People found that strengthening the macrophages introduced antigen presenting function will help enhance immunity.
人们发现加强巨噬细胞的抗原提呈功能将有助于提高免疫力。
Histone deacetylase inhibitors decrease the antigen presenting activity of murine bone marrow derived dendritic cells.
组蛋白去乙酰酶抑制剂降低抗原提呈小鼠骨髓来源的树突状细胞的活性。
Conclusion Macrophages are the main antigen presenting cells in the lung tissue of cynomolgus macaque infected with avian influenza virus.
结论禽流感病毒感染的食蟹猴肺组织内抗原提呈细胞主要以巨噬细胞为主。
Because thymic dendritic cells are the potent antigen presenting cells in the thymus, they must play an important role in thymic negative selection.
胸腺树突状细胞作为胸腺内功能强大的抗原呈递细胞，在阴性选择中必定发挥着不可忽视的作用。
Conclusion Large dose of Astragalus could increase the DC induction of MNC and enhance the antigen presenting ability of DC in acute leukemia patients.
结论大剂量黄芪可提高急性白血病患者外周血单核细胞诱导生成dc的数量并增强DC的抗原呈递功能。
TLR2 is reported to enhance the expression of costimulatory molecules on the antigen presenting cell, however the regulatory mechanisms are still unclear.
已知tlr 2活化会促进抗原呈现细胞表面共同刺激分子的表现，但其调控机制及讯息传递路径仍不是非常清楚。
Secondly, interactions between glycans and lectins play key roles in signal transduction, antigen presenting, control of cell development and differentiation.
其二，聚糖及其凝集素受体的相互作用在信号转导、抗原提呈、控制细胞发育与分化中起调控作用；
It is generally accepted that normal immune response to extrinsic antigens depends on coordinating interaction between t cells and antigen presenting cells (APCs).
我们知道，人体对外来抗原的免疫应答依赖t细胞和特异性抗原递呈细胞(APC)之间协调的相互作用。
Hemodialysis could ameliorate the differentiation of Monocytes into Dendritic cells and antigen presenting capacities, while the proportion of DC subsets disorder.
糖尿病肾病患者外周血单核细胞向DC分化的能力显著低于正常人，分化而成的DC能递呈抗原，但亚群比例失调。
They are found in a perivascular network and may serve as the antigen presenting cell which initiates immune responses to antigens delivered through the circulation.
它们位于血管网周围，可以起到抗原递呈细胞的作用。抗原递呈细胞启动针对抗原的免疫反应并释放入血。
In this review, we summarize the source, differentiation, antigen presenting mechanism, the experimental and clinical researches on anti tumor therapy of dendritic cells.
本文从树突状细胞的来源、分化成熟、抗原提呈机理及抗肿瘤治疗的实验研究、临床应用等方面进行综述。
The mouse bone marrow, derived dendritic cells(DC) were pulsed with HTA, HSP70BCG or HTA, HSP70BCG, and their antigen capturing and antigen presenting capacities were evaluated.
利用HTA、HSP70BCG、HTA-HSP70BCG体外冲激小鼠骨髓树突状细胞，观察树突状细胞的抗原捕获能力及抗原提呈能力的变化。
DNA vaccine delivered by attenuated intracellular bacteria can be directly delivered into special antigen presenting cells (APCs), so it improves the efficiency of DNA vaccine to a great extent.
运用减毒胞内菌运送DNA疫苗能够将DNA直接运送到专业性抗原提呈细胞(APC)内，大大提高了DNA疫苗的摄入效率。
These molecules, known as antigens, are picked up by so-called antigen-presenting cells that display them on their surfaces and show them to the helper cells.
这些我们成为抗原的分子被一些称作受体细胞所吸收，并将它们吸附在自身表面暴露给助细胞。
T cell can only recognize specific antigenic peptide-MHC complex on antigen-presenting cell. This is MHC restriction in antigen recognition of t cell.
细胞只能识别抗原提呈细胞表面特定的抗原肽MHC分子复合物，这就是T细胞抗原识别的MHC限制。
They are able to suppress allogenic T-cell response and modify maturation of antigen-presenting cells.
其能够抑制同种异体的T细胞的应答和修饰抗原呈递细胞的成熟。
Exosomes released by dendritic cells are enriched in antigen-presenting molecules, they are stable in physical properties, easy to preserve, and can be manufactured rapidly.
树突状细胞释放的外体表面有大量的抗原呈递分子，而且性质稳定，易保存，可快速批量生产。
Conclusion: DC with pulse sensitization should use deactivated tumor cells as antigen stimulator substance, then, effectively perform antigen-presenting function in immune treatment of antitumor.
结论：在肿瘤免疫治疗中，脉冲致敏DC一定要用灭活的肿瘤细胞作为抗原刺激物，才能有效地完成抗原递呈功能。
Dendritic cells of these cells as professional antigen-presenting cells play a unique role to induce primary immune response.
在这些细胞中，树突状细胞作为专职的抗原呈递细胞，在诱导免疫反应中扮演着不可缺少的角色。
Dendritic cells (DC) are bone marrow-derived professional antigen-presenting cells.
树突状细胞(DC)是骨髓来源的专职抗原呈递细胞。
Dendritic cells (DC) are uniquely well-equipped professional antigen-presenting cells.
树突状细胞(DC)是功能强大的专职抗原呈递细胞。
The research advances were reviewed on the aspects of virus's interfering with immunocyte intaking, presenting and killing antigen of the virus.
从病毒干扰宿主免疫细胞对病毒抗原的摄取、递呈和杀伤等方面阐述了病毒抗感染免疫应答的研究进展。
Results: the number of DC which were cultured in the same Wells with NS1 tend to decrease, the cellular appearance changed and the ability of presenting antigen decreased.
结果：与NS1骨髓瘤细胞同一孔池中培养的DC的数目减少，形态改变，抗原递呈功能下降。
After capturing tumor antigen, DC migrates to TDLN where it becomes matured and starts presenting antigen, then induces t cell differentiation, maturation and to kill tumor cells.
在捕获肿瘤抗原后，DC迁移至TDLN，发育成熟并递呈抗原，诱导T细胞分化、成熟，杀伤肿瘤细胞。
Before a helper t cell can trigger a response to a pathogen or parasite, it has to "feel" these molecular bits of an invader displayed on the surface of an antigen-presenting cell (APC).
在辅助T细胞激发针对病原的免疫反应之前，它必须感觉到位于抗原递呈细胞面表的入侵者分子片段。
Liver-derived dendritic cells belong to the antigen-presenting cells.
肝树突状细胞属于抗原递呈细胞。
Conclusion Hemorrhage combined with closed fracture decreases the DTH responses in mice, which may be attributed to the reduced antigen-presenting capacity of DC in the injured mice.
结论失血合并闭合性骨折导致小鼠dth反应低下，这与创伤后DC向引流淋巴结内细胞递呈抗原的能力显著下降密切相关。
The first signal is the binding of antigen with TCR on T cells. The second signal is the binding of co-stimulate on the APC with their receptors presenting on T and B lymphocytes.
第一信号为抗原与T细胞受体TCR的结合，第二信号为抗原递呈细胞上的协同刺激分子与T、B淋巴细胞上的受体结合。
Macrophages are important cells in immunological system, having many functions such as presenting antigen, eliminating foreign body and secreting various cytokines, etc.
巨噬细胞是免疫系统重要的细胞，有提呈抗原、清除异物及分泌多种细胞因子等作用。
With this product you can expand naive and antigen-specific CD4 + and CD8 + t cells without autologous antigen-presenting cells and antigen.
使用这款产品，您可以在无自体同源抗原表达的细胞和抗原的情况下，扩增抗原特异性初始cd 4 +和CD 8 +T细胞。
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