透明质酸的

P1 BMSCs, P3 CCs, and P3 ADAS were implanted into collagen/hyaluronic acid scaffold at different concentrations of 10%, 20%, 50%, 80%, and 100%, and the cells were then three-dimensionally cultured in serum-free culture media. Two weeks later, SO staining and immunohistochemical staining were employed to observe the synthesis between of chondroitin sulfate and type II collagen.

取P1骨髓间充质干细胞，P3软骨细胞和P3脂肪源性成熟基质细胞种植入不同比例(10%，20%，50%，80%，100%)的胶原/透明质酸支架中，在无血清培养液中三维培养。2周后，用SO染色和免疫组织化学染色分析，观察硫酸软骨素和Ⅱ型胶原合成情况。

Hyaluronic acid is a linear polysaccharide chain composed of alternating β-1,4-glucuronic acid and β-1,3-N-acetylglucosamine moieties.

透明质酸（Hyaluronan， HA）是由葡萄糖醛酸和N-乙酰氨基葡萄糖为双糖单位交替连接而成的粘多糖物质。

RESULTS: The occurrence rate of skin damage was significantly lower in hyaluronidase group and hyaluronidase plus chitosan group than in chitosan group, saline embrocation group, saline injection group, and control group 30% and 20% vs.

结果：透明质酸酶组和透明质酸酶联合几丁糖组的损伤发生率分别为30%和加20%，显著低于几丁糖组、生理盐水外涂组、生理盐水注射组和模型对照组的损伤发生率(90%、100%、90%、100%)(P.05)。

Another interesting finding of hyaluronidase is that certain bacteria strains actually produce hyaluronidase in your body when you are infected.

另一个有趣的发现透明质酸酶是某些菌种实际产生透明质酸酶在你的身体当你受到感染。

As well as working as an antioxidant that is moisturizing and healing to the skin, it stops the activity of the hyaluronidase, which will allow your skin to produce hyaluronic acid.

以及作为一种抗氧化剂是保湿和愈合的皮肤，它停止活动的透明质酸酶，这将使你的皮肤产生透明质酸。

Methods This study consisted of 36 male Wistar rats. A rat model of intestinal adhesions was done as follows: serous membrane of the caecum was scuffed, its raw surface was dropped with absolute alcohol, the mesentric artery of the caecum was then clamped. The rats were divided into three groups. PSS, sodium hyaluronate or normal saline was applied to the scraped cecum before closing the abdomen.

选用雌性Wistar大鼠36只，刮伤其盲肠浆膜，创面滴无水乙醇，钳夹盲肠系膜动脉制造大鼠肠粘连的动物模型，随机将动物分成3组，分别在关腹前于创面涂布藻酸双酯钠、透明质酸钠、生理盐水，术后14 d将大鼠处死，肉眼观察肠粘连程度并对粘连组织的基质金属蛋白酶2和金属蛋白酶组织抑制物2水平进行检测。

Methods Human PDLC cultured in vitro was collected and seeded on Col, HA, HA/Col scaffolds crosslinked by carbodiimide. The influences of scaffolds on cell adhesion and growth were observed by MTT assay. The growth of human PDLC on scaffolds was observed through inverted phase contrast microscope and scanning electron microscope.

将体外培养的人牙周膜细胞接种到碳化二亚胺交联的胶原、透明质酸及透明质酸/胶原支架上；MTT法检测支架对人牙周膜细胞黏附、生长的影响；并用倒置相差显微镜和扫描电镜观察形态变化。

In summary, hyaluronic acid and autologous synovial fluid induces chondrogenesis of equine mesenchymal stem cells, which encourage tissue engineering applications of MSC in chondral defects, as the natural environment in the joint is favorable for chondrogenic differentiation.

总之，透明质酸和自体关节液诱导马的间充质干细胞的软骨形成，这鼓励组织工程在软骨缺损修复中应用间充质干细胞，因为关节自然环境是有利于软骨形成分化。

The regulatory effect of corticosteroids treatment on growth factors is mainly at early stage of tendon healing, but hyaluronic acid works at early and late stages. Corticosteroids always facilitate the expression of the growth factor, whereas hyaluronic acid not only promote but also inhibit the expression of growth factor.

皮质激素在肩袖损伤修复过程中对4种因子的调控主要在早期；透明质酸在修复早期、后期均有不同程度的作用；皮质激素的调控作用主要是促进生长因子的表达，而透明质酸存在双向调控作用。

Several strategies have been applied to achieve this goal previously, such as lipidsome or polymer encapsulations, gene gun, in situ electroporation. Chemicals with a permeable...

结果证明油酸和透明质酸酶均能有效提高pCMVβ-gal在小鼠体内的表达量，其中透明质酸酶引起的增强效果更为显著，是较好的基因表达增强剂。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。