Bibliografisk träff 2003-04-01 Replacing the pyrophosphate group of HMB-PP by a diphosphonate function abrogates Its potential to activate human gammadelta T cells but does not lead to competitive antagonism. Reichenberg A, Hintz M, Kletschek Y, Kuhl T, Haug C, Engel R, Moll J, Ostrovsky DN, Jomaa H, Eberl M. Bioorg Med Chem Lett · journal article · DOI 10.1016/s0960-894x(03)00138-0