PMID- 24350817 OWN - NLM STAT- MEDLINE DCOM- 20150206 LR - 20140516 IS - 1563-5244 (Electronic) IS - 0883-0185 (Linking) VI - 33 IP - 3 DP - 2014 May-Jun TI - Molecular deciphering of the ABO system as a basis for novel diagnostics and therapeutics in ABO incompatible transplantation. PG - 174-94 LID - 10.3109/08830185.2013.857408 [doi] AB - In recent years ABO incompatible kidney transplantation (KTx) has become a more or less clinical routine procedure with graft and patient survival similar to those of ABO compatible transplants. Antigen-specific immunoadsorption (IA) for anti-A and anti-B antibody removal constitutes in many centers an important part of the treatment protocol. ABO antibody titration by hemagglutination is guiding the treatment; both if the recipient can be transplanted as well as in cases of suspected rejections if antibody removal should be performed. Despite the overall success of ABO incompatible KTx, there is still room for improvements and an extension of the technology to include other solid organs. Based on an increased understanding of the structural complexity and tissue distribution of ABH antigens and the fine epitope specificity of the ABO antibody repertoire, improved IA matrices and ABO antibody diagnostics should be developed. Furthermore, understanding the molecular mechanisms behind accommodation of ABO incompatible renal allografts could make it possible to induce long-term allograft acceptance also in human leukocyte antigen (HLA) sensitized recipients and, perhaps, also make clinical xenotransplantation possible. FAU - Holgersson, Jan AU - Holgersson J AD - 1Department of Clinical Chemistry and Transfusion Medicine and. FAU - Rydberg, Lennart AU - Rydberg L FAU - Breimer, Michael E AU - Breimer ME LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20131218 PL - England TA - Int Rev Immunol JT - International reviews of immunology JID - 8712260 RN - 0 (ABO Blood-Group System) SB - IM MH - ABO Blood-Group System/*immunology MH - Blood Group Incompatibility/diagnosis/*immunology/therapy MH - Desensitization, Immunologic/methods/trends MH - Graft Rejection/etiology/*immunology/therapy MH - Graft Survival/immunology MH - Humans MH - Organ Transplantation/adverse effects/*methods OTO - NOTNLM OT - ABO blood group system OT - blood group ABH antigens OT - blood group ABO antibodies OT - carbohydrate antigens OT - glycoengineering OT - mucins OT - transplantation EDAT- 2013/12/20 06:00 MHDA- 2015/02/07 06:00 CRDT- 2013/12/20 06:00 PHST- 2013/12/20 06:00 [entrez] PHST- 2013/12/20 06:00 [pubmed] PHST- 2015/02/07 06:00 [medline] AID - 10.3109/08830185.2013.857408 [doi] PST - ppublish SO - Int Rev Immunol. 2014 May-Jun;33(3):174-94. doi: 10.3109/08830185.2013.857408. Epub 2013 Dec 18.