Cross-matching
Procedures
Mixed
Lymphocyte Reaction
Flow cytometry
Lymphocytotoxicity
via chromium-release assay
\Donor + recipient lymphocytes are combined
\strength of reaction is proportional to the
differences in HLA
\donor T cells + patient serum (ab=s) + tagged anti-Human globulin allowed to flow through flow cytometer
\crossmatch is positive when T cells show class
I HLA incompatibility
