Whole salivary protein compositions in the patients with periodontitis or head and neck cancer / 实用口腔医学杂志

ABSTRACT

7;there were 32 b ands in tumor group. ③SDS PAGE showed that the number of protein bands with relative molecular mass of 77 000,50 000-52 000,38 000-30 000 increased in the tumour group. Conclusion: In the saliva of periodontitis indivauals there are more basic proteins,the relative molecular mass of the prot ein in the saliva of patients with tumor is different from that of health contro ls.