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[丙烯酸塑料材料的组胺释放活性]

[Histamine-releasing activity of acrylic plastic materials].

作者信息

Babakhin A A, Volozhin A I, Bashir Azzam Omar, Markov B P, Du Buske L M

出版信息

Stomatologiia (Mosk). 2003;82(6):8-12.

PMID:14671587
Abstract

The histamine-releasing activity of acrylic plastics (ftorax, stomacryl, ethacryl) used for denture making and maxillofacial prostheses was studied by automated and computer-aided fiber glass method for evaluating histamine release from whole blood basophils. The results indicate that some plastics made by the thermo-polymerization method (for example, ethacryl) are characterized by higher histamine-releasing activity than the plastics made by polymerization using superhigh frequency electromagnetic energy. The method is recommended for preliminary screening of new polymers intended for dentistry and for individual selection of materials with consideration for their safety and strength characteristics.

摘要

采用自动和计算机辅助玻璃纤维法,通过评估全血嗜碱性粒细胞释放组胺的情况,对用于制作假牙和颌面修复体的丙烯酸塑料(氟托克斯、斯托马克里尔、乙丙烯酸)的组胺释放活性进行了研究。结果表明,一些通过热聚合方法制成的塑料(例如乙丙烯酸),其组胺释放活性高于使用超高频电磁能聚合制成的塑料。该方法推荐用于牙科用新型聚合物的初步筛选,以及在考虑材料安全性和强度特性的情况下进行材料的个性化选择。

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