• Title/Summary/Keyword: Vibrio choleae

Search Result 3, Processing Time 0.019 seconds

Influences of Acetic Acid, Lauric Acid and Monolurine Treatments on Survival of Vibrio cholerae in Refrigerated Flatfish (냉장광어에서 Vibrio cholerae에 대한 아세트산, Lauric acid 및 Monolaurine의 영향)

  • 이재일;정병철;김창렬
    • The Korean Journal of Food And Nutrition
    • /
    • v.11 no.6
    • /
    • pp.662-666
    • /
    • 1998
  • The effects of 0.5∼1.0% acetic acid, 0.5% laurice acid, or 0.5% monolaurine against Vibrio cholerae non 01 in flatfish strips stored at 15$^{\circ}C$ were assessed. Control strips were dipped in diatilled water only for 3 min. All treatments significantly (P<0.05) reduced the levels of V. cholerae at initial day. The counts of V. cholerae in flatifish treated with either lauric acid or monolurine were a significantly different (P<0.05) from those of acetic acid treatment after 2 days of storage. The counts of V. cholerae in treatments of 0.5% laurice acid after dipping in 1.0% acetic acid for 3 min were lower than those of treatments with 0.5% luarice acid for 3 min after dipping in 0.5% acetic acid for 3 min. Treatments with 0.5% monolurine for 3 min were not effective in lowering (P<0.05) the counts of V. cholerae after 3 days compared to the control.

  • PDF

Effect of the ferric cation on thermostable direct hemolysin (TDH) produced by Vibrio cholerae non-O1 isolated from sea water

  • Kim, Ki-Hyun;Park, Mi-Yeon;Chang, Dong-Suck
    • Proceedings of the Korean Society of Fisheries Technology Conference
    • /
    • 2001.10a
    • /
    • pp.243-244
    • /
    • 2001
  • Vibrio choleae non-O1 has been reported to cause food borne gastroenteritis. This strain produces therm()stable direct hemolysin (NAG-rTDH) similar with that of Vibrio parahaemolyticus. As a result of rabbit ligated intestinal loop test, TDH caused fluid accumulation and is considered to be the major virulent factor. Hemolysis by TDH has been reported to cause colloid osmotic lysis of erythrocytes. (omitted)

  • PDF

Vaccines for Diarrheal Diseases (위장관염에 대한 백신)

  • Park, Su Eun
    • Pediatric Infection and Vaccine
    • /
    • v.16 no.2
    • /
    • pp.115-122
    • /
    • 2009
  • Diarrhea is one of the most common causes of morbidity and mortality in children worldwide. Rotavirus is the most common cause of infectious diarrhea both in developed and developing countries. However, bacterial causes such as Salmonella typhi and Vibrio cholerae still play an important role in developing countries. Newly developed vaccines for rotavirus, S. typhi, and V. choleae are highly immunogenic and safe in children.

  • PDF