Abstract
Periodontal regeneration is preferred over tissue repair and is accomplished through the exclusion of epithelial tissues, which allows cementum, bone, and connective tissue to repopulate the wound. Recently, biologic materials have emerged as adjuncts to aid in regeneration by augmenting the events of wound healing in the area. A review of biologic agents was conducted using the following MeSH terms: guided tissue regeneration, intercellular signaling peptides and proteins, and biologic factors. Enamel matrix derivative (EMD), platelet-derived growth factor (PDGF), platelet-rich plasma, bone morphogenetic proteins (BMPs), fibroblast growth factor (FGF), and parathyroid hormone (PTH) have all shown promise in promoting hard- or soft-tissue regeneration. No biologic agent is ideal for all clinical situations so the clinician must evaluate each situation to identify the best indication for its usage. Currently, EMD and PDGF have Food and Drug Administration approval for periodontal regeneration, whereas BMP-2 is approved for bone augmentation. FGF and PTH do not have Food and Drug Administration approval for periodontal applications and so their clinical usage is not indicated.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
