肥大细胞在膀胱癌局部免疫应答中的作用
LOCAL IMMUNOLOGIC RESPONSE OF MAST CELL IN BLADDER CANCER
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摘要: 我们用组织化学染色技术测定了30例膀胱移行上皮癌组织中肥大细胞和淋巴细胞的密度,结果表明:膀胱癌组织中肥大细胞和淋巴细胞均较正常膀胱粘膜明显增加,且浸润膀耽癌组织的肥大细胞数与淋巴细胞数呈明显的正相关。文中对肥大细胞抗肿瘤免疫机理进行了讨论。Abstract: Density of mast cell and lymphocyte were detected in 30 patients with bladder transitional cell cancer by histochemical methods,The results showed that the density of mast cell and lymphocyte was significantely higher in bladder cancer than that found in normal mucosa and there was also significant correlation between the number of mast cell and lymphocyte,The anti-tumor mechanism of the mast cell was discussed too.
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