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Updated: Aug 13, 2026

Efficient Isolation Protocol for B and T Lymphocytes from Human Palatine Tonsils
Published on: November 16, 2015
Cell-size distribution of human tonsillar lymphocytes
Cell-size distributions of human tonsillar lymphocytes (TL) and adenoid lymphocytes (AL) were determined using a computerized cell-size analyser. In comparison with peripheral blood lymphocytes, TL, and AL comprised a greater number of large lymphocytes. Child TL were characterized by an enrichment of not only B-lymphocytes but also of large lymphocytes. A decrease in the number of large B-lymphocytes with advancing age was considered to be indicative of the morphological profile of tonsillar involution.
Cell-size distributions of human tonsillar lymphocytes (TL) and adenoid lymphocytes (AL) were determined using a computerized cell-size analyser. In comparison with peripheral blood lymphocytes, TL, and AL comprised a greater number of large lymphocytes. Child TL were characterized by an enrichment of not only B-lymphocytes but also of large lymphocytes. A decrease in the number of large B-lymphocytes with advancing age was considered to be indicative of the morphological profile of tonsillar involution.
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