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Information Journal Paper

Title

Evaluation of hyperimmune colostrum production in bovine against cariogenic streptococci and its impact on growth and bacterial biofilm formation

Pages

  237-246

Abstract

 Background and Aims: Dental caries is the most common infectious diseases. Among the oral bacteria, Streptococcus mutans and Streptococcus sobrinus are considered as the main causes of tooth decay. The aim of this study was to evaluate the production of hyperimmune bovine Colostrum containing specific antibodies against cariogenic bacteria and its antimicrobial effects on the growth and adhesion of Streptococcus mutans and Streptococcus sobrinus in the laboratory. Materials and Methods: In this experimental study, three pregnant bovine immunized with killed antigens of strains of Streptococcus mutans, Streptococcus mutans with Streptococcus sobrinus and Streptococcus sobrinus through intramuscular injections. After delivery, The Colostrum samples were collected, and the changes of antistreptococci antibodies titers in Colostrum and serum were determined by agglutination. Also, their antimicrobial effects against the growth and adhesion of oral streptococci were surveyed by the microtiter plate method. Data were analysed by One-Wey ANOVA in SPSS software. Results: The results showed that in hyperimmunized bovine, the antibodies titers against injected bacteria were from 1. 1000 to 1. 3000 in sera samples and from 1. 320 to 1. 1280 in whey of Colostrum samples. Colostrum of hyperimmune cows reduced the attachment of Streptococcus mutans and Streptococcus sobrinus about 69 and 43 percents, respectively and also, the low dilutions of it reduced bacterial growth. Conclusion: According to the antibacterial effect immune Colostrum on two strains of cariogenic bacteria in vitro, It appears that this material could be useful in the prevention and control of Dental caries.

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    APA: Copy

    Ramezanalizadeh, Fateme, ALIASGHARI, AZAM, RABBANI KHORASGANI, MOHAMMAD, KHOROUSHI, MARYAM, Tahmourethpour, Arezoo, & JABBARI, AHMAD REZA. (2017). Evaluation of hyperimmune colostrum production in bovine against cariogenic streptococci and its impact on growth and bacterial biofilm formation. JOURNAL OF DENTAL MEDICINE, 29(4 ), 237-246. SID. https://sid.ir/paper/25591/en

    Vancouver: Copy

    Ramezanalizadeh Fateme, ALIASGHARI AZAM, RABBANI KHORASGANI MOHAMMAD, KHOROUSHI MARYAM, Tahmourethpour Arezoo, JABBARI AHMAD REZA. Evaluation of hyperimmune colostrum production in bovine against cariogenic streptococci and its impact on growth and bacterial biofilm formation. JOURNAL OF DENTAL MEDICINE[Internet]. 2017;29(4 ):237-246. Available from: https://sid.ir/paper/25591/en

    IEEE: Copy

    Fateme Ramezanalizadeh, AZAM ALIASGHARI, MOHAMMAD RABBANI KHORASGANI, MARYAM KHOROUSHI, Arezoo Tahmourethpour, and AHMAD REZA JABBARI, “Evaluation of hyperimmune colostrum production in bovine against cariogenic streptococci and its impact on growth and bacterial biofilm formation,” JOURNAL OF DENTAL MEDICINE, vol. 29, no. 4 , pp. 237–246, 2017, [Online]. Available: https://sid.ir/paper/25591/en

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