结论：OX - LDL能促进内皮细胞表达MMP - 2，这提示血管细胞外基质的降解在氧化脂蛋白诱发的动脉粥样硬化斑块产生和破裂机制中起着一定作用。
CONCLUSION: OX-LDL enhances the expression and activity of MMP-2 in HUVEC, which may provide a explanation for the phenomenon that OX-LDL induces atherosclerotic lesions and plaque rapture.
基本而言，细胞顺着细胞外基质移动，一旦发现血管或淋巴管，穿透血管和淋巴管，这样就畅通无阻了。
So, basically, in order to move, a cell climbs hand-over-hand along the extracellular matrix until it reaches a blood or lymphatic vessel and penetrates it. From there, it's smooth sailing.
细胞接种在细胞外基质凝胶中可形成毛细血管样结构。
The inoculation of ECs on the extra cellular matrix gel formed capillary-like structures.
细胞外基质是构成血管壁的主要成分，其代谢平衡受基质金属蛋白酶的调节。
Extracellular matrix is the main composition which constitute blood vessel wall, its balance of metabolism is to suffer the matrix metalloproteinases to regulate.
目的探讨基质金属蛋白酶9（MMP-9）对脑血管壁细胞外基质（ECM）破坏在颅内动脉瘤发病机制中的作用。
Objective To study role of matrix metalloproteinase 9 (MMP-9) destroying the extracellular matrix (ECM) in the pathogenesis of intracranial aneurysms.
RAS抑制可以通过多种分子机制抑制肺泡上皮细胞和血管内皮细胞的凋亡，抑制炎症级联反应和细胞外基质沉积，而使肺纤维化病变减轻。
RAS inhibition can reduce cell apoptosis of alveolar epithelial cells and endothelial cells, interfere with the inflammation cascade, and decrease fibroblast activity during tissue repair process.
肾小球系膜细胞(GMC)的增殖通过影响细胞外基质(ecm)的分泌和对肾小球毛细血管的机械损伤而在肾小球硬化过程中发挥着重要作用。
BackgroundThe GMC proliferation plays an important role in glomerular sclerosis by influencing the ECMs secretion and mechanical injury on the glomerular capillaries.
胃癌的侵袭和转移依赖于肿瘤间质中的血管生成和细胞外基质的降解。
The invasion and metastasis of gastric cancer depend on the angiogenesis of tumorous stroma and the degradation of extracellular matrix.
癌转移的过程涉及转移相关基因、细胞外基质、癌细胞运动和血管新生。
The complicated multistep processes of cancer metastasis are involved, refer to gene, extracellular matrix(ECM), motility of cancer cells and angiogenesis.
结果：光镜下增殖性糖尿病视网膜增殖膜由胶原等细胞外基质以及不同形态细胞构成，大量新生血管散在分布。
Results:The diabetic retinopathy proliferative membrane are made up of extracellular matrix, different morphology cell and new vessels under light microscope.
多种细胞因子对血管平滑肌细胞的迁移有明显作用，如血管活性物质、生长因子和细胞外基质等。
A variety of extracellular stimulating factors plays a significant role on the migration of VSMC, such as vasoactive substances, growth factors and extracellular matrix.
多种细胞因子对血管平滑肌细胞的迁移有明显作用，如血管活性物质、生长因子和细胞外基质等。
A variety of extracellular stimulating factors plays a significant role on the migration of VSMC, such as vasoactive substances, growth factors and extracellular matrix.
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