Gupta P K, Frost J K, Geddes S, Aracil B, Davidovski F
Hum Pathol. 1979 May;10(3):345-7. doi: 10.1016/s0046-8177(79)80030-1.
Pulmonary macrophages, as seen in the routine sputum samples obtained from smokers, reveal bipolar orangophilic spurs. By use of histochemical and immunofluorescence techniques, these spurs have been found to contain alpha-1-antitrypsin. Morphological localization of this substance within the pulmonary macrophages may be significant.
在从吸烟者获取的常规痰液样本中所见的肺巨噬细胞，呈现出双极嗜橙色刺状物。通过组织化学和免疫荧光技术，已发现这些刺状物含有α-1-抗胰蛋白酶。该物质在肺巨噬细胞内的形态学定位可能具有重要意义。
