目的 检测人脑胶质瘤中肿瘤浸润淋巴细胞 （TIL）是否存在抗原受体基因的限制性取用及其类型 ，探讨其免疫学和临床意义。
Objective To investigate the type and the limitary shared of T-cell receptor(TCR) genes in tumor-infiltrating lymphocytes(TIL) of glioma specimens obtained.
结果：HE中瘤细胞呈梭形、不规则形，排列无序，间杂以淋巴细胞等浸润及胶原纤维束；
Results In HE staining, the tumor cell was spindle, irregular and disorder arrangement, mixing with lymph cell and collagen fibers.
结果NK/T淋巴瘤组织结构特点为多形性淋巴细胞增生，大片的凝固性坏死和血管浸润，免疫组化表达CD3、CD45和CD56阳性。
Results Proliferation of pleomorphic lymphocyte, coagulation necrosis of massive tissue and vaso-infiltration were showed in the NK/T lymphoma; tumor cells were positive for CD3, CD45 and CD56.
瘤体中有大量炎性细胞浸润，以淋巴细胞和中性粒细胞为主。
A number of infiltrating inflammatory cells such as lymphocytes and neutrophils could be observed in the treated tumor mass.
本文运用不连续密度离心的方法从鼠b 16黑色素瘤体中分离到肿瘤浸润性淋巴细胞(TIL)，并对TIL的体外培养的条件及细胞性质进行了研究。
The separation of tumor-infiltrating lymphocytes (TIL) from tumor mass of B16 melanoma was achieved by discontinuous density gradients centrifugation and the in vitro culture of TIL were investigated.
弥漫性淋巴细胞浸润型炎性假瘤：B超检查显示眶内肿物为低回声、透声性强的占位性病变；
B ultrasonography showed a tumor with low reflection and strong sound transmission in diffuse lymphocytic infiltrative pseudotumor.
目的研究两种不同肿瘤组织中分离的肿瘤浸润性淋巴细胞在冷冻瘤苗刺激下的增殖反应和抗肿瘤作用。
Objective To observe the capacity of proliferation and anticancerous activity of TIL from two different tumor organs stimulated by freezing cancer vaccines.
实验组瘤周区可见不同程度的淋巴细胞浸润，其中以2组为多，且可见til细胞与肿瘤细胞有膜接触。
Some TIL appeared in tumor surrounding tissue, and more TIL in 2 group was seen. The membrane contacts between the TIL and tumor cell could also be observed.
实验组瘤周区可见不同程度的淋巴细胞浸润，其中以2组为多，且可见til细胞与肿瘤细胞有膜接触。
Some TIL appeared in tumor surrounding tissue, and more TIL in 2 group was seen. The membrane contacts between the TIL and tumor cell could also be observed.
应用推荐