Aim: To compare and evaluate the regenerative potential of blood clots and platelet-rich fibrin (PRF) in IYNPT based on the revised American Academy of Endodontics (AAE) clinical considerations for regenerative endodontics 2016.
Materials And Methods: A total of 20 patients (7-12 years) with immature young necrotic permanent teeth were included and irrigation and disinfection were done using the revised AAE protocol. Teeth were randomly categorized into PRF scaffolding and conventional bleeding technique. The cases were followed up for 1, 3, and 6 months for clinical and radiographic evaluation.
Result: At 6 months there was no significant difference between the groups in terms of clinical healing and periapical healing. A significant statistical difference was noted at the end of 6 months with respect to apical closure within the PRF group. A significant difference was seen in the increase in dentin thickness between groups with PRF showing more increase.
Conclusion: The PRF scaffold can be used as it induces the regenerative potential of stem cells at the apex.
How To Cite This Article: Prakash AJ, Naik SV, Attiguppe P. Comparative Evaluation of the Regenerative Potential of Blood Clot and Platelet-rich Fibrin in Young Permanent Teeth Based on the Revised American Academy of Endodontics Clinical Considerations for Regenerative Procedure: 2016. Int J Clin Pediatr Dent 2023;16(S-2):S149-S154.
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http://dx.doi.org/10.5005/jp-journals-10005-2654 | DOI Listing |
Front Biosci (Elite Ed)
October 2024
Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, 1983969411 Tehran, Iran.
Background: Regenerative endodontics requires an innovative delivery system to release antibiotics/growth factors in a sequential trend. This study focuses on developing/characterizing a thermoresponsive core-shell hydrogel designed for targeted drug delivery in endodontics.
Methods: The core-shell chitosan-alginate microparticles were prepared by electrospraying to deliver bone morphogenic protein-2 for 14 days and transforming growth factor-beta 1 (TGF-β1) for 7-14 days.
Front Vet Sci
December 2024
Veterinary Medical Center and College of Veterinary Medicine, Laboratory of Veterinary Embryology and Biotechnology (VETEMBIO), Chungbuk National University, Cheongju, Republic of Korea.
Objective: Myo-inositol (Myo-Ins), the most abundant form of inositol, is an antioxidant and plays a crucial role in the development and reproduction of mammals and humans. However, information elucidating the role of Myo-Ins in porcine embryonic development after parthenogenetic activation (PA) is still lacking. Therefore, we investigated the effect of Myo-Ins on porcine embryos and its underlying mechanisms.
View Article and Find Full Text PDFiScience
December 2024
Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County 350, Taiwan.
Shock is defined as a critical circulatory failure that requires prompt diagnosis to optimize patient outcomes. Traditional diagnostic methods have limitations, including contact-based measurements, high costs, and lengthy procedures. The study evaluated the efficacy of laser speckle contrast imaging (LSCI), a noncontact technique, for assessing peripheral hemodynamics in shock patients.
View Article and Find Full Text PDFInt J Nanomedicine
December 2024
Department of Orthodontics, School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction & Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou Medical University, Guangzhou, People's Republic of China.
Silica nanoparticles (SiNPs) are widely used in biomedical fields, such as drug delivery, disease diagnosis, and molecular imaging. An increasing number of consumer products containing SiNPs are being used without supervision, and the toxicity of SiNPs to the human body is becoming a major problem. SiNPs contact the human body in various ways and cause damage to the structure and function of genetic material, potentially leading to carcinogenesis, teratogenicity and infertility.
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Trauma and Orthopaedics, Queen Elizabeth Hospital Birmingham, Birmingham, GBR.
Greater trochanteric pain syndrome (GTPS) is a prevalent musculoskeletal condition characterised by lateral hip pain and reduced function. Platelet-rich plasma (PRP) injections have gained attention as a potential treatment due to their regenerative properties. However, variability in PRP preparation methods and insufficient standardisation in the literature complicate the evaluation of its efficacy and reproducibility.
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