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Fig. 2 | Journal of Neuroinflammation

Fig. 2

From: CD4+ T cell expression of the IL-10 receptor is necessary for facial motoneuron survival after axotomy

Fig. 2

IHC identification of CD3 + CD4+ T cells in the FMNuc. a Control FMNuc at 14 dpo. White dashed line indicates boundary of FMNuc. b Low power image of axotomized FMNuc at 14 dpo with T cell infiltration. c Higher power image of boxed area in b. d High power image of boxed area in c, CD4 channel only (green). e Same field as d showing CD3 channel only (red). f Overlaid channels in d and e showing CD3+/CD4− (white arrowhead) and CD3+/CD4+ T cells. Scale bar in b = 100 μm and applies to a and b. Scale bar in c = 100 μm. Scale bar in d = 50 μm and applies to d–f

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