归巢

然后鸽子飞进了浓雾中，其闻名的归巢本能丧失了。

Then the pigeons flew into thick fog , and the famous homing instinct failed .

Wistar大鼠脾B淋巴细胞体外照射及其在体内迁移和归巢的辐射效应

The Radiation Effect on the Splenic B Lymphocyte Traffic and Homing in Wistar Rats

~（60）Coγ射线体外照射对大鼠脾淋巴细胞在体内原发移行和归巢的影响

Effect of ~ ( 60 ) co-gamma rays on the splenic lymphocyte primary migration in rats

分泌抗LDH-C4pIgA和IgG抗体的杂交瘤细胞在生殖道的归巢

Homing of hybridoma cells secreting pIgA and IgG against LDH-C4 to genital tracts

目的研究胃肠道原发B细胞性淋巴瘤的病理学特征及淋巴细胞归巢受体CD44在其播散中的作用。

Objective To investigate pathologic characteristics and mechanism of dissemination of primary B cell lymphoma of the gastrointestinal tract .

该结果表明NGF能够显著增强血管内皮祖细胞的迁移与归巢到血管支架上。

These results demonstrated that NGF can markedly increase EPCs mobilization and homing to vascular grafts .

目的探讨皮肤归巢T细胞在寻常型银屑病（PV）发病中的作用。

Objective To investigate the role of skin homing T lymphocytes in the development of psoriasis vulgaris ( PV ) .

由于活化的T淋巴细胞会表达多种粘附分子，从而可加速T淋巴细胞的皮肤归巢，其中皮肤淋巴细胞相关抗原（CLA）是T淋巴细胞表面表达的一种特异的粘附分子，是记忆T淋巴细胞向皮肤归巢受体。

Activated T lymphocyte expresses many adhesive molecules that can accelerate T lymphocyte to homing skin .

结论正常人皮肤及PV皮损中T细胞绝大多数为皮肤归巢T细胞；

Conclusions In both normal human skin and psoriatic skin , the majority of T lymphocytes are skin homing ( CLA + ) T lymphocytes .

目的：观察过继转输的胚胎抗原耐受T、B细胞在受体孕鼠体内的归巢和分布，以探讨免疫耐受T细胞在诱导受体母胎免疫耐受中的作用机制。

Objective : To investigate homing and distribution of the adoptively transferred embryo antigen-tolerant T and B cells in the recipient pregnant mice , and to study the possible mechanisms of materno-fetal immuno-tolerance induced by immuno-tolerant T cells .

结论：（1）KC在肝脏NK细胞归巢、分化和活化中发挥着重要作用。

Conclusions : ( 1 ) KC plays an important role in the homing / differentiation and activation of Hepatic NK .

新近观点认为eNOS在EPCs的动员、分化及归巢过程中发挥重要作用。

Recent studies have revealed that eNOS play important role in EPCs mobilization , differentiation , and homing .

SDF-1的生物学功能及在干/祖细胞归巢中的作用

Biological function of SDF-1 and its role in homing of haemopoietic stem / progenitor cells

对粘附于组织切片中的淋巴细胞进行定量分析，发现糖尿病减弱子宫内膜和周边NK细胞的潜在的归巢功能。

Assays of lymphocyte adhesion to tissue sections under shear forces indicated that diabetes compromises the potential homing functions of both endometrial endothelium and peripheral NK cells .

被氧化应激损伤的内皮细胞能够激活并释放一些细胞因子。这些细胞因子又能动员EPCs向损伤部位归巢并参与损伤内皮的修复。

The endothelial cells injured by oxidative stress can release some cytokine which mobilized the EPCs to repair the endothelial cells .

结论心肌梗死后1d经静脉移植的骨髓基质干细胞可以归巢至梗死心肌处，并且可以改善损伤的心功能。

Conclusion One day after MI , intravenously delivered mesenchymal stem cells can migrate into the damaged heart and improve the damaged cardiac function .

外周淋巴组织趋化性细胞因子（SLC）具有趋化T细胞和成熟熟突状细胞及B淋巴细胞的能力，并可引发T细胞归巢，具有确定的依赖T细胞的抗肿瘤作用。

Secondary lymphoid tissue chemokine ( SLC ) is chemotactic for T lymphocytes and mature DC and could trigger T cell homing and SLC showed definited T-cell dependent antitumor activities .

大鼠心肌梗死后，静脉移植的EPCs能有效的向心肌梗死周边区归巢，形成新生血管，减少心肌梗死面积，促进心功能的恢复。

Intravenous implanted EPCs can effectively homing to the infarcted border zone , promote neovascularization , reduce infarct area and improve the cardiac function .

ICAM-1具有多种生物功能，如介导细胞黏附、趋化、淋巴细胞归巢等作用，参与炎症和免疫反应，在机体的生理和病理过程中发挥作用，其通常以配体和受体相结合的方式发挥作用。

ICAM-1 has many biological functions , and plays an important effect , such as mediating cell adhesion , the homing of lymphocyte , participating inflammatory and immune response .

MSC能产生许多促进造血细胞归巢或增殖和分化的细胞因子，因此在促进造血恢复中发挥重要的作用。

MSC can produce a variety of cytokines that promote the homing or proliferation and differentiation of hematopoietic cells , and accordingly play important roles in promoting hematopoietic recovery .

结论创面愈合过程中，MSCs归巢并参与创面修复；在实验性全身皮肤缺损创面微环境下，MSCs可分化为皮肤附属器细胞。

Conclusion During the course of the wound healing , MSCs are involved in the wound repair and can differentiate into the cells of the skin appendages under the microenvironment of the wound .

结论热暴露可以促进大鼠肠道DC的释放，使之更多地归巢肠系膜淋巴结，这种热应激状态后免疫系统的改变具有一定的适应性，即经过热适应锻炼的大鼠DC释放相对平衡。

Conclusion Heat-exposure caused increased release of intestinal DCs , and made them come back to the mesenteric lymph node , the transformation of the immune system after heat stress was of some adaptability , viz DCs of rats released steadily after heat-acclimatization .

研究背景CD44是一种细胞表面跨膜糖蛋白分子。具有介导细胞与细胞、细胞与细胞外基质的相互粘附，激活淋巴细胞，调节淋巴细胞归巢及参与细胞迁移的作用。

Research Background CD44 is a kind of extracellular transmembrane glycoprotein , which normally takes part in cell-cell and cell-matrix adhesion interactions , lymphocyte activation , homing and cell migration .

CAA患者骨髓单个核细胞内Ca2+浓度呈异常高表达，这些变化可能影响造血干细胞的归巢和迁徙机制，进而导致CAA的发病。

Bone marrow nucleated cell intracellular Ca2 + concentration was abnormally high expression of these changes may affect the hematopoietic stem cell homing and migration mechanisms . 5 .

目的探讨淋巴细胞归巢受体整合素α4β7的表达与重症急性胰腺炎（severeacutepancreatitis，SAP）大鼠肠道黏膜免疫功能的关系，分析SAP大鼠肠道黏膜免疫功能改变的可能机制。

[ Objective ] Discuss relationship between the expression of integrin α 4 β 7-lymphocyte homing receptor and the intestinal mucosal immune function in experimental severe acute pancreatitis ( SAP ) rat . Analyze the possible mechanisms of changes of intestinal immune function .

而EPCs与血管形成密切相关，同时能够参与内皮修复；VEGF则是EPCs动员、迁移、归巢过程中最有潜力的因子。

While EPCs has close correlation with angiogenesis , also can participate in endothelial repair ; VEGF is the most potential factor for EPCs in the process of which mobilization , homing , migration .

成年个体外周血中的EPCs来源于骨髓（bonemarrow，BM），可以募集、归巢到缺血部位，通过介导局部血管生成和血管新生改善缺血器官的功能，具有良好的临床应用前景。

In adult , EPCs in the peripheral circulation derive from bone marrow ( BM ) . They recruit and home at ischemic tissue to improve the function of ischemic organs through vasculogenesis and angiogenesis . Therefore EPCs has great potential for clinical application .

基质细胞衍生因子-1（SDF-1）是动员骨髓细胞和促进细胞向靶组织归巢的过程中的关键性趋化因子。

The chemotactic cytokine stromal cell derived factor-1 ( SDF-1 ) plays a key role in mobilizing cells from the bone marrow and promoting homing of the cells to target tissues .

研究表明，缺乏鼠SLC的小鼠其T细胞归巢和DC定位障碍，T细胞活化延迟，次级淋巴组织结构紊乱。

Studies have revealed that lack of mouse-SLC in mouse can lead to the mistake of localization of DCs and homing of T cells , as well as delayed activation of T cells and disturbance of the structure of secondary lymphoid tissues .

整合素受体VLA-4、VLA-5和纤连蛋白（Fn）的结合是造血细胞选择性归巢于骨髓微环境的中心环节。

Interaction of VLA-4 , VLA-5 integrin receptors with Fn of cell matrix plays important roles in selective homing of hematopoietic stem cells into bone marrow .