A Comprehensive Review on SDD and its Role in Host Modulation

Authors

  • Nanditha Chandran Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India Author
  • Arjun MR Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India Author
  • Jilu Jessy Abraham Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India Author
  • Priyadharrshini C Final year student, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India Author
  • Kaviyapriya S Final year student, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India Author

DOI:

https://doi.org/10.47363/JDSR/2025(7)196

Keywords:

Sub Antimicrobial Dose Doxycycline, Host Modulation, Periodontitis

Abstract

Periodontitis is a serious gum infection characterized by inflammation, followed by the destruction of the supporting structures of the tooth, including bone loss. Etiology of Periodontal disease is multifactorial which involves the role of host immunoinflammatory response and bacterial virulence factors. Host modulation therapy aims at downregulating or altering the destructive aspects of host response. Subantimicrobial Dose Doxycycline (SDD) is one such host modulatory agent that exerts its effects primarily through the inhibition of matrix metalloproteinases (MMPs) enzymes responsible for the degradation of extracellular matrix components, such as collagen, within the periodontal tissues. SDD is given as an adjunct to scaling and root planning. The present review focuses on SDD, its mechanism of action and application in host modulation therapy

Author Biographies

  • Nanditha Chandran, Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India

    Nanditha Chandran, Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India.

  • Arjun MR, Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India

    Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India.

  • Jilu Jessy Abraham, Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India

    Associate Professor, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India.

  • Priyadharrshini C, Final year student, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India

    Final year student, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India.

  • Kaviyapriya S, Final year student, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India

    Final year student, Department of Periodontics and Implantology, Mahe Institute of Dental Sciences and Hospital, Mahe, Puducherry, India.

Published

2025-12-05