Detection of cross-reactive allergens in Kentucky bluegrass pollen and six other grasses by crossed radioimmunoelectrophoresis.


Using crossed immunoelectrophoretic analysis of an aqueous extract of Kentucky bluegrass (KBG)pollen employing hyperimmune rabbit and sheep precipitating antibodies to KBG and various grasses we detected at least 33 antigenic components. The majority of these antigens were extractable from the pollen within a period of 14 min and possessed anodal… (More)


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