Microcytotoxicity is used for:: (A) Tissue typing, (B) Drug allergy, (C) Infection Susceptibility, (D) Substance toxicity
Answer is A. Tissue typing is the technique in which the tissues of a prospective donor and recipient are tested for compatibility before carrying out transplantation. The two commonly used techniques are:- 1.Mixed leukocyte reaction for MHC II 2.Micro-cytotoxicity assay for MHC I