Results 41 to 50 of about 10,510 (206)

Intracellular immunohistochemical detection of tetrodotoxin in Pleurobranchaea maculata (Gastropoda) and Stylochoplana sp. (Turbellaria) [PDF]

open access: yes, 2015
Tetrodotoxin (TTX), is a potent neurotoxin targeting sodium channels that has been identified in multiple marine and terrestrial organisms. It was recently detected in the Opisthobranch Pleurobranchaea maculata and a Platyhelminthes Stylochoplana sp ...
Cary, S. Craig   +3 more
core   +3 more sources

Toxic Takifugu pardalis eggs found in Takifugu niphobles gut: Implications for TTX accumulation in the pufferfish

open access: yesToxicon, 2015
Pufferfish (Takifugu spp.) possess a potent neurotoxin, tetrodotoxin (TTX). TTX has been detected in various organisms including food animals of pufferfish, and TTX-producing bacteria have been isolated from these animals. TTX in marine pufferfish accumulates in the pufferfish via the food web starting with marine bacteria.
Itoi, Shiro   +6 more
openaire   +2 more sources

Identification of a non-mammalian leptin-like gene:characterization and expression in the tiger salamander (Ambystoma tigrinum) [PDF]

open access: yes, 2006
Leptin is well established as a multifunctional cytokine in mammals. However, little is known about the evolution of the leptin gene in other vertebrates. A recently published set of ESTs from the tiger salamander (Ambystoma tigrinum) contains a sequence
Boswell, Timothy   +5 more
core   +1 more source

Toxicity of the Puffer fish, Takifugu pardalis (Jolbok) and Takifugu niphobles (Bokseom) from Coastal Area of Korea [PDF]

open access: yesJournal of the Korean Fisheries Society, 2007
The toxicity of two species of puffer fish, Takifugu pardalis and T. niphobles, collected from the coastal regions of Korea was determined using a mouse bioassay. In T. pardalis collected at Tongyeong, the proportion of toxic specimens containing exceeded 90% for the skin, fins, liver, intestine, ovary, and gallbladder, 11.1% for the testis, and 6.9 ...
Ji-Hoe Kim   +6 more
openaire   +1 more source

Length–weight relations for 14 fish species (Actinopterygii) from the coastal waters off Gwangyang Bay, South Korea [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2021
Length–weight relations were estimated for 14 fish species sampled from the coastal waters off the Gwangyang Bay in South Korea. The following species were studied: Okamejei kenojei (Müller et Henle, 1841); Muraenesox cinereus (Forsskål, 1775); Thryssa ...
Tae-Sik Yu   +3 more
doaj   +3 more sources

Toxicity of the Puffer fish, Takifugu xanthopterus (Kkachibok) and Takifugu stictonotus (Kkachilbok) from Coastal Area of Korea [PDF]

open access: yesJournal of the Korean Fisheries Society, 2007
The toxicity of two species of puffer fish, Takifugu xanthopterus and T. stictonotus, collected from coastal regions of Korea, was determined using a mouse bioassay. The highest toxin scores in the muscle, skin, fins, and testis in both species were below 50 mouse units (MU) per gram, and for each organ of both species the proportion of toxic specimens
Ji-Hoe Kim   +6 more
openaire   +1 more source

A trans-species missense SNP in Amhr2 is associated with sex determination in the tiger pufferfish, Takifugu rubripes (fugu). [PDF]

open access: yesPLoS Genetics, 2012
Heterogametic sex chromosomes have evolved independently in various lineages of vertebrates. Such sex chromosome pairs often contain nonrecombining regions, with one of the chromosomes harboring a master sex-determining (SD) gene. It is hypothesized that
Takashi Kamiya   +15 more
doaj   +1 more source

Three new species of blood flukes (Digenea: Aporocotylidae) infecting pufferfishes (Teleostei: Tetraodontidae) from off Bali, Indonesia [PDF]

open access: yes, 2016
We describe three new species of blood flukes (Aporocotylidae) and propose their classification within the genus Psettarium Goto & Ozaki, 1929. All three species were collected from the circulatory systems of pufferfishes caught off Bali, central ...
Bray, R. A.   +6 more
core   +1 more source

Transfer profile of intramuscularly administered tetrodotoxin to artificial hybrid specimens of pufferfish, Takifugu rubripes and Takifugu niphobles

open access: yesToxicon, 2011
Tetrodotoxin (TTX) was intramuscularly administered to artificially hybridized specimens of the pufferfish Takifugu rubripes and Takifugu niphobles to investigate toxin accumulation in hybrids, and TTX transfer/accumulation profiles in the pufferfish body.
Junjie, Wang   +8 more
openaire   +2 more sources

Identification and characterization of type I and II IFN genes in obscure puffer (Takifugu obscurus)

open access: yesAquaculture Reports, 2022
Interferons (IFNs) play critical roles in the host defense against virus infection, and exhibit promising prospects for the prevention of viral diseases in aquaculture. Pufferfish is an important cultured fish in East Asia. However, the IFN genes haven’t
Fan-Xiang Gao   +6 more
doaj   +1 more source

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