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Pulp-Dentin Complex Response To Ru-Hbm1, A Novel Resin Modified Glass Ionomer Cement Prototype, In Deep Cavity Preparation Of Porcine Teeth, Wijit Banlunara, Siriporn Songsiripadapboon, Sirithan Jiemsirilers, Onusa Saravari, Dujreutai Pongkao Kashima, Nonglax Thunyakitpisal, Pasakorn Brikshavana, Phanitnan Srisuwan, Thitima Rupunt, Pasutha Thunyakitpisal

The Thai Journal of Veterinary Medicine

The objective of this study was to evaluate the response of the pulp-dentin complex to Research Unit-Herbal Medicine, Biomaterial and Material 1 (RU-HBM1), a resin-modified glass ionomer (RMGI) cement prototype, in deep cavity of porcine teeth compared with commercial RMGIs. Six 14-week-old pigs were used in this study. Deep class V cavity was created on the buccal surface of canine, premolar, and molar teeth. The teeth were randomly lined with the design cement bases: RU-HBM1, Vitrebond (VB), or GC-Gold Label Light-Cured Universal Restorative (GC). After that, the cavity walls were treated with 30% phosphoric acid and washed. Then, a bonding …