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Anti-protozoal effect of organic acids against Azumiobodo hoyamushi that causes soft tunic syndrome to Halocynthia roretzi
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  • Journal title : Journal of fish pathology
  • Volume 28, Issue 3,  2015, pp.117-123
  • Publisher : The Korean Society of Fish Pathology
  • DOI : 10.7847/jfp.2015.28.3.117
 Title & Authors
Anti-protozoal effect of organic acids against Azumiobodo hoyamushi that causes soft tunic syndrome to Halocynthia roretzi
Lee, Ji Hoon; Park, Kyung Il; Park, Kwan Ha;
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 Abstract
Economic loss by soft tunic syndrome of edible ascidian, Halocynthia roretzi has become a serious problem. Recently, it has discovered that the cause of this syndrome is infection by a protozoan parasite Azumiobodo hoyamushi. However, only a few studies have been conducted to control this parasitic disease. In a previous research, non-specific disinfectants have been found to be effective in controling the causative parasite. In an attempt to eradicate this causative parasite, organic acids were tested in this study to evaluate their in vitro and in vivo efficacy. In vitro tests showed that 8 different organic acids used in this study were moderately or highly effective with protozoan-killing effects ($EC_{50}
 Keywords
Ascidian Halocynthia roretzi;Azumiobodo hoyamushi;Organic acids;Anti-parasitic effect;
 Language
Korean
 Cited by
 References
1.
Azumi, K., Usami, T., Kamimura, A., Sabau, W.V., Miki, Y., Fujie, M., Jung, S.J., Kitamura, S., Suzuki, S. and Yokosawa, H.: cDNA microarray analyses reveal candidate marker genes for the detection of ascidian disease in Korea. Zool., Sci., 24: 1231-1240, 2007. crossref(new window)

2.
Back J. M.: Prospect of seaweed industry culture. East Asia Food Life SCI., spring symposium, April 2007.

3.
Beuchat, L.R. and Golden, D.A. Antimicrobials occurring natu-rally in foods. Food Technol. 43: 134-142, 1989.

4.
Bjornsdottir K, Breidt F, McFeeters RF. Protective effects of organic acids on survival of Escherichia coli O157:H7 in acidic environments. Appl. Environ. Microbiol. 72: 660-664, 2006. crossref(new window)

5.
Chang S. K., Lee H. H., Hong S. I. and Han Y. S.: Effect of Organic Acid Treatment on the Quality Attributes of Buckwheat Sprout during Storage. Korean J. FOOD SCI. TECHNOL., 42: 190-197, 2010.

6.
Doores S. Organic acids. in: Antimicrobials in Foods.

7.
Branen AL, Davidson PM (eds). Marcel Dekker, Inc., Madison Avenue, NY, USA, pp. 95-124, 1993.

8.
Food and Drug Administration. Listing of food additive status.

9.
Available from: http://www.fda.gov/Food/FoodIngredientsPackaging/default.htm. Accessed Nov. 2, 2009.

10.
Freese, E., Sheu, C.W. and Galliers, E. Function of lipophilic acids as antimicrobial food additives. Nature, 241: 321-325, 1973. crossref(new window)

11.
Hirose, E., Ohtake, S.I. and Azumi, K.: Morphological characterization of the tunic in the edible ascidian, Halocynthia roretzi(Drasche), with remarks on 'soft tunic syndrome' in aquaculture. J. Fish Dis. 32: 433-445, 2009. crossref(new window)

12.
Hong J. P., Kim Y. S. and Hur S. B.: Effect of Temperature Fluctuation and Different Stocking Densities on Mortality of Sea Squirt, Halocynthia roretzi (von Drashe). J. Aquaculture., 13: 285-293, 2000

13.
Kitamura, S.I., Ohtake, S.I., Song J.Y., Jung, S.J., Oh, M.J., Choi, B.D., Azumi, K., and Hirose, E.: Tunic morphology and viral surveillance in diseased Korean ascidians: soft tunic syndrome in the edible ascidian, Halocynthia roretzi (Drasche), in aquaculture. J. Fish Dis. 33: 153-160, 2010. crossref(new window)

14.
Kumagai, A., Suto, A., Ito, H., Tanabe, T., Takahashi, K., Kamaishi, T., Miwa, S.:Mass mortality of cultured ascidians Halocynthia roretzi associated with softening of the tunic and flagellate-like cells. Dis. Aquat. Org. 90: 223-234, 2010. crossref(new window)

15.
Larsen AG, Vogensen FK, Josephsen J. Antimicrobial activity of lactic acid bacteria isolated from sour doughs: Purification and characterization of bavaricin A, a bacteriocin produced by Lactobacillus bavaricus MI401. J. Appl. Bacteriol. 75: 113-122, 1993. crossref(new window)

16.
Park K. H., Zeon S. R., Lee J. G., Choi S. H., Shin Y. K. and Park K. I.: In vitro and in vivo efficacy of drugs against the protozoan parasite Azumiobodo hoyamushi that causes soft tunic syndrome in the edible ascidian Halocynthia roretzi. J. Fish Dis. 37: 309-317, 2013.

17.
Park KJ, Lim JH, Kim BK, Kim JC, Jeong JW, Jeong SW. Effect of aqueous chlorine dioxide and citric acid on reduction of Salmonella typhimurium on sprouting radish seeds. Korean J. Food Preserv. 15: 754-759, 2008.

18.
Poli G, Biondi PA, Uberti F, Ponti W, Balsari A, Cantoni C. Virucidal activity of organic acids. Food Chem. 4: 250-258, 1979.

19.
Ricke SC. Perspectives on the use of organic acids and short chain fatty acids as antimicrobials. Poultry Sci. 82: 632-639, 2003. crossref(new window)

20.
Rosenquist H, Hansen A. The antimicrobial effect of organic acids, sour dough and nisin against Bacillus subtilis and B. licheniformis isolated from wheat bread. J. Appl. Microbiol. 85: 621-631, 1998. crossref(new window)

21.
Shin Y. K., Kim H. J., Park K. I., Choi M. S., Jun J. C. and Kim E. O.: Occurrence of bi-flagellated protists in the tunics of ascidians Halocynthia roretzi with tunic-softness syndrome collected from Tongyeong, south coast of Korea. J. fish Pathol., 24: 197-204, 2011. crossref(new window)

22.
Statistics Korea: http://kostat.go.kr/portal/korea/kor_nw/3/index.board, 2014.

23.
Veasha M Olson, Swaminathan B, Pratt DE, Stadelman WJ. Effect of five cycle rapid freeze-thaw treatment in conjunction with various chemicals for the reduction of Salmonella typhimurium. Poultry Sci 60: 1822-1826, 1981. crossref(new window)

24.
Yi C. H., Byun Y. S., Hwang B. W. and Kang H. J.: Efficacy of chlorine and lactic acid for reducing pathogenic and spoilage microorganism on chicken skin. Korean J Vet Serv., 22: 441-418, 1999.