查询词典 collagen

Methods:We compared the scaffold structure,the result of hypodermal embeding test and cell growth curve of using collagen membrane with those of PHB.

目前临床应用的人造心脏瓣膜有机械瓣和生物瓣两种，尽管其能改善和延长患者的生命，但均未达到理想程度。

Methods: The experimental type Ⅱ diabetic rats were induced by injection of strepiozotocin (STZ, 30mg/kg ) and fed with high fat and high glucose fond. The rats were divided into three groups: a normal conrmal control group, a diabetes group and a treated group. The treated group were hypodermically injected insulin 3U/d at interfemus for 4 months, white DC and NC group were vehicle groups that were treated with the same close saline, By using SABC method, thee express ion of collagen type Ⅰ and Ⅲ in SAN was detected.

高糖高脂饮食加小剂量链脲佐菌素腹腔注射(STZ，30mg/kg)制备Ⅱ型糖尿病大鼠模型，并随机分为正常对照组、糖尿病组和胰岛素治疗组（每只3U/d股内侧皮下注射），对照组和糖尿病组注射等剂量的生理盐水每天1次，持续4个月；窦房结组织行SABC法免疫组织化学显色，检测窦房结组织中的Ⅰ型和Ⅲ胶原的表达及变化。

Erum Collagen I reaches low value on the 7th day,increases gradually and peak value on the 21st day, after 21d, falls gradually and approachesthe numerical value in gear on the 35th day after fracture separately. Two groups are inaccordant trend.

D大鼠血清Ⅰ型胶原3d时开始表达增强，7d时表达减弱，达到低谷，然后表达逐渐增强，21d时达到高峰，此后表达量逐渐降低，35d时，基本降至正常值范围：两组的表达趋势一致。

The results showed:(1) MP polymerase chain reaction test showed positive results in the bronchoalveolar lavage fluid from all of the MP-infected rats (infectious group, n=4), while they were all negative in BALF from the control group (n=4,P＜0.05) and from those rats both infected with MP and, at the same time, treated with erythromycin (treating group n=4,P＜0.05). Bacterial cultures of the bronchial and lung tissue were negative in all three groups. Using transmission electron microscope the widened interalveolar septa with increased amount of collagen were found in the infectious group, while there were no obvious abnormalities in the other two groups.

结果显示：(1)感染组动物(n=4)支气管肺泡灌洗液肺炎支原体-PCR检测均为阳性，而对照组(n=4)和感染加红霉素治疗组动物(n=4)均为阴性(P＜0.05)；三组动物的支气管和肺组织常规细菌培养结果均为阴性；感染组动物透射电镜检查见肺泡间隔增宽，其中有较多胶原纤维堆积，其余两组则未见明显异常。

Observation with transmission electron microscope showed that interalveolar septa were widened with increased amount of collagen in the MP infected rats while there were no obvious abnormalities in the other two groups.(2) Positive expression of bFGF mRNA were found in alveolar walls of MP infected rats. No expression of bFGF mRNA was found in control animals. In the rats infected with MP but treated with erythromycin positive expression of bFGF mRNA was found to be scarcely distributed in alveolar walls.

2感染组动物肺泡壁见明显的bFGF mRNA阳性表达颗粒，对照组基本未见bFGF mRNA阳性表达，感染加红霉素治疗组仅见散在分布的少许bFGF mRNA阳性表达；定量分析结果表明，感染组bFGF mRNA阳性表达的积分吸光度为41.32±10.44，与对照组(0.30±0.13)和感染加红霉素治疗组(6.03±2.41)比较，差异有显著性( P ＜0.01)。

Objective To observe the ultrastructure of supra interspinous ligament of ankylosing spondilitis,to evaluate the role of fibroblasts in ossification of ligament,and to discuss if disorderly arrangement of collagen and sedimentation of calcium granule in AS are induced by fibroblasts.

目的 观察强直性脊柱炎棘上棘间韧带的超微结构和探讨成纤维细胞在韧带骨化中的作用。找出AS韧带中胶原紊乱排列和钙颗粒沉积是否由成纤维细胞活动引起。

Histological examination was performed to evaluate medial thickening of intramyocardial arteries, perivascular and interstitial collagen content.

直接扩血管药肼苯哒嗪对SHR也能够起到降压等作用，但抑制SHR左室心肌壁内小动脉的管壁肥厚和心肌纤维化作用不明显。

The intraretinal collagen fibrils penetrating the ILL and mixing with the cortical vitreous fibrils appears to underlie the slow adhesion of the vitreoretinal interface with aging.

随年龄增长来自视网膜内的胶原纤维逐渐穿透ILL与玻璃体皮质纤维缠绕结合，使基底部玻璃体视网膜界面粘连延伸。

Herbal theory that the drug inunctum role to invigorate the circulation of blood and the purpose of dissipating hard mass, inhibiting the synthesis of collagen fibers.

采用中药原理，通过外搽药的作用，达到活血化瘀，软坚散结的目的，抑制胶原纤维的合成，促进病理产物和炎性渗出物的吸收，使疙瘩得以平复。

Main ingredients:collagen protein,ginseng,amino acid,saussurea involucrate,pearl hydrolytic fluid,lily

主要成份：胶原蛋白、人参、氨基酸、天山雪莲、珍珠水解液、百合、灵芝等。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。