How Is HLA Serologic Testing Performed

question 11

Multiple Choice

How is HLA serologic testing performed?

• A) T lymphocytes are harvested and introduced to a panel of test sera specific for antigens of the HLA system.
• B) B lymphocytes are harvested and introduced to a panel of test sera specific for antigens of the HLA system.
• C) HLA antigens move through a limited pH gradient and are immobilized, complexed with antibody, and stained.
• D) DNA is isolated from peripheral white blood cells, fragmented, and hybridized.

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