%0 Journal Article %T Avances en la inmunosupresi¨®n para el trasplante renal: Nuevas estrategias para preservar la funci¨®n renal y reducir el riesgo cardiovascular %A Bestard %A Oriol %A Campistol %A Josep M. %A Morales %A Jos¨¦ M. %A S¨¢nchez-Fructuoso %A Ana %A Cabello %A Mercedes %A Cabello %A Virginia %A Pallard¨® %A Luis M. %A Griny¨® %A Josep M. %J Nefrolog¨ªa (Madrid) %D 2012 %I Scientific Electronic Library Online %X the development of new immunosuppressants for renal transplantation is aimed not only at improving short-term outcomes, but also at achieving better safety, cardiovascular, and metabolic profiles and at decreasing nephrotoxicity. belatacept is a fusion protein that inhibits t cell activation by binding to cd80 and cd86 antigens. clinical trials, particularly the benefit and benefit-ext studies, have shown that belatacept preserves function and structure in renal grafts. the effects of belatacept provide long-term, sustained results, and the safety and efficacy of this drug have been demonstrated in cases of renal transplantation from expanded criteria donors. compared to calcineurin inhibitors, belatacept is associated with a lower incidence of chronic allograft nephropathy and a more favourable cardiovascular and metabolic profile. %K belatacept %K renal function %K kidney transplantation. %U http://scielo.isciii.es/scielo.php?script=sci_abstract&pid=S0211-69952012000500015&lng=en&nrm=iso&tlng=en