ArticleClinical oral investigations2018
Damage-regulated autophagy modulator 1 in oral inflammation and infection.
Article in Clinical oral investigations, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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Who cites it
14 citing papers in PubMed, 23 citations in OpenAlex.
- Association Between Single-Nucleotide Polymorphisms and DRAM1 Gene Expression in Periodontal Ligament Fibroblasts Under Orthodontic Compression.Biomedicines · 2026Article
- Periodontopathogen-Related Cell Autophagy-A Double-Edged Sword.Inflammation · 2025Review
- Review
- Circ_0138960 contributes to lipopolysaccharide-induced periodontal ligament cell dysfunction.Immunity, inflammation and disease · 2022Article
- DRAM1 increases the secretion of PKM2-enriched EVs from hepatocytes to promote macrophage activation and disease progression in ALD.Molecular therapy. Nucleic acids · 2022Article
- Orthodontic loading activates cell-specific autophagy in a force-dependent manner.American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics · 2022Article
- DNA Damage-Regulated Autophagy Modulator 1 (DRAM1) Mediates Autophagy and Apoptosis of Intestinal Epithelial Cells in Inflammatory Bowel Disease.Digestive diseases and sciences · 2021Article
- Influences of cold atmospheric plasma on apoptosis related molecules in osteoblast-like cells in vitro.Head & face medicine · 2021Article
- In Vitro Compression Model for Orthodontic Tooth Movement Modulates Human Periodontal Ligament Fibroblast Proliferation, Apoptosis and Cell Cycle.Biomolecules · 2021Article
- Oral microbiome interactions with gingival gene expression patterns for apoptosis, autophagy and hypoxia pathways in progressing periodontitis.Immunology · 2021Article
- Current Trends in In Vitro Modeling to Mimic Cellular Crosstalk in Periodontal Tissue.Advanced healthcare materials · 2021Review
- Comparison of clinicopathological parameters, prognosis, micro-ecological environment and metabolic function of Gastric Cancer with or without Fusobacterium sp. Infection.Journal of Cancer · 2021Article
- Regulation of Autophagic Signaling by Mechanical Loading and Inflammation in Human PDL Fibroblasts.International journal of molecular sciences · 2020Article
- Regulation of somatostatin receptor 2 by proinflammatory, microbial and obesity-related signals in periodontal cells and tissues.Head & face medicine · 2019Article
Corrections and comments
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Authors and funding
13 authors at 4 institutions in 4 countries.
Funding
Abstract
objectivesDamage-regulated autophagy modulator (DRAM) 1 is a p53 target gene with possible involvement in oral inflammation and infection. This study sought to examine the presence and regulation of DRAM1 in periodontal diseases. MATERIAL AND
methodsIn vitro, human periodontal ligament fibroblasts were exposed to interleukin (IL)-1β and Fusobacterium nucleatum for up to 2 days. The DRAM1 synthesis and its regulation were analyzed by real-time PCR, immunocytochemistry, and ELISA. Expressions of other autophagy-associated genes were also studied by real-time PCR. In vivo, synthesis of DRAM1 in gingival biopsies from rats and patients with and without periodontal disease was examined by real-time PCR and immunohistochemistry. For statistics, ANOVA and post-hoc tests were applied (p < 0.05).
resultsIn vitro, DRAM1 was significantly upregulated by IL-1β and F. nucleatum over 2 days and a wide range of concentrations. Additionally, increased DRAM1 protein levels in response to both stimulants were observed. Autophagy-associated genes ATG3, BAK1, HDAC6, and IRGM were also upregulated under inflammatory or infectious conditions. In vivo, the DRAM1 gene expression was significantly enhanced in rat gingival biopsies with induced periodontitis as compared to control. Significantly increased DRAM1 levels were also detected in human gingival biopsies from sites of periodontitis as compared to healthy sites.
conclusionOur data provide novel evidence that DRAM1 is increased under inflammatory and infectious conditions in periodontal cells and tissues, suggesting a pivotal role of DRAM1 in oral inflammation and infection. CLINICAL RELEVANCE: DRAM1 might be a promising target in future diagnostic and treatment strategies for periodontitis.
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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.