PMID- 9814650 OWN - NLM STAT- MEDLINE DCOM- 19990126 LR - 20191102 IS - 1065-6251 (Print) IS - 1065-6251 (Linking) VI - 5 IP - 6 DP - 1998 Nov TI - Current methodologies of human leukocyte antigen typing utilized for bone marrow donor selection. PG - 419-28 AB - Matching for human leukocyte antigen (HLA) loci is the most crucial factor in the selection of bone marrow donors. The techniques utilized to assign HLA type have evolved significantly since the application of polymerase chain reaction-based methodologies. A significant challenge for DNA typing methodologies is to be able to maintain high resolution typing with the ever-increasing numbers of defined HLA alleles. To date, over 800 HLA class I and class II alleles have been identified by sequencing analysis, and this number shows no sign of reaching a plateau. It is only with high allelic level resolution typing analysis that an accurate definition of the role that individual HLA loci play in determining transplant outcome can be achieved, and this is a major goal for the future. FAU - Little, A M AU - Little AM AD - Anthony Nolan Research Institute, The Royal Free Hospital School of Medicine, London, UK. FAU - Marsh, S G AU - Marsh SG FAU - Madrigal, J A AU - Madrigal JA LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review PL - United States TA - Curr Opin Hematol JT - Current opinion in hematology JID - 9430802 RN - 0 (Histocompatibility Antigens Class I) RN - 0 (Histocompatibility Antigens Class II) SB - IM MH - Bone Marrow Transplantation/*immunology MH - Histocompatibility Antigens Class I/genetics MH - Histocompatibility Antigens Class II/genetics MH - *Histocompatibility Testing MH - Humans MH - Polymerase Chain Reaction MH - Sequence Analysis, DNA MH - Serology MH - *Tissue Donors RF - 77 EDAT- 1998/11/14 00:00 MHDA- 1998/11/14 00:01 CRDT- 1998/11/14 00:00 PHST- 1998/11/14 00:00 [pubmed] PHST- 1998/11/14 00:01 [medline] PHST- 1998/11/14 00:00 [entrez] AID - 10.1097/00062752-199811000-00012 [doi] PST - ppublish SO - Curr Opin Hematol. 1998 Nov;5(6):419-28. doi: 10.1097/00062752-199811000-00012.