Comment on

• T helper type 1 and 17 cells determine efficacy of interferon-beta in multiple sclerosis and experimental encephalomyelitis.

  Axtell RC, de Jong BA, Boniface K, van der Voort LF, Bhat R, De Sarno P, Naves R, Han M, Zhong F, Castellanos JG, Mair R, Christakos A, Kolkowitz I, Katz L, Killestein J, Polman CH, de Waal Malefyt R, Steinman L, Raman C. Axtell RC, et al. Nat Med. 2010 Apr;16(4):406-12. doi: 10.1038/nm.2110. Epub 2010 Mar 28. Nat Med. 2010. PMID: 20348925 Free PMC article.