Eble J N, Hull M T
Department of Pathology, Indiana University School of Medicine, Indianapolis.
Arch Pathol Lab Med. 1988 Aug;112(8):805-8.
A panel of lectins chosen for its specificity for segments of the nephron was used in an avidin-biotin-peroxidase reaction to stain 13 human renal oncocytomas and a specimen of oncocytomatosis. The lectins were derived from Lotus tetragonolobus, Glycine max, Dolichos biflorus, and Arachis hypogaea. Two patterns predominated: one of staining with the lectins of D biflorus and G max, suggesting distal tubular or collecting-duct differentiation, and one of staining with the lectin of L tetragonolobus, suggesting proximal tubular differentiation.
选用一组对肾单位各节段具有特异性的凝集素，通过抗生物素蛋白-生物素-过氧化物酶反应，对13例人类肾嗜酸细胞瘤及1例嗜酸细胞瘤病标本进行染色。这些凝集素分别来源于四角豆、大豆、双花扁豆和落花生。主要出现两种染色模式：一种是双花扁豆和大豆凝集素染色，提示远端小管或集合管分化；另一种是四角豆凝集素染色，提示近端小管分化。
