Results 121 to 130 of about 372 (166)
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Food Poisoning Associated with Kudoa Septempunctata
Journal of Emergency Medicine, 2013Kudoa septempunctata is a recently identified cause of food poisoning. We report three cases of food poisoning due to ingestion of this parasite.Among the 358 people exposed during the same catered meal, 94 (including our 3 patients) developed vomiting and diarrhea within 1-9 h after ingestion of raw muscle from contaminated aquacultured olive ...
Yoshiaki Iwashita +2 more
exaly +3 more sources
Journal of Agricultural and Food Chemistry, 2009
Experiments were conducted to determine the potential of Pacific hake (Merluccius productus) fish meal to act as a vector of Kudoa thyrsites transmission to farmed Atlantic salmon (Salmo salar). This was done by determining the prevalence and intensity of K. thyrsites in Pacific hake destined for fish meal processing, developing a viability test for K.
Guang Tao, Meng, Eunice C Y, Li-Chan
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Experiments were conducted to determine the potential of Pacific hake (Merluccius productus) fish meal to act as a vector of Kudoa thyrsites transmission to farmed Atlantic salmon (Salmo salar). This was done by determining the prevalence and intensity of K. thyrsites in Pacific hake destined for fish meal processing, developing a viability test for K.
Guang Tao, Meng, Eunice C Y, Li-Chan
openaire +3 more sources
Parasitology Research, 2021
Recent anecdotal reports from seafood processors in eastern Australia have described an increased occurrence of post-mortem myoliquefaction ('jellymeat') in broadbill swordfish Xiphias gladius, and macroscopic cysts throughout the musculature of yellowfin tuna Thunnus albacares.
Jessica A. Bolin +5 more
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Recent anecdotal reports from seafood processors in eastern Australia have described an increased occurrence of post-mortem myoliquefaction ('jellymeat') in broadbill swordfish Xiphias gladius, and macroscopic cysts throughout the musculature of yellowfin tuna Thunnus albacares.
Jessica A. Bolin +5 more
openaire +2 more sources
Diseases of Aquatic Organisms, 2018 Members of the genus Kudoa are typically histozoic and only a few are coelozoic parasites, mainly in marine fishes. In the present study, 2 novel Kudoa species were recovered and described as Kudoa niluferi sp. nov. in the musculature of Neogobius melanostomus and Kudoa anatolica sp. nov.
Ahmet Ozer, V Yurakhno
exaly +5 more sources
Archiv für Protistenkunde, 1983
Summary Kudoa lunata n. sp. has been described from skeletal muscles of 3 species of scaldfish, Arnoglossus imperialis, A. laterna and A. thori . Spores are stellate with 4 blunt, upward lifted tips, with 4 sharp apical projections, their width is 10 (9–11.4) µm, length 5.3 (4.5–6.2) µm.
Jiří Lom +2 more
openaire +1 more source
Summary Kudoa lunata n. sp. has been described from skeletal muscles of 3 species of scaldfish, Arnoglossus imperialis, A. laterna and A. thori . Spores are stellate with 4 blunt, upward lifted tips, with 4 sharp apical projections, their width is 10 (9–11.4) µm, length 5.3 (4.5–6.2) µm.
Jiří Lom +2 more
openaire +1 more source
Journal of Eukaryotic Microbiology, 2003
ABSTRACT. Fish species around the world are parasitized by myxozoans of the genus Kudoa, several of which infect and cause damage of commercial importance. In particular, Kudoa thyrsites and Kudoa amamiensis infect certain cultured fish species causing damage to muscle tissue, making the fish unmarketable.
Whipps, CM +5 more
openaire +5 more sources
ABSTRACT. Fish species around the world are parasitized by myxozoans of the genus Kudoa, several of which infect and cause damage of commercial importance. In particular, Kudoa thyrsites and Kudoa amamiensis infect certain cultured fish species causing damage to muscle tissue, making the fish unmarketable.
Whipps, CM +5 more
openaire +5 more sources
Parasitology International, 2020
Kudoa hexapunctata was taxonomically separated from Kudoa neothunni, but their main host is tuna. K. hexapunctata has been identified as causative agent of foodborne diseases associated with the ingestion of raw Pacific bluefin tuna (PBT) in Japan, but K. neothunni has not.
Sakura, Arai +4 more
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Kudoa hexapunctata was taxonomically separated from Kudoa neothunni, but their main host is tuna. K. hexapunctata has been identified as causative agent of foodborne diseases associated with the ingestion of raw Pacific bluefin tuna (PBT) in Japan, but K. neothunni has not.
Sakura, Arai +4 more
openaire +2 more sources
Factors affecting sporoplasm release in Kudoa septempunctata
Parasitology Research, 2015The myxosporean parasite Kudoa septempunctata has been isolated from cultured olive flounder (Paralichthys olivaceus) and was recently identified as a cause of food poisoning in humans. Since the sporoplasm plays an important role in causing diarrhea by invading intestinal cells, the specific factors affecting the release of sporoplasm from spores ...
Sang Phil, Shin +3 more
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Survivability of Kudoa septempunctata in human intestinal conditions
Parasitology Research, 2016To elucidate whether Kudoa septempunctata was able to live in the human intestine, we assessed viability of K. septempunctata sporoplasms under conditions that mimicked human and ragworm digestive tracts. To study the effect of osmotic pressure on viability, sporoplasms were incubated in 0.9 or 3.4 % sodium chloride solutions, which roughly ...
Takahiro, Ohnishi +4 more
openaire +2 more sources