최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기한국식품위생안전성학회지 = Journal of food hygiene and safety, v.30 no.1, 2015년, pp.51 - 58
김세리 (농촌진흥청 국립농업과학원 농산물안전성부 유해생물과) , 차민희 (농촌진흥청 국립농업과학원 농산물안전성부 유해생물과) , 정덕화 (경상대학교 응용생명과학부) , 심원보 (세계김치연구소)
Thirty one of Staphylococcus aureus isolated from perilla leaf cultivation areas in Miryang were investigated on the characteristics, such as enterotoxin genes and antibiotic susceptibility. Five toxin genes (sea, seb, sec, sed, and see) were examined by PCR method. Disc diffusion method was used to...
* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.
핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
S. aureus는 어디에 분포하는가? | 와 더불어 채소류에 부착력이 강하여 세척으로 제거하기 어렵다. 또한 이 세균은 공기, 토양 등의 자연계에 광범위하게 분포하고 있고 건강한 사람과 동물의 피부 등에도 존재하고 있어 식품에 쉽게 오염되기 때문에 식품 위생상 중요하게 다루어지고 있다6). | |
Enterotoxin이란 무엇인가? | aureus에 한정된다7). Enterotoxin은 분자량이 약 26,000~35.000 Da인 단일 폴리펩티드이며, 면역학적으로 서로 다른 18가지, 즉 enterotoxin A, B, C, D, E, G, H, I, J, K, L, M, N, O, P, Q, R, U형이 있다8). 주로 A형이나 D형에 의한 식중독 사례가 많은 것으로 보고되고 있으며 독소 중 B형이 열에 가장 안정한 것으로 알려져 있다9). | |
식중독 원인균에는 어떠한 것들이 있는가? | 농산물 안전성을 위협하는 식중독사고의 원인이 되는 병원성 미생물 오염은 재배단계에서 유통과정에 이르는 전단계에서 일어날 수 있으며, 특히 생산현장에서 토양이나 오염된 관개용수, 비위생적인 수확 후 환경 및 작업자는 직접적인 오염원이 될 수 있다는 보고가 있다3). 식중독 원인균으로는 Salmonella spp., Eschrichia coli O157:H7, Camphylobacter spp., Listeria monocytogenes, Staphylococcus aureus, Yersinia enterocolitica, Bacillus cereus 등이 있다4). 그 중 S. |
Sevell, A.M., Farber, J.M.: Foodborne outbreaks in Canada linked to produce. J. Food Prot., 64, 1863-1877 (2001).
Choi J.W., Park S.Y., Yeon J.H., Lee M.J., Chung D.H., Lee K.H., Kim M.G., Lee D.H., Kim K.S., Ha S.D.: Microbial contamination levels of fresh vegetables distributed in markets. Korean J. Food Hyg. Safety., 20, 43-47 (2005).
FDA. Guidance for industry, Guide to minimize microbial food safety hazard for fresh fruits and vegetables. Available From: http://csan.fda.gov. Accessed Oct. 26, 2005.
Burnett, S.L., Beuchat, L.R.: Human pathogens associated with raw produce and unpasteurized juices and difficulties in decontamination. J. Ind. Microbiol. Biotechnol., 27, 104-110 (2001).
Reina, L.D., Fleming, H.P., Breidt, F.J.R.: Bacterial contamination of cucumber fruit through adhesion. J. Food Prot., 65, 1881-1887 (2002).
Suk S.U., Park S.C.: Staphylococcal infections. J. Infection., 17, 115-122 (1985).
Jang D.S., Sin D.H., Chung D.H., Kim C.M., Lee I.S.: Food hygienic. Jeongmungak Co., Seoul, Korea. pp. 71-111. 2002
Chen, T.R., Hsiao, M.H., Chiou, C.S., Tsen, H.Y.: Development and use of PCR primers for the investigation of $C_{1}$ , $C_{2}$ and $C_{3}$ enterotoxin types of Staphylococcus aureus strains isolated from food-borne outbreaks. Int. J. Food Microbiol., 71, 63-70 (2001).
Lee E.J.: The effect of temperature and time on the multiplication of Staphylococcus in foods. Korean Journal of Public Health., 9, 381-387 (1972).
Dinges, M.M., Orwin, P.M., Schlievert, P.M:. Exotoxins of Staphylococcus aureus. Clin. Microbiol. Rev., 13, 16-34 (2000).
Loir, Y.L., Baron, F., Gautier, M.: Staphylococcus aureus and food poisoning. Genet. Mol. Res., 2, 63-76 (2003).
Kim S.H., Ryu J.H., Kim M.S., Choi H.J.: The risk factors and prognosis of methicillin-resistant Staphylococcus aureus bacteremia : focus on nosocomial acquisition. The Korean Journal of Medicine., 71, 405-414 (2006).
Chang, S., Suvert, D.M., Hageman, J.C., Boulton, M.L., Tenover, F.C., and Pounch, D.F.: Infection with vancomycinresistant Staphylococcus aureus containing the vanA resistance gene. N. Engl. J. Med., 348, 1342-1347 (2003).
Boehme, S., Werner, G., Klare, I., Reissbrodt, R., Witte, W.: Occurrence of antibiotic-resistant enterobacteria in agricultural foodstuffs. Mol. Nutr. Food Res., 48, 522-531 (2004).
Kang C.S.: Study on the resistance and prevention of antibiotics. Patent 21., 54, 37-43 (2004).
Anonymous. Guidelines for effectiveness testing of surgical hand scrub (glove juice test). Fed. Regist. 43, 1242-1243 (1978).
KFDA. Korean Food code. Korea Food and Drug Administration, Seoul, Korea. pp. 75-105 (2002).
Yang, I.C., Shih, D.Y., Huang, T.P., Huang, Y.P., Wang, J.Y., Pan, T.: Establishment of a novel multiplex PCR assay and detection of toxigenic strains of the species in the Bacillus cereus group. J. Food Prot., 68, 2123-2130 (2005).
Tsen, H.Y., Chen, T.R.: Use of the polymerase chain reaction for specific detection of type A, D, and E enterotoxigenic Staphylococcus aureus in foods. Appl. Microbiol. Biotechnol, 37, 685-690 (1992).
Karsten, B., Ricarda, R., Georg, P.: Rapid and specific detection of toxic Staphylococcus aureus : Use of two multiplex PCR enzyme immunoassays for amplification and hybridization of Staphylococcal enterotoxin genes, exfoliative toxin genes, and toxic shock syndrome toxin 1 gene. J. Clin. Microbiol., 43, 2548-2553 (1998).
Monday, S.R., Bohach, G.A.: Use of multiplex PCR to detect classical and newly described pyrogenic toxin genes in Staphylococcal isolates. J. Clin. Micobiol., 37, 3411-3414 (1999).
NCCLS. Performance Standards for Antimicrobial Disk Susceptibility Tests. Approved standard-9th ed. Clinical and Laboratory Standards Institute, Wayne, PA, USA. pp. 6-80 (2006).
Kim J.S., Bang O.K., Chang H.C.: Examination of microbiological contamination of ready-to-eat vegetable salad. J. Fd Hyg, Safety., 19, 60-65 (2004).
Jung S.H., Hur M.J., Ju J.H., Kim K.A., Oh S.S., Go J.M., Kim Y.H., Im J.S.: Microbiological evaluation of raw vegetables. J Food Hyg Safety., 21, 250-257 (2006).
Thunberg, R.L., Tran, T.T., Bennett, R.W., Matthews, R.N., Belay, N.: Microbial evaluation of selected fresh produces obtained at retail markets. J. Food Prot., 65, 677-682 (2002).
Kim J.S., Lee J.H., Kim J.H., Choi J.M., Kim S.R., Ha S.D., Kim K.S., Lee K.H., Kim M.G., Kim K.Y., Kim C.H., Chung D.H.: Characteristics of enterotoxigenic genes and antibiotic susceptibility of Staphylococcus aureus isolated from Tomato Farms in Western Gyeongnam. Korean J. Food Sci Technol., 38, 295-303 (2006).
Tan S.L., Lee H.Y., Mahyudin N.A.: Antimicrobial resistance of Escherichia coli and Staphylococcus aureus isolated from food handler's hands. Food Control, 44, 203-207 (2014).
Park S.H., Kim J.S., Kim K.Y., Chung D.H., Sim W.B.: Identification of toxin gene and antibiotic resistance of staphylococcus aureus isolated from agricultural product cultivation environments. J. Environ Health Sci., 39, 465-473 (2013).
Jung H.J., Cho J.I., Park S.H., Ha S.D., Lee K.H., Kim C.H., Song E.S., Chung D.H., Kim M.G., Kim K.Y., Kim K.S.: Genotypic and phenotypic characteristics of Staphylococcus aureus isolates from lettuces and raw milk. Korean. J. Food Sci. Technol., 37, 134-141 (2005).
Kim S.R., Shim W.B., Kim J.H., Hwang S.J., Park S.J., Ha S.D., Kim K.S., Lee K.H., Kim M.G., Kim K.Y., Kim C.H. Chung D.H.: Screeing of Staphylococcus aureus and Staphylococcal enterotoxin a, b, c gene in strain isolated from strawberry farms in Western Gyeongnam. Korean J. Food Sci. Technol., 37, 321-327 (2005).
Aydin, A., Sudagidan, M., Muratoglu, K.: Prevalence of staphylococcal enterotoxins, toxin genes and genetic-relatedness of foodborne Staphylococcus aureus strains isolated in the Marmara Refion of Turkey. Int. J. food Microbiol., 148, 99-106 (2011).
Ha D.J., Kim Y.C., Kim Y.J.: Management of infection for methicillin resistant Staphylococcus aureus at an orthopaedic surgery department. J Korean Orthop Assoc., 38, 34-38 (2003).
Tsen, H.Y., Yu, G.K., Wang, K.C., Wang, S.J., Chang, M.Y., Lin, L.Y.: Comparison of the enterotoxigenic types, toxic shock syndrome toxin 1(TSST-1) strains and antibiotic susceptibilities for enterotoxigenic Staphylococcus aureus strains isolated from food and clinical samples. Food Microbiol., 15, 33-41 (1998).
Crago B., Ferrato C., Drews S.J., Svenson L.W., Tyrrell G., Louie M.: Prevalence of Staphylococcus aureus and methicillin-resistant S. aureus (MRSA) in food samples associated with foodborne illness in Alberta, Canada from 2007 to 2010. Food Microbiol., 32, 202-205 (2012).
*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.
출판사/학술단체 등이 한시적으로 특별한 프로모션 또는 일정기간 경과 후 접근을 허용하여, 출판사/학술단체 등의 사이트에서 이용 가능한 논문
※ AI-Helper는 부적절한 답변을 할 수 있습니다.