Bariety J, Callard P
Lab Invest. 1975 May;32(5):636-41.
Striated membranous structures are membranes 200 plus or minus 20 A thick. They are very common in both normal and pathologic human glomeruli, since they were found in 221 of 340 renal biopsies studied. Their appearance varies according to the plane of the section: on cross-section they resemble a pile of plates or double longitudinal bands. On tangential section they have an areolar appearance. Striated membranous structures are located in the basement membrane, mesangial matrix, or extracellular pathologic deposits such as amyloid or "immune" deposits. These membranes, probably double layered, are of unknown origin. They might derive from the focal or total lysis of cellular elements included within basement membrane-like material or extracellular deposits.
条纹状膜性结构是厚度为200±20埃的膜。它们在正常和病理性人类肾小球中都非常常见，因为在研究的340例肾活检中有221例发现了它们。它们的外观根据切片平面而有所不同：在横切面上，它们类似于一堆盘子或双条纵向带。在切向切片上，它们呈蜂窝状外观。条纹状膜性结构位于基底膜、系膜基质或细胞外病理性沉积物如淀粉样蛋白或“免疫”沉积物中。这些膜可能是双层的，来源不明。它们可能源自基底膜样物质或细胞外沉积物中所含细胞成分的局部或完全溶解。
