Battaglia S, Barbolini G, Botticelli A R, Trentini G P
Appl Pathol. 1985;3(1-2):105-14.
1 case of systemic immunocytic amyloid and 20 cases of apoptotic amyloid of the prostate are reported. The latter cases derive from apoptotic (dying) prostatic columnar cells with major protein fibrils identifiable with intermediate prekeratin filaments. The prostatic apoptotic amyloid is tryptophan-positive, permanganate-labile and pronase-resistant. The mean thickness of fibrils is 130 A.
报告了1例系统性免疫细胞性淀粉样变和20例前列腺凋亡性淀粉样变。后一组病例源自凋亡(濒死)的前列腺柱状细胞,主要蛋白纤维可通过中间前角蛋白丝识别。前列腺凋亡性淀粉样变对色氨酸呈阳性反应,对高锰酸盐不稳定且对链霉蛋白酶有抗性。纤维的平均厚度为130埃。