查询词典 Lymphocytes

Chromosome aberrations in peripheral lymphocytes of 10 irradiated and 6 nonirradiated nasopharyngeal carcinoma patients were studied by FISH and coventional analysis.

应用FISH技术检测10例放疗后及6例放疗前鼻咽癌患者外周血淋巴细胞染色体畸变并与常规法比较。

Based on these results and inferred to related reports from other labratories, it was possible to make some analyses and conclusions or inferrences:(1) CD〓AK with tumoricidal activity were induced and expanded in number througth costimulation of PBMC with anti-CD〓 McAb . and r IL-2 ;(2) CD〓AK induced and expanded in such manner did exibit more potent proliferation·ability and cytotoxicity which maintained for lonser time than those of LAK cells, thus CD〓AK was a new variety of antitumor effector cells worth to be explored;(3) CD〓AK could mediate MHC nonrestricted cytotoxicity and kill tumor target cells through inducing necrosis and apoptosis;(4) Normal mature lymphocytes of PBMC could be induced to proliferate and /or to die from apoptosis when they were costimulated by anti-CD〓McAb and rIL-2. Both proliferation and apoptosis were existing in the same cultivation system sugsesting that the presence of rIL- 2 might provide some accessary signals for apoptosis.

以这些结果为基础并参考其它有关文献可能做出如下分析与结论或推论：(1)用抗CD〓单抗和rIL-2共刺激外周血单个核细胞能诱生扩增出具有杀瘤活性的CD〓AK细胞，(2)与LAK相比，用这种方法诱生扩增的CD〓AK增殖能力强、细胞毒活性强而且维持时间长；CD〓AK是一类值得开发的抗瘤效应细胞；(3)CD〓AK能够介导MHC非限制性细胞毒活性，可以通过诱导靶细胞坏死和/或凋亡杀伤肿瘤细胞；(4)正常外周血单个核细胞中的成熟淋巴细胞在受到抗CD〓单抗和rIL-2共同刺激后既可诱导增殖也可诱导凋亡，两者并存于同一体系，推测rIL-2的存在可能为细胞凋亡提供一些辅助信号。

They function in the immune response through a variety of actions, including stimulating the production of nonsensitized lymphocytes and activating macrophages.

抗'。''原激活的各种物质，他们通过多种行为对免疫反应起作用，包括刺激不灵敏淋巴细胞的生成和激活巨噬细胞

Result: In contrast to the controls, the expressions of the CD3, CD25, CD25 on CD4+, CD8+ lymphocytes were statistically decreased(P＜0.05) in both serious and nonserious AA.

结果：再障试验组与对照组相比，重型再障和非重型再障患者骨髓CD3+、CD25+比值、CD4+和CD8+细胞中CD25+细胞比值均明显减低(P＜0.05)，CTLA4Ig对重型再障的抑制作用高于非重型再障，对CD4+细胞的抑制作用高于CD8+群体。

G banding karyotype analysis of peripheral lymphocytes in 217 patients with azoospermia or severe oligospermia were performed and the Y-chromosome AZFc region from seven cases with Y chromosome abnormality was amplified by polymerase chain reaction.

对217例无精和严重少精症患者外周血淋巴细胞染色体核型进行分析，并采用聚合酶链反应对7例Y染色体结构异常患者的AZFc区进行检测。

G banding karyotype analysis of peripheral lymphocytes in 217 patients with azoospermia or severe oligospermia were performed and the polymerase chain reactions for AZFc of Y-chromosome in the blood from 7 cases with Y chromosome abnormality.

对217例无精和严重少精症患者外周血淋巴细胞染色体核型进行分析，并采用聚合酶链反应对7例Y染色体结构异常患者的AZFc区进行检测。

The sensitized T lymphocytes could promote osteoclastic differentiation and the ability of bone resorption.

致敏淋巴细胞能够促进骨髓破骨细胞的分化和骨吸收能力。

The results indicate that the T cells are mostly located in the periarterial lymphatic sheath, and in which a few B lymphocytes can be seen.

结果证明，T细胞大多集中在动脉周围淋巴鞘，其中也杂有少数B淋巴细胞。

Pathological observation of the lung of asthma control showed increase in mucous secretion in alveolar space and peribronchial infiltration of large amount of inflammatory cells, primarily EOS and lymphocytes.

哮喘对照组肺组织肺泡腔黏液分泌增加，支气管及血管周围大量炎性细胞浸润，以EOS、淋巴细胞为主，与正常对照组比较，BALF中细胞总数、EOS数目和百分率均明显增加(P.01)。

Activation of lymphocytes and liver regeneration both involve perinuclear clustering of lysosmes.

淋巴细胞的激活以及肝脏的再生都与溶酶体在核周的集聚有关。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。