Fig. 5
The Transcription Factor cmyb Is Required for the Establishment of Adult MG
(A) Scheme of the hematopoietic cell transplantation experiments performed to circumvent the lethality of c-mybnull animals due to the lack of definitive hematopoiesis.
(B) GFP immunostaining performed on adult brain sections from wild-type controls (upper panels) and rescued cmybnull mutants (lower panels), demonstrating a complete absence of host-derived GFP+ MG in the cmyb mutants (left panels), as well as the presence of GFP− donor-derived L-plastin+ hematopoietic cells (fuchsia, middle panels). The right panels show a merge of both fluorescent channels (n = 4). Scale bar: 50 μm.