An update to HLA nomenclature, 2010

Area of Science:

• Immunogenetics
• Molecular Biology
• Genetics

Background:

• The Human Leukocyte Antigen (HLA) system is crucial for immune response and transplantation.
• Accurate HLA nomenclature is essential for clinical practice and research.
• Previous reports established principles for updating HLA gene and protein naming.

Purpose of the Study:

• To document additions and revisions to the human leukocyte antigen (HLA) nomenclature.
• To present updates following the 15th International Histocompatibility and Immunogenetics Workshop.
• To maintain consistency and accuracy in HLA specificity reporting.

Main Methods:

• The WHO Nomenclature Committee for Factors of the HLA System convened in September 2008.
• The committee reviewed data and applied established nomenclature principles.
• This work is an extract from the main report of the workshop.

Main Results:

• New additions and revisions to HLA specificities were documented.
• The nomenclature for various HLA factors was updated.
• The report provides a comprehensive overview of the nomenclature changes.

Conclusions:

• The updated HLA nomenclature ensures accurate communication in immunogenetics.
• Regular updates are vital for reflecting advancements in HLA typing.
• This revision supports ongoing research and clinical applications in transplantation and disease association studies.