In flowering plants, for instance, the early stages of endosperm development are often acellular.
例如在开花植物中，早期胚乳的发育通常是非细胞组成的。
The experimental replacement of a esophageal segment with porcine thoracic aortas acellular matrix
脱细胞猪主动脉基质替代犬食管缺损的实验研究
It is a hot topic these years about acellular tissue matrices, which in the area of tissue repairs.
脱细胞组织基质是近年来在组织修复领域得热门话题。
Preparation of acellular pertussis challenge strain and analysis of preservation in liquid nitrogen
无细胞百日咳攻击菌的制备及液氮保存方法分析
Experimental study of acellular xenogeneic cancellous bone prepared by the ultrasonic biotechnology.
超声脱细胞异种松质骨材料的制备及性能检测
Study by Studying on the two different Histamine Sensitization Activity for Acellular Pertussis Vaccine
无细胞百日咳疫苗中两种不同组织胺致敏活性比较
Clinical application of meshed acellular dermis xenograft with split thickness skin autograft in 9 cases
无细胞异种真皮基质与自体薄皮片移植9例
Clinical study and use of allograft acellular dermal matrix in the treatment of conjunctival sac narrow.
脱细胞异体真皮基质在结膜囊成形术中应用的研究
Possibility of the acellular bony microtubule used to construct tissue engineering ossicular prosthesis.
脱细胞骨微管用于构建组织工程化听骨赝复物的可行性
Experimental study on efficacy of perichondrium and an acellular cartilage matrix for generating cartilage
兔自体耳软骨膜复合游离移植形成工程化软骨的实验研究
Studies on the preparation procedure of first lot national reference on toxicity of acellular pertussis vaccine
第一代无细胞百日咳疫苗毒性国家参考品制备工艺的研究
A Study on Immunogenicity and Safety of Adsorbed Acellular DTP Vaccine Prepared with Separately Purified Antigens
三组分的无细胞百白破联合疫苗安全性和免疫原性研究
Objective To observe the effect of chondrocyte culture with natural ECM made from allogenous acellular cartilage.
目得探讨脱细胞软骨基质对软骨细胞体外生长得影响。
The experimental study of the artificial esophagus composed of resorbable porcine thoracic aortas acellular matrix
可吸收脱细胞猪主动脉基质构建人工食管的实验研究
The inner surfaces of the acellular tracheae matrix showed a regular rough construction under scanning electron microscopy.
扫描电镜见气管内壁为规则得粗糙沟槽状结构。
Acellular porcine dermal matrix produced with different methods and an experimental study on its transplantation to skin wounds.
不同方法制备猪脱细胞真皮基质及创面移植的实验研究
Experimental Study on Construction of Bioengineered Lamina Propria Using Oral Fibroblasts and Fetal Marine Acellular Dermal Matrix
以胚鼠脱细胞真皮构建口腔黏膜固有层的实验研究
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