ArticleInternational journal of molecular sciences2021
PPARγ-Induced Global H3K27 Acetylation Maintains Osteo/Cementogenic Abilities of Periodontal Ligament Fibroblasts.
Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
19 citing papers in PubMed, 19 citations in OpenAlex.
- Lipid Metabolic Reprogramming in Periodontitis-Associated Alveolar Bone Remodeling: Mechanisms, Signaling Pathways, and Therapeutic Implications.Biomolecules · 2026Review
- Epigenetic Connections in Malocclusion.International journal of molecular sciences · 2026Review
- Article
- Elucidating the multifaceted role and therapeutic potential of Sulf-2 in human tumor biology.Biomarkers in medicine · 2025Review
- Metabolic Rewiring and Post-Translational Modifications: Unlocking the Mechanisms of Bone Turnover in Osteoporosis.Aging and disease · 2025Review
- WNT3A promotes the cementogenic differentiation of dental pulp stem cells through the FOXO1 signaling pathway.European journal of medical research · 2025Article
- Periodontal ligament fibroblasts utilize isoprenoid intermediate farnesyl diphosphate for maintaining osteo/cementogenic differentiation abilities.Journal of dental sciences · 2025Article
- Periodontal inflammation potentially inhibits hepatic cytochrome P450 expression and disrupts the omega-3 epoxidation pathway in a murine model.Journal of dental sciences · 2025Article
- Quantitation of global histone post-translational modifications reveal anti-inflammatory epigenetic mechanisms of liquiritigenin based on the optimized super-SILAC strategy.Frontiers in cell and developmental biology · 2025Article
- Procyanidin B2 enhances anti-inflammatory responses of periodontal ligament cells by inhibiting the dominant negative pro-inflammatory isoforms of peroxisome proliferator-activated receptor γ.Journal of dental sciences · 2024Article
- Dynamic changes in chromatin accessibility during the differentiation of dental pulp stem cells reveal that induction of odontogenic gene expression is linked with specific enhancer construction.Journal of dental sciences · 2024Article
- The histone deacetylase inhibitor MS-275 enhances the matrix mineralization of dental pulp stem cells by inducing fibronectin expression.Journal of dental sciences · 2024Article
- Sirtuin 2 Exerts Regulatory Functions on Radiation-Induced Myocardial Fibrosis in Mice by Mediating H3K27 Acetylation of Galectin-3 Promoter.Acta Cardiologica Sinica · 2024Article
- RNA-Seq based selection signature analysis for identifying genomic footprints associated with the fat-tail phenotype in sheep.Frontiers in veterinary science · 2024Article
- Protein Lactylation and Metabolic Regulation of the Zoonotic Parasite Toxoplasma gondii.Genomics, proteomics & bioinformatics · 2023Article
- Public RNA-seq data-based identification and functional analyses reveal that MXRA5 retains proliferative and migratory abilities of dental pulp stem cells.Scientific reports · 2023Article
- Pharmacological Activation of YAP/TAZ by Targeting LATS1/2 Enhances Periodontal Tissue Regeneration in a Murine Model.International journal of molecular sciences · 2023Article
- Epigenetics in susceptibility, progression, and diagnosis of periodontitis.The Japanese dental science review · 2022Review
- Elevated Serum Regulator of Calcineurin 2 is Associated With an Increased Risk of Non-Alcoholic Fatty Liver Disease.Frontiers in pharmacology · 2022Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
The periodontal ligament is a soft connective tissue embedded between the alveolar bone and cementum, the surface hard tissue of teeth. Periodontal ligament fibroblasts (PDLF) actively express osteo/cementogenic genes, which contribute to periodontal tissue homeostasis. However, the key factors maintaining the osteo/cementogenic abilities of PDLF remain unclear. We herein demonstrated that PPARγ was expressed by in vivo periodontal ligament tissue and its distribution pattern correlated with alkaline phosphate enzyme activity. The knockdown of PPARγ markedly reduced the osteo/cementogenic abilities of PDLF in vitro, whereas PPARγ agonists exerted the opposite effects. PPARγ was required to maintain the acetylation status of H3K9 and H3K27, active chromatin markers, and the supplementation of acetyl-CoA, a donor of histone acetylation, restored PPARγ knockdown-induced decreases in the osteo/cementogenic abilities of PDLF. An RNA-seq/ChIP-seq combined analysis identified four osteogenic transcripts, RUNX2, SULF2, RCAN2, and RGMA, in the PPARγ-dependent active chromatin region marked by H3K27ac. Furthermore, RUNX2-binding sites were selectively enriched in the PPARγ-dependent active chromatin region. Collectively, these results identified PPARγ as the key transcriptional factor maintaining the osteo/cementogenic abilities of PDLF and revealed that global H3K27ac modifications play a role in the comprehensive osteo/cementogenic transcriptional alterations mediated by PPARγ.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.