Immunostaining for CD90/Thy-1 in C57BL/6 mice and FVB mice.

<p>(A, B) The anti-CD90/Thy-1 antibody used that is directed against the CD90.2 variant labels cells in precision cut lung slices in C57BL/6 mice (A) that express CD90.2 but not in FVB mice (B) that express the CD90.1 variant. C, D) Conversely, the anti-CD90.1/Thy-1.1 antibody used, does not label lymph vessels in C57BL/6 mice (C) that express CD90.2 but labels lymph vessels in FVB mice (D) expressing CD90.1. Arrowheads = labeled lymph vessels.