趋化作用

P物质对哮喘患者嗜酸粒细胞的活化和趋化作用

Effect of substance P on the activation and chemotaxis of eosinophils from asthmatic subjects

定量描述肝癌细胞（HCC）在层粘连蛋白LN（Laminin，LN）趋化作用下伪足的形成、生长的动态过程。

To quantitatively describe the formation & dynamical growth of hepatocellular carcinoma ( HCC ) cells to laminin ( LN ) chemotaxis .

凤眼莲根分泌物氨基酸组分对根际肠杆菌属F2细菌的趋化作用

Chemotaxis of amino acids in root exudates from Eichhornia crassipes to its rhizospheric Enterobacter sp. F_2

白细胞精子症病人精浆IL-8水平测定及对白细胞的趋化作用研究

Research of IL-8 level and chemotactic activity for leukocyte in the seminal plasma of patients with leukocytospermia

结论NGF和RCF对神经组织生长具有趋化作用。

Conclusion NGF and RCF had definite neurotropic effects on DRGs tissue .

通过微孔隔离实验检测SDF-1对MM细胞的趋化作用及磷脂酰肌醇3激酶（PI3K）在趋化过程中的作用；

Activation of phosphoinositide-3 kinase ( PI3K ) in MM cells treated with SDF-1 and by immunoblotting .

OPN对外膜成纤维细胞的迁移起趋化作用。

OPN acts as a chemotactic factor in the course of adventitial fibroblasts migration .

蛇葡萄素与IL-8及MCP-1对中性粒细胞和单核细胞的趋化作用均存在协同作用（P<0.05）。

Ampelopsin exerted a synergistic action with IL-8 or MCP-1 on its chemotaxis effect to neutrophilic granulocytes and monocytes .

20IU/ml的uPA对精子趋化作用最强。

The effects of 20 IU / ml uPA on the chemotactic responses of spermatozoa were most significant .

uPA除了对精子有趋化作用外，还能增加精子活力，促进精子运动。

UPA could increase sperm motility and promote sperm movement , as well as induce sperm chemotactic responses .

CyPA对类风湿关节炎中性粒细胞的趋化作用及IL-8分泌的影响

The Role of CyPA in Chemotaxis of Neutrophil in Rheumatoid Arthritis and Secretion of Interleukin-8

目的探讨Wistar大鼠诱导实验性变态反应脑脊髓炎（EAE）动物模型，检测EAE中起关键趋化作用的巨噬细胞趋化因子-1（MCP-1）的表达。

Objective Establishing experimental autoimmune encephalomyelitis ( EAE ) model in insensitive Wistar rats from Shanxi Medical University to observe expression of MCP-1 mRNA .

MIP-1α基因转染的肿瘤细胞对免疫细胞的体内外趋化作用

The in vitro and in vivo chemotactic effect on immune effector cells by MIP 1 α gene transfected tumor vaccine

目的探讨神经营养因子（NGF）和再生室收集液体（RCF）对神经组织的趋化作用。

Objective To evaluate the neurotropic effects of nerve growth factor ( NGF ) and regeneration chamber fluid ( RCF ) on the cultured nerve tissue .

细菌伴侣蛋白Skp诱导白细胞趋化作用的研究

Leukocyte chemotaxis induced by bacterial chaperone protein Skp

探讨转染人巨噬细胞炎性蛋白1β（humanmacrophageinflammatoryprotein-1beta，hMIP-1β）基因的小鼠结肠腺癌CT26细胞的生物学特性、致瘤性及对免疫细胞的体内外趋化作用。

This study was to investigate the changes of biological characters and tumorigenicity and the chemotactic activities to immune cells of tumor cells transfected with human macrophage inflammatory protein-1 beta ( hMIP-1 β) gene .

RANTES是一种对单核巨噬细胞有强烈趋化作用的细胞因子，它可趋化并激活肾脏中单核巨噬细胞，导致细胞外基质大量堆积。

RANTES is a type of cytokines with dramatic mononuclear macrophage chemotaxis , it can attract and activate mononuclear macrophage in kidney , resulting in extra cell matrix ( ECM ) cumulation in kidney .

体内外肿瘤组织对肥大细胞均有趋化作用，SCF和c-Kit的中和抗体以及肿瘤细胞表达的SCF被siRNA沉默后这种趋化作用可以被抑制。

The tumor tissues had the chemotactic effects on mast cells in vitro and in vivo , and this role could be inhibited by SCF or c-Kit neutralizing antibody or siRNA silenced the SCF expression in tumor cells .

结果：SKOV3细胞或其条件培养基对内皮细胞均有较强的趋化作用，Genistein对SKOV3细胞或其条件培养基诱导的ECV-304细胞迁移有呈剂量依赖性的抑制作用。

Results : Either SKOV_3 cells or its conditioned media could induce the committed chemotactic migration of ECV-304.The chemotactic migrations of ECV-304 induced by SKOV_3 or its conditioned media were significantly inhibited by Genistein in a dose-dependent manner .

结论肝脏I/R损伤后骨髓和循环中EPCs数量显著增加，其变化主要源于VEGF的动员和趋化作用，EPCs可能参与了肝I/R后损伤内皮的修复。

Conclusion EPCs were mobilized by liver I / R injury , which may be due to the mobilizing effect of increased levels of VEGF , EPCs may participate in the repair process of injured endothelium induced by the I / R injury .

目的利用体外培养的方法建立体外实验模型，探讨再生室收集液（RCF）、远端变性神经对培养背根神经节的趋化作用。

Objectives We intended in this study to investigate the neurotropic effects of regeneration chamber fluid ( RCF ) and the degenerated nerve segments from distal of the regeneration chamber on the dorsal root ganglion ( DRG ) .

目的观察放创复合伤大鼠伤口液对真皮多能干细胞（dMSCs）的趋化作用以及dMSCs对创面愈合的作用。

Objective To observe the chemotactic effect of wound extract from rat with combined injury on dermal multipotent stem cells ( dMSCs ), and to investigate the effect of transplanted dMSCs on wound healing .

血小板激活因子对精子的趋化作用及其机制

Chemotactic effect of exogenous platelet activating factor on sperm and its mechanism

河流弧菌对牙鲆表皮粘液的趋化作用

Chemotactic response of Vibrio fluvialis to the skin mucus of Paralichthys olivaceus

肌肉组织切片与染色观察体内基因转染后的趋化作用；

The chemotaxis in vivo was observed by histotomy and staining of muscle tissue .

肝癌细胞在基底膜成分趋化作用下伪足形成的动力学行为研究

Studies on Dynamical Behaviors of Hepatoma Cell Pseudopod Protrusion in Response to Extracellular Components

跨膜型与分泌型干细胞因子对肥大细胞趋化作用的影响

The Effect of Secreted and Transmembrane Stem Cell Factor on Chemotaxis of Mast Cells

神经生长因子和再生室收集液对培养神经组织的趋化作用

The neurotropic effects of nerve growth factor and the regeneration chamber fluid on cultured nerve tissue

周围神经再生时远端对近端趋化作用的实验研究

Neurotropic effects of distal stumps on proximal stumps in rat sciatic nerve regeneration : Tissues specificity

防御素是植物界以及动物界广泛存在的一类内源性阳离子抗微生物多肽，具有广泛的杀菌活性、细胞毒性和免疫趋化作用。

Defensin is a class of endogenous cationic antimicrobial peptides widely existing in plants and animals .