Search Results - "Mochida, Kazuhiko"

Toxicity and Environmental Risk Assessment of Polycarbamate and Its Main Components to Marine Algae and Crustaceans by Onduka, Toshimitsu, Mochida, Kazuhiko

“…Polycarbamate is commonly used as an antifoulant coating on fishing nets in Japan. Although its toxicity to freshwater organisms has been reported, its…”
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Ecological risk assessment of an antifouling biocide triphenyl (octadecylamine) boron in the Seto Inland Sea, Japan by Onduka, Toshimitsu, Kono, Kumiko, Ito, Mana, Ohkubo, Nobuyuki, Hano, Takeshi, Ito, Katsutoshi, Mochida, Kazuhiko

“…In this study, we derived the predicted no-effect concentrations (PNEC) for triphenyl (octadecylamine) boron (TPB-18) and investigated the occurrence of…”
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A hepatic metabolomics-based diagnostic approach to assess lethal toxicity of dithiocarbamate fungicide polycarbamate in three marine fish species by Hano, Takeshi, Ohkubo, Nobuyuki, Mochida, Kazuhiko

“…The present study was performed to evaluate the toxic effect of the dithiocarbamate fungicide polycarbamate (PC) on the hepatic metabolic profiles of three…”
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Evaluation of bioremediation potential of three benthic annelids in organically polluted marine sediment by Ito, Mana, Ito, Katsutoshi, Ohta, Kohei, Hano, Takeshi, Onduka, Toshimitsu, Mochida, Kazuhiko, Fujii, Kazunori

“…This study aimed to evaluate the possible remedial effects of three marine benthic annelids on organically polluted sediments from the waters of Hatsukaichi…”
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Toxicity of the biocide polycarbamate, used for aquaculture nets, to some marine fish species by Mochida, Kazuhiko, Ito, Katsutoshi, Ito, Mana, Hano, Takeshi, Ohkubo, Nobuyuki

“…We investigated toxic effects of the antifouling biocide polycarbamate (PC) on marine fish by conducting acute, early-life stage toxicity (ELS), and embryo…”
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Towards a North Pacific Ocean Long-term Monitoring Program for Plastic Pollution: a Review of Global Occurrence of Microplastics in the Sea and Deep-sea Sediments by Tanaka, Shuhei, Yukioka, Satoru, Li, Wenjiao, Imbulana, Sachithra, Oluwoye, Ibukun, Shim, Wonjoon, Sun, Chengjun, Mochida, Kazuhiko, Takada, Hideshige

“…Increasing production and inadequate management of plastic waste have resulted in the accumulation of plastic debris in the global biogeochemical cycles. In…”
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Transcription of a novel P450 gene varies with some factors (pollutant exposure, temperature, time, and body region) in a marine oligochaete (Thalassodrilides sp.) by Ito, Mana, Ito, Katsutoshi, Ohta, Kohei, Hano, Takeshi, Onduka, Toshimitsu, Mochida, Kazuhiko

“…Cytochrome P450 (CYP) enzymes play important roles in the metabolism of exogenous compounds such as polycyclic aromatic hydrocarbons (PAHs). A novel,…”
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Effect of taurine supplementation on hepatic metabolism and alleviation of cadmium toxicity and bioaccumulation in a marine teleost, red sea bream, Pagrus major by Hano, Takeshi, Ito, Katsutoshi, Kono, Kumiko, Ito, Mana, Ohkubo, Nobuyuki, Mochida, Kazuhiko

“…This study was performed to unravel the mechanism of the beneficial action of taurine on marine teleost fish, red sea bream ( Pagrus major ), by analyzing the…”
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Differences in the ability of two marine annelid species, Thalassodrilides sp. and Perinereis nuntia, to detoxify 1-nitronaphthalene by Ito, Katsutoshi, Ito, Mana, Onduka, Toshimitsu, Ohta, Kohei, Torii, Takaaki, Hano, Takeshi, Mochida, Kazuhiko, Ohkubo, Nobuyuki, Miura, Takeshi, Fujii, Kazunori

“…Bioremediation is a promising method for remediating environmentally polluted water. We investigated the abilities of two benthic annelid species to…”
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Detection and localization of the thyroid hormone receptor beta mRNA in the immature olfactory receptor neurons of chum salmon by Kudo, Hideaki, Eto, Akihiro, Abe, Takashi, Mochida, Kazuhiko

“…Thyroid hormone (TH) plays an important role in regulating multiple cellular and metabolic processes, including cell proliferation, cell death, and energy…”
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Reproductive toxicity of 1-nitronaphthalene and 1-nitropyrene exposure in the mummichog, Fundulus heteroclitus by Onduka, Toshimitsu, Ojima, Daisuke, Ito, Katsutoshi, Mochida, Kazuhiko, Koyama, Jiro, Fujii, Kazunori

“…After pregnant mummichog were implanted with 1-nitronaphthalene or 1-nitropyrene via cholesterol pellet, we investigated the effects of the chemicals on embryo…”
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Toxicity and metabolism of copper pyrithione and its degradation product, 2,2′-dipyridyldisulfide in a marine polychaete by Mochida, Kazuhiko, Amano, Haruna, Onduka, Toshimitsu, Kakuno, Akira, Fujii, Kazunori

“…We conducted acute toxicity tests and sediment toxicity tests for copper pyrithione (CuPT) and a metal pyrithione degradation product, 2,2′-dipyridyldisulfide…”
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Molecular cloning and gene expression of mummichog (Fundulus heteroclitus) Runx2 during embryogenesis by Amano, Haruna, Mochida, Kazuhiko, Onduka, Toshimitsu, Fujii, Kazunori

“…In our previous study, we clarified the toxicity of 2,2'-dipyridyldisulfide [(PS)2], one of photodegradation products of a metal pyrithione that is used as an…”
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Species sensitivity distribution approach to primary risk analysis of the metal pyrithione photodegradation product, 2,2′-dipyridyldisulfide in the Inland Sea and induction of notochord undulation in fish embryos by Mochida, Kazuhiko, Amano, Haruna, Ito, Katsutoshi, Ito, Mana, Onduka, Toshimitsu, Ichihashi, Hideki, Kakuno, Akira, Harino, Hiroya, Fujii, Kazunori

“…► We carried out primary risk analysis in the Inland Sea for a metal pyrithione degradation product. ► We used a species sensitivity distribution approach to…”
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EARLY LIFE-STAGE TOXICITY TEST FOR COPPER PYRITHIONE AND INDUCTION OF SKELETAL ANOMALY IN A TELEOST, THE MUMMICHOG (FUNDULUS HETEROCLITUS) by Mochida, K, Ito, K, Harino, H, Onduka, T, Kakuno, A, Fujii, K

“…We used a teleost fish, the mummichog (Fundulus heteroclitus), to conduct early life-stage toxicity testing for copper pyrithione (CuPT). Fertilized mummichog…”
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Molecular cloning of two estrogen receptors expressed in the testis of the Japanese common goby, Acanthogobius flavimanus by Ito, Katsutoshi, Mochida, Kazuhiko, Fujii, Kazunori

“…We isolated cDNA clones of two estrogen receptors (ER1 and ER2) from testis of the Japanese common goby (Acanthogobius flavimanus). The cDNAs of ER1 contained…”
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Estimation of the uptake and gut retention of microplastics in juvenile marine fish: Mummichogs (Fundulus heteroclitus) and red seabreams (Pagrus major) by Ohkubo, Nobuyuki, Ito, Mana, Hano, Takeshi, Kono, Kumiko, Mochida, Kazuhiko

“…We investigated the impact of microplastics (MPs) on marine fish by estimating the uptake and retention by mummichogs (Fundulus heteroclitus) and red seabreams…”
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Occurrence of neonicotinoids and fipronil in estuaries and their potential risks to aquatic invertebrates by Hano, Takeshi, Ito, Katsutoshi, Ohkubo, Nobuyuki, Sakaji, Hideo, Watanabe, Akio, Takashima, Kei, Sato, Taku, Sugaya, Takuma, Matsuki, Kosuke, Onduka, Toshimitsu, Ito, Mana, Somiya, Rei, Mochida, Kazuhiko

“…This study aimed to evaluate and qualify field-based potential risks of seven neonicotinoid and phenylpyrazole (fipronil) insecticides on aquatic…”
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Physiological responses of eelgrass (Zostera marina) to ambient stresses such as herbicide, insufficient light, and high water temperature by Mochida, Kazuhiko, Hano, Takeshi, Onduka, Toshimitsu, Ito, Katsutoshi, Yoshida, Goro

“…•Changes in growth, photosynthetic activity, and metabolomic profiles induced by artificially stresses were evaluated in eelgrass.•Decreased levels of sugar…”
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Integrated transcriptomic and metabolomic analyses reveal mechanism underlying higher resistance of the marine oligochaete Thalassodrilides cf. briani (Clitellata: Naididae) to heavy contamination of sediments with polycyclic aromatic hydrocarbons by Ito, Katsutoshi, Hano, Takeshi, Ito, Mana, Onduka, Toshimitsu, Ohkubo, Nobuyuki, Mochida, Kazuhiko

“…In some coastal areas, sediments are contaminated with various chemical compounds, causing significant threats to marine organisms. Therefore, the development…”
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