Nevins A J, LaPorta R F, Borden B G, Lorenzo P
Oral Surg Oral Med Oral Pathol. 1980 Sep;50(3):277-81. doi: 10.1016/0030-4220(80)90384-9.
Chemical alterations in cementum of avulsed teeth may be implied as a causative factor in their eventual resorption when replanted. Root surface decalcification, with subsequent enzymatic deletion of glycoproteins and cross linking of cementum collagen, results in little or no root resorption for up to 3 months after replantation.
脱位牙牙骨质的化学改变可能被认为是再植后最终吸收的一个致病因素。牙根表面脱钙,随后糖蛋白的酶解以及牙骨质胶原的交联,导致再植后长达3个月几乎没有牙根吸收。