[Changes of immunosorption properties in the blood and its components at various times after UV-irradiation]

Immunosorption activity in reference to antirhesus antibodies, of UV-irradiated Rh-positive preserved blood as well as of red blood cell pack and leucocytic-thrombocytic suspension prepared from this blood, was studied in varying terms after irradiation. The whole blood and red blood cell pack immunosorption activity significantly increased immediately after irradiation. The effect lasted during two days. The sorption capacity of leucocytic-thrombocytic suspension remained unchanged immediately after irradiation, and two days later it was almost lost.

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