Osteoblast co-cultured with VECs has strong proliferative potential in acellular matrix heterogenous bone.
成骨细胞与血管内皮细胞联合培养细胞在脱细胞基质异种骨中有很强的增殖潜力。
The extracting liquid of submandibular gland acellular matrix scaffold material was made, and its toxicity effect to the body was analyzed by acute systemic toxicity test.
制备领下腺脱细胞基质支架材料的浸提液，通过急性全身毒性试验，分析脱细胞后的生物衍生支架材料对机体的毒性作用。
Method: Detecting the anti-tension strength of acellular matrix before and after SDS washing and glutaraldehyde cross-linking, observing its influence to the matrix physical behavior.
方法：检测SDS洗涤前后及戊二醛交联后脱细胞生物基质的抗拉强度，观察sds洗涤及戊二醛交联对它的影响。
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。
CONCLUSION: Acellular matrix bone displays good biocompatibility, low antigenicity, and no cytotoxicity or oncogenicity.
结论：脱细胞基质骨具有良好的生物相容性、极低的抗原性、无细胞毒性和致瘤性。
CONCLUSION: Acellular matrix bone displays good biocompatibility, low antigenicity, and no cytotoxicity or oncogenicity.
结论：脱细胞基质骨具有良好的生物相容性、极低的抗原性、无细胞毒性和致瘤性。
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