Csanaky G, Fischer J
Morphol Igazsagugyi Orv Sz. 1989 Jul;29(3):222-6.
The peanut-agglutinin binding of lymph node follicles was studied in frozen and paraffin sections of human tonsils. In a substantial fraction (10-25%) of follicles focal zones of high PNA receptor expression were encountered which were more readily recognizable in paraffin sections and corresponded to the centrocytous, "light" zone of the follicle. Results suggest that divergent lectin binding of follicles reflects their different functional states.
在人类扁桃体的冰冻切片和石蜡切片中研究了淋巴结滤泡的花生凝集素结合情况。在相当一部分（10%-25%）的滤泡中，发现了高PNA受体表达的局灶性区域，这些区域在石蜡切片中更容易识别，并且对应于滤泡的中心细胞性“亮”区。结果表明，滤泡不同的凝集素结合反映了它们不同的功能状态。
