酸性挑战加剧了经过放射治疗的永久牙中矩阵金属蛋白酶的激活

Alexandra Mussolino de Queiroz1, Claudia María Carpio Bonilla1, Taíssa Cássia de Souza Furtado1

  • 1Universidade de São Paulo - USP, School of Dentistry of Ribeirão Preto, Department of Pediatric Clinics, Ribeirão Preto, SP, Brazil.

PubMed
概括

放射治疗激活了牙面膜结 (DEJ) 中的矩阵金属蛋白酶 (MMP),特别是在永久牙中. 酸性挑战进一步增加了辐射永久牙中的MMPs活性,但不是母牙.