Inactivation of Anisakis simplex L3 in the flesh of white spotted conger (Conger myriaster) by high hydrostatic pressure and its effect on quality

2016 ◽  
Vol 33 (6) ◽  
pp. 1010-1015
Author(s):  
Ki-Hoon Lee ◽  
Shin Young Park ◽  
Sang-Do Ha

Food Control ◽  
2010 ◽  
Vol 21 (3) ◽  
pp. 331-333 ◽  
Author(s):  
Andrea Brutti ◽  
Pierpaolo Rovere ◽  
Serena Cavallero ◽  
Stefano D’Amelio ◽  
Patrizia Danesi ◽  
...  


2003 ◽  
Vol 66 (10) ◽  
pp. 1924-1926 ◽  
Author(s):  
FAYE M. DONG ◽  
ALLISON R. COOK ◽  
RUSSELL P. HERWIG

High hydrostatic pressure has been demonstrated to be a useful technique for treating food to reduce the number of pathogenic organisms and to extend shelf life. Most research in this area has focused on bacteria. However, a concern in the sashimi (raw fish) industry is that nematode worms such as Anisakis simplex occur naturally in cold-water marine fish. The objectives of this research were to perform a pilot study to determine the effect of high hydrostatic pressure on the viability of Anisakis simplex larvae, commonly found in king salmon and arrowtooth flounder, and to evaluate the effects of high hydrostatic pressure on the color and texture of the fish fillets. Pieces of fish (ca. 100 g per bag) containing 13 to 118 larvae were exposed to pressures of up to 80,000 lb/in2 (552 MPa) for up to 180 s. The times and pressures required to kill 100% of the larvae were as follows: 30 to 60 s at 60,000 lb/in2 (414 MPa), 90 to 180 s at 40,000 lb/in2 (276 MPa), and 180 s at 30,000 lb/in2 (207 MPa). For all salmon treatments that killed 100% of the larvae, a significant increase in the whiteness of the flesh was observed. Although high hydrostatic pressure was effective in killing A. simplex larvae in raw fish fillets, its significant effect on the color and overall appearance of the fillet may limit its application to the processing of fish for raw fish markets.



2009 ◽  
Vol 89 (13) ◽  
pp. 2228-2235 ◽  
Author(s):  
Sanja Vidacek ◽  
Cristina de las Heras ◽  
Maria Teresa Solas ◽  
Ana I Rodriguez Mahillo ◽  
Margarita Tejada


2004 ◽  
Vol 52 (4) ◽  
pp. 479-487 ◽  
Author(s):  
Cs. Pribenszky ◽  
M. Molnár ◽  
S. Cseh ◽  
L. Solti

Cryoinjuries are almost inevitable during the freezing of embryos. The present study examines the possibility of using high hydrostatic pressure to reduce substantially the freezing point of the embryo-holding solution, in order to preserve embryos at subzero temperatures, thus avoiding all the disadvantages of freezing. The pressure of 210 MPa lowers the phase transition temperature of water to -21°C. According to the results of this study, embryos can survive in high hydrostatic pressure environment at room temperature; the time embryos spend under pressure without significant loss in their survival could be lengthened by gradual decompression. Pressurisation at 0°C significantly reduced the survival capacity of the embryos; gradual decompression had no beneficial effect on survival at that stage. Based on the findings, the use of the phenomena is not applicable in this form, since pressure and low temperature together proved to be lethal to the embryos in these experiments. The application of hydrostatic pressure in embryo cryopreservation requires more detailed research, although the experience gained in this study can be applied usefully in different circumstances.



2010 ◽  
Vol 37 (6) ◽  
pp. 641-645 ◽  
Author(s):  
Can-Xin XU ◽  
Chun WANG ◽  
Bing-Yang ZHU ◽  
Zhi-Ping GAO ◽  
Di-Xian LUO ◽  
...  


2017 ◽  
Vol 18 (2) ◽  
pp. 158-167 ◽  
Author(s):  
Heejoo Yoo ◽  
Fatemeh Bamdad ◽  
Naiyana Gujral ◽  
Joo-Won Suh ◽  
Hoon Sunwoo


Author(s):  
Maria Tsevdou ◽  
Eleni Gogou ◽  
Petros Taoukis




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