Cited by 30Curcumin's Biomedical ApplicationsMesenchymal stem cell researchPeriodontal Regeneration and Treatments

Immunomodulatory effects of phytosomal curcumin on related‐micro RNAs, CD200 expression and inflammatory pathways in dental pulp stem cells

Ayadilord, Malaksima, Nasseri, Saeed, Emadian Razavi, Fariba, Saharkhiz, Mansoore, Rostami, Zeinab, Naseri, Mohsen·2021·Cell Biochemistry and Function

Abstract

Human dental pulp stem cells (hDPSCs) have significant potential of immunomodulatory for therapeutic and regenerative biomedical applications compared to other mesenchymal stem cells (MSCs). Nowadays, alteration of gene expression is an important way to improve the performance of MSCs in the clinic. MicroRNAs (miRs) and CD200 are known to modulate the immune system in MSCs. Curcumin is famous for its anti-inflammatory impacts. Phytosomal curcumin (PC) is a nanoparticle synthesized from curcumin that removes the drawbacks of curcumin. The purpose of this research was to assess the effects of PC on the expression of the CD200 and four key miRNAs in immune system. PC (30 μM) treatment of hDPSCs could ameliorate their immunoregulatory property, presented by reduced expressions of miR-21, miR-155 and miR-126, as well as enhanced expressions of miR-23 and CD200. The PC was also able to reduce PI3K\AKT1\NF-κB expressions that were target genes for these miRs and involved in inflammatory pathways. Moreover, PC was more effective than curcumin in improving the immune modulation of hDPSCs. Evidence in this study suggested that PC mediates immunoregulatory activities in hDPSC via miRs and CD200 to regulate PI3K\AKT1\NF-κB signalling pathways, which may provide a theoretical basis for PC in the treatment of many diseases. SIGNIFICANCE OF THE STUDY: Autoimmune diseases or tooth caries are partly attributed to global health problems and their common drug treatments have several side effect…

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Crossref · 10.1002/cbf.3659

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  • miR-23 is upregulated following phytosomal curcumin treatment and is involved in regulating PI3K/AKT1/NF-κB signaling pathways to enhance the immune modulation potential of human dental pulp stem cells.

    “Furthermore, miR-23 was found to be upregulated following phytosomal curcumin (PC) treatment and is involved in regulating PI3K/AKT1/NF-κB signaling pathways to enhance the immune modulation potential ability of Human dental pulp stem cells (hDPSCs) [33].”

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Authors
Ayadilord, M., Nasseri, S., Emadian Razavi, F., Saharkhiz, M., Rostami, Z., & Naseri, M.
Affiliations
  • Birjand University of Medical Sciences (IR)
  • Dental Research Center, Department of Prosthodontics Birjand University of Medical Sciences Birjand Iran
Corresponding author
Naseri, Mohsen
Venue
Cell Biochemistry and Function
Publisher
Wiley
Published
2021-07-07
Volume
39
Issue
7
Pages
886-895
ISSN
  • 0263-6484 (ISSN-L)
  • 1099-0844
OpenAlex
W3178714776
Cited by
30
References
62
Citations by year
2026: 3 · 2025: 4 · 2024: 7 · 2023: 5 · 2022: 9 · 2021: 2
FWCI
1.82
Type
journal article
Language
en
Open access
closed
Locations
  • Cell Biochemistry and Function (publishedVersion)
  • PubMed (publishedVersion)
Funders
Birjand University of Medical Sciences
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Medicine › Curcumin's Biomedical Applications
  • Health Sciences › Medicine › Genetics › Mesenchymal stem cell research
  • Health Sciences › Medicine › Urology › Periodontal Regeneration and Treatments
Keywords
dental pulp stem cells, immunomodulation, microRNA, CD200, miR-21, miR-155, miR-126, miR-23, PI3K/Akt signaling, NF-κB signaling, anti-inflammatory activity, dentin regeneration, autoimmune disease, dental caries
MeSH terms
Cells, Cultured, Curcumin, Dental Pulp, Humans, Inflammation, Stem Cells, Antigens, CD, MicroRNAs, Nanoparticles

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