Kleiner, G., Marcuzzi, A., Campisciano, G. and Crovella, S. (2013) “Farnesyl and geranylgeranyl transferase inhibitors: an anti-inflammatory effect. Comment to ‘Inhibition of protein geranylgeranylation and farnesylation protects against graft-versus-host disease via effects on CD4 effector T cells’ Haematologica. 2013;98(1):31-40”, Haematologica. Pavia, Italy, 98(4), pp. e44-e45. doi: 10.3324/haematol.2012.082040.