Fig. 4From: Hints on T cell responses in a fish-parasite model: Enteromyxum leei induces differential expression of T cell signature molecules depending on the organ and the infection statusEnteromyxum leei exposure elicits changes in the expression of T cell signature genes at the local level. Principal component analyses constructed using individual expression values of the T cell signature molecules in head kidney (a), spleen (b), anterior (c) and posterior intestine (d). Numbers correlate with the respective RCPT fish (red squares). Bigger symbols represent the centroids for each group’s ellipse. The recipient fish that clustered within the CTRL group (blue triangles) in Fig. 3a are depicted in red and white squares. Numbers of the individual CTRL fish were removed for clarityBack to article page