UNIVERSITAS AIRLANGGA



Detail Article

Dental Journal (Majalah Kedokteran Gigi)

ISSN 1978-3728

Vol. 38 / No. 2 / Published : 2005-04

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Original Article :

Cytotoxicity of the hybrid acrylic resin after glass fiber reinforcement with difference method

Author :

  1. Intan Nirwana*1
  2. R. Helal Soekartono*2
  1. Department of Dental Material, Faculty of Dentistry Airlangga University, Surabaya - Indonesia
    Jln. Mayjen. Prof. Dr. Moestopo No. 47 Surabaya 60132
  2. Department of Dental Material, Faculty of Dentistry Airlangga University, Surabaya - Indonesia

Abstract :

Glass fiber reinforcement of the hybrid acrylic resin with difference method can enhance residual monomer content of the material; it can cause cytotoxic effect on fibroblast cells. The purpose of this study was to know the cytotoxicity of hybrid acrylic resins after glass fiber reinforcement with difference method on the cultured fibroblasts. The squared specimens of 10 mm in length, 10 mm in width and 1.5 mm in thickness were cured for 20 minutes at 100° C. The fibroblast cells were grown in Eagle's Minimum Essential Medium to be 2 × 105 cells/ml, then the cells were added to the samples in the plates and incubated at 37° C. After 48 hours, the cytotoxic effect was determined by direct cell number count using microscope and a hemocytometer. The statistical analyses using one way ANOVA and LSD test showed that there were significant difference in cell viability (p < 0.05) among the groups. The means percentage of cell viability were 90.00%, 99.,11%, 98.66%, it could be concluded that glass fiber reinforcement into hybrid acrylic resin with either first method or second method was not toxic.

Keyword :

hybrid acrylic resins, cytotoxicity, glass fiber ,


References :

U Kedjarune,(1999) Release of methylmethacrylate from heat cured and autopolymerized resins: cytotoxicity testing related to residual monomer. : Australian Dental Journal

RG Craig,(2002) Restorative dental materials. 11st ed. : Mosby-Year Book Inc.

GL Polyzois,(1996) Acrylic resin denture repair with adhesive resin and metal wires: Effects of strength parameters. : J Prosthet Dent

AG Andrepoulos,(1996) Acrylic resin denture repair with adhesive resin and metal wires: Effects of strength parameters. : J Prosthet Dent

PE Lagouvardos,(1996) Acrylic resin denture repair with adhesive resin and metal wires: Effects of strength parameters. : J Prosthet Dent

MS Beyli,(1981) An analysis of causes of fracture of acrylic resin dentures. : J Prosthet Dent

JA Fraunhover,(1981) An analysis of causes of fracture of acrylic resin dentures. : J Prosthet Dent

WR Larson,(1991) The effect of carbon graphite fiber reinforcement on the strength of pr



Archive Article

Cover Media Content

Volume : 38 / No. : 2 / Pub. : 2005-06
  1. Determination Of Fluoride In Black, Green And Herbal Teas By Ion-selective Electrode Using A Standard-addition Method
  2. Humoral Immune Response On Pulpitis
  3. Epulis And Pyogenic Granuloma With Occlusal Interference
  4. Cytotoxicity Of The Hybrid Acrylic Resin After Glass Fiber Reinforcement With Difference Method
  5. Acidity Of Soft Drink Decrease The Surface Hardness Of Tooth
  6. The Difference Of Inhibition Zones Toward Streptococcus Mutans Among Several Herbal Toothpaste
  7. Viability Of Fibroblast Bhk-21 Cells To The Surface Of Rapid Heat Cured Acrylic Resins
  8. Tooth Bleaching Material With Ada/iso Certificate
  9. The Inflammatory Response On Rat Dental Pulp Following Ethanolic Extract Of Propolis (eep) Application
  10. The Expressions Of Latent Gene Product Of Epstein-barr Virus In Oral Squamous Cell Carcinoma
  11. The Relation Of Frequency Of Teeth Brush With Oral Hygiene Of State Elementary School Children In Palaran Area District Of Samarinda Province Of East Kalimantan
  12. Does Oral Plaque Control Therapy Reduce Severity Of Allergic Rhinitis In Children?

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