New therapeutic modalities to modulate orthodontic tooth movement

Area of Science:

• Biomedical Engineering
• Orthodontics
• Regenerative Medicine

Background:

• Orthodontic tooth movement (OTM) modulation is crucial for patient compliance and reducing treatment-related risks such as gingival inflammation, decalcification, caries, and root resorption.
• Advancements in understanding the biological basis of OTM have integrated various medical fields into orthodontics, paving the way for novel therapeutic approaches.

Purpose of the Study:

• To review and summarize recent studies on emerging therapeutic modalities for modulating orthodontic tooth movement.
• To provide insights into how these therapies influence OTM and affect bone cell activity.
• To discuss future clinical perspectives and applications of these innovative treatments.

Main Methods:

• Review of current literature on non-surgical and minimally invasive OTM modulation techniques.
• Analysis of studies investigating corticotomy, laser therapy, vibration (low-intensity pulsed ultrasound), biomodulator injections, and gene therapy.
• Evaluation of the impact of these modalities on bone cell recruitment, differentiation, and activation.

Main Results:

• Various modalities like corticotomy, laser, and vibration show potential in accelerating or controlling OTM.
• Biomodulators and gene therapy offer future possibilities for precise OTM control and enhanced stability.
• These interventions aim to optimize bone cell activity for improved orthodontic outcomes and prevention of complications.

Conclusions:

• Emerging therapeutic modalities offer promising avenues for modulating orthodontic tooth movement, leading to shorter treatment times and improved results.
• Precise control over bone cell behavior is key to enhancing OTM efficiency and stability while minimizing risks.
• Future research and clinical application of these advanced therapies hold significant potential for the field of orthodontics.