查询词典 acellular

Results Gross observation revealed acellular tendons were pure white and soft,with intact aponeurosis and good tenacity.

结果：脱细胞肌腱呈瓷白色，腱膜完整、柔软、韧性好。

Compared with other methods,there is no obvious immune rejection of chemically extracted acellular allograft nerve when compared with fresh autograft nerve.

这种方法属于技术先进的去除同种异体神经抗原性的方法。

Acellular allogeneic dermal matrix is the dermal replacement of heterogenous human skin in which the cellular elements have been removed by special technique and basement membrane complex have been remained. It becomes a kind of 3D porous acellular dermal scaffold. It supports fibroblast infiltration, neovascularization and epithelialization in the absence of an inflammatory response.

异体脱细胞真皮基质（acellular allogeneic dermal matrix， ADM）来源于正常的异体皮肤组织，经过特殊的理化处理去除真皮中的细胞成分，保留原有的胶原三维结构和完整的基底膜，成为一种多孔的三维膜性支架，其空间网状结构有利于细胞的增殖、毛细血管增生，加速组织的愈合过程，移植后可以迅速被血管化和自体细胞重建。

Cells can stick to the basement membrane of acellular dermal matrix well.

脱细胞真皮基底膜具有良好的细胞粘附性。

OBJECTIVE: To prepare human articular cartilage acellular matrix so as to provide a methodological basis for further study of articular cartilage acellular matrix as cell scaffold materials.

目的：制备人关节软骨脱细胞基质，为进一步研究关节软骨基质作为细胞外支架材料提供方法学资料。

OBJECTIVE: To observe in vitro biocompatibility of rabbit acellular cartilaginous matrix and adipose-derived stem cells.

目的：观察兔软骨基质支架与同种异体脂肪干细胞在体外的生物相容性。

Objective To evaluate the clinical effect of the application of acellular dermal matrix patch in herniorrhaphy.

目的 探讨脱细胞真皮基质补片在腹部疝修补术中的临床应用效果。

Methods Porcine bile duct and ureter were treated using detergent sodium dodecylsulphate and 1% Triton X-100 to prepare the acellular lumens matrix. The toxic effects of different concentrations of acellular lumens matrix extract were tested by MTT to assess the proliferation of human scarfskin fibroblasts. The cytotoxicity of the target biomaterial was graded according to the national standards. The growth manner of the human intrahepatic bile duct endothelial cells seeded on the acellular lumens matrix was studied after 20 d under scanning electron microscopy.

采用十二烷基磺酸钠、Triton X-100处理封闭群小香猪输尿管和胆管，获得去细胞管腔基质支架材料； MTT法检测基质支架材料的不同浓度浸提液对细胞增殖的影响，并按医用生物材料细胞毒性分级标准进行评级；在基质支架材料上种植人肝内胆管上皮细胞，于接种后20 d通过扫描电镜观察人肝内胆管上皮细胞在支架上的生长情况。

Objective To study the clinical effect of allograft acellular dermal matrix in the treatment of conjunctival sac narrow.

目的：探讨同种异体脱细胞真皮基质（acellular dermal matrix，ADM）组织补片在结膜囊成形术中的临床应用效果。

Methods 156 patients were divided into 2 groups: the experimental group subjected to superficial parotidectomy with placement of an acellular dermal matrix and the control group subjected to superficial parotidectomy without placement of an acellular dermal matrix.

将156例腮腺区良性病变患者分为实验组和对照组各78例，实验组78例患者行腮腺浅叶切除手术的同时应用脱细胞真皮基质覆盖创面，12~37月后采用问卷调查和淀粉－碘实验，对患者Frey综合征的发病情况进行评价。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。