Systematic review evaluates clinical and radiographic success of autologous scaffolds in nonvital immature permanent teeth, highlighting concentrated growth factor as an advanced regenerative option.
is another scaffold that has recently emerged as a promising autologous scaffold for REP.It is an advanced form of platelet concentrate obtained through a specialized centrifugation process that results in a dense, highly stable fibrin matrix that releases growth factors in a high concentration over a prolonged period of time, platelets, and leukocytes. 2 There have been several researches comparing the stability, growth factor release, and cell recruitment properties of CGF with PRF, but there is a paucity of research providing a comprehensive summary of the varied 1-
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Goswami et al. (2025) studied this question.
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