Journal of Inorganic Materials, Volume. 38, Issue 12, 1449(2023)

Contrastive Study on in Vitro Antibacterial Property and Biocompatibility of Three Clinical Pulp Capping Agents

Jiaye XIE1, Liwen LI1, and Qiang ZHU2、*
Author Affiliations
  • 11. Department of Stomatology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200336, China
  • 22. Department of Stomatology, The First Affiliated Hospital of Naval Medical University (Changhai Hospital), Shanghai 200433, China
  • show less
    Figures & Tables(8)
    SEM images (a) and EDS results (b) of three samples
    XRD patterns of (a) ZnO, (b) Dycal and (c) Calcimol
    (a) Surface contact angles and (b) pH of surface solution of the samples
    Immersion time dependence of (a) Ca and (b) Zn ion amounts in pure water containing ZnO, Dycal and Calcimol
    Antibacterial ability of all samples on E.coli and S.aureus
    Biocompatibility of ZnO, Dycal and Calcimol samples
    • Table 1. Content of the three samples

      View table
      View in Article

      Table 1. Content of the three samples

      SampleComponents
      ZnOZinc oxide powder Eugenol solution
      DycalPaste A (13 g)1,3-butanediol bis(salicylic acid) vinegarZinc oxideCalcium phosphateCalcium tungstateIron oxide pigment
      Paste B (11 g, with catalyst)Calcium hydroxideN-ethyl-o/p-toluenesulfonamideZinc oxideIron dioxideZinc stearateIron oxide pigment
      CalcimolUrethane dimethacrylateBarium aluminosilicateBarium sulfonate;SilicaTriethylene glycol dimethacrylateCalcium hydroxide
    • Table 2. Comparisons on physicochemical and biological properties of clinical three common pulp capping agents

      View table
      View in Article

      Table 2. Comparisons on physicochemical and biological properties of clinical three common pulp capping agents

      PropertyZnODycalCalcimol
      MorphologySmooth surfaceSmooth surfacePorous
      ElementC, O, ZnC, O, Ca, ZnC, O, Ca
      Water contact angle90°75°22°
      pH6.669.167.90
      Antibacteria effect/%92.684.582.7
      HDPSCs activity/%6.8244.54137.87
      Hemolysis ratio/%8.140.991.42
    Tools

    Get Citation

    Copy Citation Text

    Jiaye XIE, Liwen LI, Qiang ZHU. Contrastive Study on in Vitro Antibacterial Property and Biocompatibility of Three Clinical Pulp Capping Agents [J]. Journal of Inorganic Materials, 2023, 38(12): 1449

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category:

    Received: Aug. 5, 2022

    Accepted: --

    Published Online: Mar. 6, 2024

    The Author Email: ZHU Qiang (txzdzq1979@163.com)

    DOI:10.15541/jim20220465

    Topics