Objective: To investigate the effect of purified hyaluronan oligosaccharides ( o-HA) on endothelial cells ( EC) proliferation and wound healing. 目的:研究分离纯化的透明质酸寡糖片段(o-HA)对血管内皮细胞增殖的作用。
Objective To investigate the effects of hyaluronan on phagocytosis of macrophages and to explore the mechanism. 目的研究透明质酸对巨噬细胞吞噬功能的影响及其机制。
Agarose Grafting Hyaluronan Copolymer as Peptide Carrier 琼脂糖接枝透明质酸共聚物作为多肽载体的研究
Symptoms are relieved by the use of painkillers, anti-inflammatory drugs or local injections of glucocorticoid ( a hormone steroid) or hyaluronan. 通过服止痛药和消炎药或者局部注射糖皮质激素或透明质烷来减轻症状。
Molecular cloning, expression and identification of recombinant hyaluronan synthase from Pasteurella multocida 重组巴氏杆菌透明质酸合成酶的克隆、表达及活性鉴定
Expression of lymphatic vessel hyaluronan receptor-1 and vascular endothelial growth factor recep-tor-3 in gastric cancer 淋巴管透明质酸受体1和血管内皮生长因子受体3在胃癌组织中的表达
Effects and Pathways of Effects of Hyaluronan on Collagen Gel from Human Fetal Lung Fibroblasts 透明质酸对人胚胎肺成纤维细胞胶原凝胶的作用及其途径
Objective: To evaluate the clinical effect and safety of knee joint clear operation combined with injection treatment by hyaluronan injecting into articular cavity for osteoarthritis of knee. 目的客观评价关节镜清理术结合透明质酸钠注射治疗膝关节骨性关节炎的临床疗效与安全性。
Effects of Hyaluronan and Pulmonary Macrophages Supernatant on Fibroblasts 透明质酸和肺巨噬细胞培养上清对成纤维细胞的影响
Effects of inflammation mediators on the mRNA expression of hyaluronan synthases and hyaluronan synthesis in human peritoneal mesothelial cells 炎症介质对人腹膜间皮细胞透明质酸合成酶mRNA表达和透明质酸合成的影响
Conclusion It is confirmed that a dual regulatory system for hyaluronan/ hyaluronidase exists in the epithelial cells of endolymphatic sac and renal tubules at the level of molecular biology. 结论不但扩大了核酸杂交的应用范围,还为内淋巴囊和肾小管上皮细胞对水电解质平衡可能都具有透明质酸/透明质酸酶的双重调节作用提供了理论依据。
Effect of exogenous hyaluronan on the expression of fibronectin at wound area 外源性透明质酸对创面纤维黏连蛋白表达的影响
Conclusion Development of hyaluronan derivatives may widen their medical application. 结论透明质酸衍生物的开发扩大了在医学领域的应用。
The patients 'tumoral tissue sections were immunostained with monoclonal antibodies against vascular endothelial growth factor receptor 3 ( VEGFR-3) and lymphatic endothelial hyaluronan receptor 1 ( LYVE-1) respectively, and the intratumoral LVD and MD were quantified. 肿瘤组织切片分别以针对血管内皮生长因子受体-3(VEGFR-3)和淋巴内皮透明质酸受-体1(LYVE-1)的单克隆抗体实施免疫组化染色,并对瘤组织内微血管和淋巴管进行计数。
Development of preparation and application of cross-linked hyaluronan 交联透明质酸衍生物的制备与应用进展
Background and objective It has been proved that hyaluronan was involved in adhesion and invasion behavior of varied tumor cells. 背景与目的透明质酸参与了多种肿瘤细胞黏附侵袭行为。
Relationship between clinical activity score, serum concentration of hyaluronan, thyrotropin receptor antibody and Graves ophthalmopathy 临床活动性评分、血清透明质酸、促甲状腺素受体抗体与Graves眼病间的关系
Concentrations of TGF-β 1, collagen type ⅳ, hyaluronan, N-terminal type ⅲ procollagen peptide in plasma were measured, the former 2 by ELISA and the latter 2 by RIA. ELISA法检测血浆中TGF-β1和Ⅳ型胶原的浓度,放射免疫法检测血浆中透明质酸和Ⅲ型前胶原N端肽的浓度。
The effects of hyaluronan ( HA) and pulmonary macrophages ( PM) supernatant on the proliferation and collagen synthesis of rat embryonic lung fibroblast were observed by the culture of rat embryonic lung fibroblasts. 本文采用鼠胚肺成纤维细胞体外培养,观察透明质酸(HA)和肺巨噬细胞(PM)培养上清对鼠胚肺成纤维细胞增殖和胶原合成的影响。
AIM: To observe the changing tendency of glycosaminoglycan and hyaluronan, which can reflect the catabolic activity of cartilage matrix, in joint synovial fluid rabbit model of experimental osteoarthritis. 目的:观察实验性骨关节炎模型兔关节滑液中作为反映软骨基质分解化化射活性的糖胺聚糖和透明质酸含量的变化趋势。
Objective To investigate the expression of CD44 and its ligand hyaluronan ( HA) on fibroblasts of scars and fetal skin and to make further understanding those factors how to play a role in scars. 目的:探讨CD44及其配体透明质酸(HA)在瘢痕及中孕胎儿皮肤成纤维细胞中的表达,进一步认识它们在瘢痕形成机制中的作用。
Objective: To investigate the effects of hyaluronidase ( HAase) and hyaluronan ( HA) on proliferation of vascular endothelial cells and its mechanism. 目的:探讨透明质酸酶(HAase)和透明质酸(HA)对血管内皮细胞增殖的影响和可能机制,寻找促血管新生的新途径。
Effect of Hyaluronan in Angiogenesis of Tumor 透明质酸在肿瘤新血管生成中的作用
Objectives: To study the transdermal effect of different concentration of hyaluronan in promoting nimesulide gel in vitro. 目的:考察不同浓度的透明质酸对尼美舒利凝胶的透皮促进作用。
Hyaluronan, laminin, type ⅲ procollagen and type ⅳ collagen in the lung tissue were detected by the method of radioimmunoassay. 采用放射免疫方法测定其透明质酸、层粘连蛋白、四型胶原和三型前胶原的含量。
Effect of osmotic agents on hyaluronan synthesis in human peritoneal mesothelial cells 渗透压制剂对人腹膜间皮细胞透明质酸合成酶的调节作用
Effects of hyaluronidase and hyaluronan on proliferation of vascular endothelial cells and the expression of CD44 透明质酸酶和透明质酸对血管内皮细胞增殖及CD44表达的影响
HA ( Hyaluronic Acid, Hyaluronan, HA) is a main constituent of human and animal skin, vitreous body, cartilaginous tissue and arthral synovia. 透明质酸(HA)是人和动物皮肤、玻璃体、软骨组织和关节滑液的重要组成成分。