Figure 4

Mice deficient for DNAM-1 are not protected from collagen-induced arthritis at clinical assessment. (a) Examples of picture of clinical arthritis in paws from dnam1+/+ and dnam1−/− mice with redness and swelling of the paws involving tarsus, ankle and toes in both groups. Pictures were taken at day 54. 7 dnam1+/+ and 5 dnam1−/− mice were used. (b) Clinical score similarly increased in dnam1+/+ and dnam1−/− mice without significant difference. (c) Mean of the different clinical scores is not different between dnam1+/+ and dnam1−/− mice. (d) Maximal clinical score is similar in dnam1+/+ and dnam1−/− mice. Values are the median ± IQR.