METHOD OF ALBUMIN TRANSPORT ASSAY FROM BODY CAVITIES TO THE LYMPH NODES IN EXPERIMENTAL ANIMAL

摘要

FIELD: experimental medicine. SUBSTANCE: labeled antigen is administrated into animal cavity body following by its assay on the morphological preparation. The source of labeled antigen is colloidal gold with particle size 10 nm taken at the ratio albumin:colloidal gold = 12.5:1. Antigen concentration is determined by morphometry method and by gold atoms intensity excitement under effect of synchrotron irradiation. Method is simple and excludes ray effect. EFFECT: simplified label visualization, elimination of ray action.