicted in each individual picture. Scale bars 20 μm (left) and 10 μm (insets). One representative staining of n = 2 mice a,b, and n = 3 mice c-e, is shown.
