The real-time training and mutual network system of stomatology is particularly suited for evaluating the clinical practice training process.This mutual system introduced the closed loop type mutual mode,which ensured the reliability of the evaluation in the practice teaching process by the mutual feedback between students and students,students and teachers.The system solved the deficiency of the previous open loop mutual systemand made the evaluation results more objective.The system realized the process control in practice teaching,and made progress in many ways such as improving the evaluation system of students' abilities,and promoting independent learning and feedback of the teaching.Through this system platform,the students make homework as a link to discover knowledge and further solve the problem.This system guides students to develop the abilities of independent learning and mutual learning,which combines students' mutual evaluation and teachers' evaluation,and shows teaching points comprehensively.The realtime training and mutual network system can explore an effective mean in the transformation education of stomatology,and further meet the new requirements of the social development.

With the development of molecular biology, biomaterials and tissue engineering, regenerative treatment of pulpal and periradicular diseases is facing new opportunities. At present, a large number of studies on dental pulp regeneration reveal that cytokines are essential for promoting migration, proliferation and osteogenic differentiation of dental pulp stem cells. In this paper, we review several kinds of cytokines related to dental pulp regeneration, and analyze their roles and regulatory mechanisms in dental pulp regeneration.