A leukapheresis column loaded with a support on which antibodies against cell surface markers of activated leukocytes selected from T lymphocytes and neutrophil granulocytes are immobilized, wherein said antibodies against activated T lymphocytes are selected from antibodies against CD69 and α4β7 integrin, and / or wherein said antibodies against activated neutrophilic granulocytes are selected from antibodies against CD66b.Una columna de leucaferesis cargada con un soporte sobre el que se inmovilizan anticuerpos contra marcadores de superficie celular de leucocitos activados seleccionados de linfocitos T y granulocitos neutrofilos, en la que dichos anticuerpos contra linfocitos T activados se seleccionan de anticuerpos contra CD69 y α4ß7 integrina, y/o en la que dichos anticuerpos contra granulocitos neutrofilos activados se seleccionan de anticuerpos contra CD66b.
