探索人工生物降解材料聚乙醇酸纤维与周围神经组织的生物相容性。
Investigate the biological compatibility of artificial material of polyglycolic acid with peripheral nerve tissue.
可见到囊性扩张导管、小叶区伴大量纤维结缔组织(硬化性腺病)增生、间质纤维化。
There are cystically dilated ducts, areas of lobules that are laced with abundant fibrous connective tissue (sclerosing adenosis), and stromal fibrosis.
在组织学上,特征性的煤尘肺损伤被称为“煤斑”,包括少量纤维组织及其包裹局灶性的煤尘沉积。
Histologically, the characteristic lesion of CWP is the so-called coal macule, which consists of a focal accumulation of coal dust surrounded by a small amount of fibrous tissue.
目的建立系统表达肝素结合性表皮生长因子的转基因动物模型,利用转基因动物模型研究HB - EGF与组织纤维化的关系。
Objective to construct heparin-binding epidermal growth factor-like growth factor transgenic mice in order to investigate the role of HB-EGF in the fibrosis of tissues.
探索人工生物降解材料聚乙醇酸纤维与周围神经组织的生物相容性。
To investigate the biological compatibility of artificial material of polyglycolic acid with peripheral nerve tissue.
光镜下发现各级冠状动脉壁水肿,外膜及中膜局灶性坏死,外膜及其周围组织淋巴郁滞,后期出现结缔组织增生或纤维化;
Light microscopy showed edema in the arterial wall with local necrosis in the media and adventitia, and dilated lymph vessles and later fibrosis in the adventitia and perivascular tissues.
耶鲁大学的组织工程师劳拉·尼克拉森周期性的压力有助于培育中的动脉形成纤维,并使其成倍增强。
The rhythmic stress helps align the fibres of the developing artery, making them twice as strong, says Laura Niklason, a tissue engineer at Yale University.
目的:利用软骨微粒脱细胞基质这种新型支架材料及纤维蛋白胶,体外构建可塑形及具有良好生物相容性的组织工程化软骨。
AIM: To establish engineered cartilage with good biocompatibility and plasticity in vitro with fibrin glue and a new material of stent made by cartilage microparticle acellular tissue matrix (CMACTM).
炭纤维粉注入兔脑内表现出良好的组织相容性。
认为各种组织的竹纤维针织物都具有良好的透气性和抗皱性,织物柔软性较好,但抗起毛起球较差。
It is found that bamboo fiber knitted fabric of different stitches is of good air porosity and crease-resisting and of soft, but prone to balling up.
目的通过对老年陈旧性心肌梗死(MI)患者组织纤维化血清指标变化的观察,探讨将其作为反映MI患者心肌纤维化过程指标的临床应用价值。
Objective To study the changes of tissue fibrosis indexes in serum and to evaluate their clinical value in reflecting the process of fibrosis in aged patients with previous myocardial infarction (MI).
肌组织可见炎性细胞浸润、肌纤维变性、坏死与再生及结缔组织增生。
In muscle biopsies there are inflammatory cells infiltration, muscle fiber necrosis accompanying regeneration and connective tissue proliferation.
目的探讨结缔组织生长因子在口腔黏膜下纤维性变发病机理中的作用。
To investigate the significance of connective tissue growth factor in the pathogenesis of oral submucous fibrosis.
目的观察结缔组织生长因子(CTGF)反义rna对实验性肝纤维化的影响。
Objective to observe the effects of antisense RNA of connective tissue growth factor (CTGF) on rat liver fibrosis.
目的研究粘附斑激酶在风湿性心脏病心肌组织中的表达及其与风湿性心脏病的心肌间质纤维化之间的关系。
Objective To study the expression of focal adhesion kinase(FAK) in myocardium of rheumatic heart disease and its role in cardiac fibrosis.
目的观察实验性宽颈动脉瘤被非黏附性液体栓塞剂醋酸纤维素聚合物(CAP)栓塞后的组织学变化。
Objective to observe the histological changes of the experimental wide-neck aneurysms embolized with cellulose acetate polymer (CAP) -a kind of non-adhesive liquid embolic material.
组织病理学上规则型小叶间隔线主要表现为小叶间隔水肿(10/10)、小叶间隔内炎性渗出(8/10)和局限于小叶间隔内的纤维化(9/10);
On the basis of gross pathology and histologic section, regular type of thickened interlobular septa was composed of edema( 10/10) , inflammation ( 8/10) , slight fibrosis( 9/10).
特发性肺纤维化以进行性肺损伤、炎症、肺组织纤维化为特征。
IPF is characterized by progressive injury, inflammation, and fibrosis of the lung parenchyma.
目的:应用纤维蛋白胶作为细胞支架进行兔骨髓基质细胞立体培养,探讨其作为新型骨组织工程支架材料的可行性。
AIM: to observe three-dimensional culture of rabbit marrow stromal cells (MSCs) in fibrin glue in vitro, and discuss the feasibility of the fibrin glue to be use as a kind of scaffold material.
至36~48个月,牙髓组织逐渐出现退行性变,例如纤维性变和牙髓钙化等。
Then, at 36~48 months after treatment, degenerative changes, such as fibrous degeneration and calcification, gradually occurred in the remaining pulps.
内根鞘、外根鞘界限模糊,结缔组织性鞘细胞纤维排列杂乱,结缔组织细胞减少。
The bourn of internal root sheath and external root sheath was blurry, the fiber of connective tissue sheath cell arrayed disordered, the number of connective tissue cell reduced.
目的探讨孤立性纤维性肿瘤(SFT)的临床病理学特征、组织来源及鉴别诊断。
Purpose to investigate the clinicopathologic characteristics, histogenesis and differential diagnosis of solitary fibrous tumor (SFT).
它们通常较局限,灰白色,囊性,主要发生在髓质,周围常包绕纤密的纤维组织。
They are usually well circumscribed, gray-white and cystic, with a medullary location, and are often surrounded by a rim of compressed fibrous tissue.
目的分析孤立性纤维性肿瘤的临床表现、病理形态学、免疫组织化学及生物学行为。
Objective To study the clinicopathologic and immunohistochemical features of solitary fibrous tumor(SFT) and its biologic behaviour.
目的:探讨牙周膜成纤维细胞与可吸收引导组织再生膜生物相容性,为牙周组织工程中支架材料选择提供依据。
Objective: To evaluate the biocompatibility on guided tissue regeneration membranes combined with cultured human periodontal ligament fibroblasts (PDLFs) in periodontal tissue engineering.
目的:探讨牙周膜成纤维细胞与可吸收引导组织再生膜生物相容性,为牙周组织工程中支架材料选择提供依据。
Objective: To evaluate the biocompatibility on guided tissue regeneration membranes combined with cultured human periodontal ligament fibroblasts (PDLFs) in periodontal tissue engineering.
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