시판 탄산수에 의한 우치 법랑질 침식과 침착 효과
The Effect of Carbonated Water on Bovine Enamel Erosion and Plaque Adhesion
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초록
본 연구는 시판중인 국내외 제조 플레인 탄산수 5종을 선정하여 우치 법랑질 침식 및 그에 따른 세균 침착 정도를 확인하였다. 탄산수에 시편을 침지 후 용출된 칼슘 농도를 측정하고, SEM을 이용하여 법랑질 표면의 침식을 관찰하였다. 이 후 S. mutans 균과 S. sorbinus 균이 접종된 배지에 시편을 함께 배양하여 침식된 시편의 세균 침착 정도를 확인하여 다음과 같은 결론을 얻었다. 실험에 사용된 탄산수 5종은수소이온농도가 pH 5.5보다 낮았고, 치아의 탄산수 침지 후칼슘의 용출이 확인되었다. SEM을 이용한 치면 침식 분석결과, 칼슘 용출은 탄산수에 의한 법랑질 침식이 원인임을 확인하였고, 두 분석 방법을 통해 인공 탄산수와 광천수간의 뚜렷한 침식 활성 차이는 관찰되지 않았다. 또한 탄산수에 의해 유발된 치아 침식으로 치면 세균 침착이 용이해지는 것으로 확인되었다. 이런 결과들로부터 탄산수 음용 시치아 침식이 유발될 수 있으며 그에 따른 구강 내 세균 침착이 가중될 수 있으므로, 탄산수 음용 시 치아 침식 가능성에대한 소비자의 인식이 필요하며, 탄산수를 물 대체음료 정도로 생각하기보다는 무가당 콜라와 같은 탄산음료에 준하는 범주로 포괄하여 음용하는 것이 바람직하다고 생각된다.
Abstract
Due to the attractive benefits with regard to bone health, digestion, and hydration, carbonated water consumption have rapidly grown over the past few years. However, the acidic drink has latent potential for enamel erosion. The most experimental studies about the enamel erosion have focused on the carbonated beverages with sugar and artificial sweeteners. Here, we determined the enamel erosion potential by commercially available carbonated waters with bovine teeth. The erosion was verified by pH value, calcium concentration, and scanning electron microscope. Then plaque accumulation by bacterial adhesion was determined on the enamel erosion surface to measure roughness. In the present study, we observed that the increased calcium content after being immersed in carbonated waters result from the overall enamel erosion. There were no significant differences between general carbonated waters and mineral waters for erosive capacity. Therefore, commercially available carbonated waters are potentially erosive. In addition, oral bacteria strongly adhered to the erosive enamel surfaces thereby facilitating the development of dental plaque. Thus, it is urgently necessary to provide food safety information on the carbonated water as acidic drink to prevent the enamel erosion.
참고문헌 (26)
- Kim J, "Oral & maxillofacial pathology", pp.114~ (2011), Komoonsa
- Thylstrup A, "Textbook of clinical cariology:caries chemistry and fluoride-mechanisms of action, diet and the caries process", Munksgaard, pp.231~257 (1994)
- Eccles JD, "Dental erosion of nonindustrial origin. A clinical survey & classification", J Prosthet Dent, 42, pp.649~653 (1979)
- Moss SJ, "Dental erosion", Int Dent J, 48, pp.529~539 (1998)
- Brown CJ, "The erosive potential of flavoured sparkling water drinks", J Paediatr Dent, 17, pp.86~91 (2007)
- Parry J, "Investigation of mineral waters and soft drinks in relation to dental erosion", J Oral Rehabil, 28, pp.766~772 (2001)
- Shaw L, "Erosion in children: an increasing clinical problem?", Dent Update, 21, pp.103~106 (1994)
- Meurman JH, "Effect of effervescent vitamin C preparations on bovine teeth and on some clinical and salivary parameters in man", Scand J Dent Res, 94, pp.491~499 (1986)
- Lee KH, "A study on the enamel erosion by carbonated beverage", master, pp.2005
- Lee CY, "A study on the enamel erosion caused by orange juices", master, pp.2004
- Lee HJ, "Erosive effect of hangover beverages on bovine teeth", master, pp.2011
- Youn HJ, "Surface microhardness changes caused by commercial drinks on sound enamel of bovine teeth", master, pp.2006
- "2014 Carbonated water sales trends" (2014)[URL]
- Jang KT, "A study of the influences of acidic beverages on erosion of enamel and dentin", J Korean Acad Pediatr Dent, 24, pp.719~726 (1997)
- Min JH, "The addition of several calcium phosphates to a sports drink for inhibition of tooth erosion", master, pp.2008
- Fujita T, "Apoplastic mesophyll signals induce rapid stomatal responses to CO2 in Commelina communis", New Phytol, 199, pp.395~406 (2013)
- Hisano K, "The pga gene cluster in Aggregatibacter actinomycetemcomitans is necessary for the development of natural competence in Ca(2+)-promoted biofilms", Mol Oral Microbiol, 29, pp.79~89 (2014), 29
- 김아름, "The Interactive Effect of These Bacterial Substrates on the Growth of Streptococcus gordonii, Fusobacterium nucleatum and Porphyromonas gingivalis", 치위생과학회지, 15(2), pp.209~219 (2015), 한국치위생과학회
- 심재순, "A pH Measurement Study on Commercial Alcoholic Drinks", 치위생과학회지, 12(6), pp.696~701 (2012), 한국치위생과학회
- 정문진, "A Study on the Enamel Erosion Caused by Energy Drinks", 치위생과학회지, 14(4), pp.597~609 (2014), 한국치위생과학회
- Shin YH, "Study on the primary teeth enamel erosion caused by children beverage", master, pp.2009
- Lee CK, "Comparative study on the rate of dental enamel demineralization using quantitative light-induced fluorescence", doctor, pp.2003
- 최윤정, "Therapeutic Effects and Immunomodulation of Suanbo Mineral Water Therapy in a Murine Model of Atopic Dermatitis", Annals of Dermatology, 25(4), pp.462~470 (2013), 대한피부과학회
- Lee TS, "The effects of acidic beverages on demineralization of tooth enamel", doctor, pp.1989
- Ahn HY, "Erosion of tooth enamel by acidic drinks and remineralization by artificial saliva", doctor, pp.2001
- Moreno EC, "Chemistry of enamel subsurface demineralization in vitro", J Dent Res, 53, pp.226~235 (1974)