PMID- 26536425 OWN - NLM STAT- MEDLINE DCOM- 20160314 LR - 20181202 IS - 1531-7013 (Electronic) IS - 1087-2418 (Linking) VI - 20 IP - 6 DP - 2015 Dec TI - Intravenous immunoglobulin in kidney transplantation. PG - 630-7 LID - 10.1097/MOT.0000000000000250 [doi] AB - PURPOSE OF REVIEW: Antibody-mediated injury of renal allografts has assumed increasing importance with the availability of potent immunosuppressants directed against T-lymphocytes. Intravenous immunoglobulin (IVIG) has been used for prevention and treatment of antibody-mediated rejection. The review summarizes recent advances that shed light on mechanisms of action of IVIG and outlines current roles of IVIG in kidney transplantation. RECENT FINDINGS: Observational studies support the use of IVIG for desensitization and treatment of acute rejection. Most studies are small and uncontrolled, but a matched case-control study reported a better survival with incompatible live-donor kidney transplant after desensitization using IVIG-containing regimens compared with dialysis or waiting for compatible transplant. Recent data indicate that variations in glycosylation and amino acid sequence cause the crystallizable fragment of immunoglobulin G to assume specific conformations that have high affinity for canonical crystallizable fragment receptors (FcR) or a newly discovered class of FcRs, labelled type II FcRs. Signaling through type II FcRs appears to trigger anti-inflammatory pathways. SUMMARY: Recent discoveries expand our understanding of the mechanism of action of IVIG. Future research is expected to clarify the relevance of these findings to humans and could lead to the development of novel immunomodulatory agents. FAU - Tedla, Fasika M AU - Tedla FM AD - Division of Nephrology, Department of Medicine, SUNY Downstate Medical Center, Brooklyn, New York, USA. FAU - Roche-Recinos, Andrea AU - Roche-Recinos A FAU - Brar, Amarpali AU - Brar A LA - eng PT - Journal Article PT - Review PL - United States TA - Curr Opin Organ Transplant JT - Current opinion in organ transplantation JID - 9717388 RN - 0 (Immunoglobulins, Intravenous) RN - 0 (Immunosuppressive Agents) SB - IM MH - Animals MH - B-Lymphocytes/immunology MH - Graft Rejection/prevention & control MH - Humans MH - Immunoglobulins, Intravenous/*therapeutic use MH - Immunosuppressive Agents/therapeutic use MH - *Kidney Transplantation MH - T-Lymphocytes/immunology EDAT- 2015/11/05 06:00 MHDA- 2016/03/15 06:00 CRDT- 2015/11/05 06:00 PHST- 2015/11/05 06:00 [entrez] PHST- 2015/11/05 06:00 [pubmed] PHST- 2016/03/15 06:00 [medline] AID - 00075200-201512000-00009 [pii] AID - 10.1097/MOT.0000000000000250 [doi] PST - ppublish SO - Curr Opin Organ Transplant. 2015 Dec;20(6):630-7. doi: 10.1097/MOT.0000000000000250.