Transitional reactive oxygen species (ROS) production in fertilized egg embryos of devil stinger (Inimicus japonicus), a Marine fish species

Daekyung Kim; Sayaka Naruse; Kazushi Kadomura; Takuji Nakashima; Zedong Jiang; Yasuhiro Yamasaki; Kenichi Yamaguchi; Tatsuya Oda

doi:10.1271/bbb.120184

Transitional reactive oxygen species (ROS) production in fertilized egg embryos of devil stinger (Inimicus japonicus), a Marine fish species

Daekyung Kim, Sayaka Naruse, Kazushi Kadomura, Takuji Nakashima, Zedong Jiang, Yasuhiro Yamasaki, Kenichi Yamaguchi, Tatsuya Oda^*

^*この研究の対応する著者

研究成果: Article › 査読

1 被引用数 (Scopus)

抄録

A time-course analysis of reactive oxygen species (ROS) generation in fertilized eggs of the devil stinger (Inimicus japonicus) from 0 h post-fertilization (hpf) to the early larval stage indicated that the ROS level was highest in the 22 hpf embryo, and declined thereafter. Phorbol myristate acetate (PMA) had no effect on ROS generation by the 22 hpf embryo, whereas PMA significantly increased larval ROS generation, suggesting that the ROS generation mechanisms of the 22 hpf embryo and larva are different at least in terms of PMA-responsiveness. Our results suggest the presence of a specific ROS generation system in devil stinger embryo which can be transitionally activated during embryogenesis.

本文言語	English
ページ（範囲）	1561-1564
ページ数	4
ジャーナル	Bioscience, Biotechnology and Biochemistry
巻	76
号	8
DOI	https://doi.org/10.1271/bbb.120184
出版ステータス	Published - 2012
外部発表	はい

ASJC Scopus subject areas

バイオテクノロジー
分析化学
生化学
応用微生物学とバイオテクノロジー
分子生物学
有機化学

UN SDG

この成果は、次の持続可能な開発目標に貢献しています

文献へのアクセス

10.1271/bbb.120184

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引用スタイル

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title = "Transitional reactive oxygen species (ROS) production in fertilized egg embryos of devil stinger (Inimicus japonicus), a Marine fish species",

abstract = "A time-course analysis of reactive oxygen species (ROS) generation in fertilized eggs of the devil stinger (Inimicus japonicus) from 0 h post-fertilization (hpf) to the early larval stage indicated that the ROS level was highest in the 22 hpf embryo, and declined thereafter. Phorbol myristate acetate (PMA) had no effect on ROS generation by the 22 hpf embryo, whereas PMA significantly increased larval ROS generation, suggesting that the ROS generation mechanisms of the 22 hpf embryo and larva are different at least in terms of PMA-responsiveness. Our results suggest the presence of a specific ROS generation system in devil stinger embryo which can be transitionally activated during embryogenesis.",

keywords = "Devil stinger, Embryogenesis, Fertilization, Fish embryo, Reactive oxygen species",

author = "Daekyung Kim and Sayaka Naruse and Kazushi Kadomura and Takuji Nakashima and Zedong Jiang and Yasuhiro Yamasaki and Kenichi Yamaguchi and Tatsuya Oda",

note = "Funding Information: This work was supported in part by a grant from the Ministry of Education, Culture, Sports, Science, and Technology of Japan.",

year = "2012",

doi = "10.1271/bbb.120184",

language = "English",

volume = "76",

pages = "1561--1564",

journal = "Bioscience, Biotechnology and Biochemistry",

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publisher = "Japan Society for Bioscience Biotechnology and Agrochemistry",

number = "8",

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T1 - Transitional reactive oxygen species (ROS) production in fertilized egg embryos of devil stinger (Inimicus japonicus), a Marine fish species

AU - Kim, Daekyung

AU - Naruse, Sayaka

AU - Kadomura, Kazushi

AU - Nakashima, Takuji

AU - Jiang, Zedong

AU - Yamasaki, Yasuhiro

AU - Yamaguchi, Kenichi

AU - Oda, Tatsuya

N1 - Funding Information: This work was supported in part by a grant from the Ministry of Education, Culture, Sports, Science, and Technology of Japan.

PY - 2012

Y1 - 2012

N2 - A time-course analysis of reactive oxygen species (ROS) generation in fertilized eggs of the devil stinger (Inimicus japonicus) from 0 h post-fertilization (hpf) to the early larval stage indicated that the ROS level was highest in the 22 hpf embryo, and declined thereafter. Phorbol myristate acetate (PMA) had no effect on ROS generation by the 22 hpf embryo, whereas PMA significantly increased larval ROS generation, suggesting that the ROS generation mechanisms of the 22 hpf embryo and larva are different at least in terms of PMA-responsiveness. Our results suggest the presence of a specific ROS generation system in devil stinger embryo which can be transitionally activated during embryogenesis.

AB - A time-course analysis of reactive oxygen species (ROS) generation in fertilized eggs of the devil stinger (Inimicus japonicus) from 0 h post-fertilization (hpf) to the early larval stage indicated that the ROS level was highest in the 22 hpf embryo, and declined thereafter. Phorbol myristate acetate (PMA) had no effect on ROS generation by the 22 hpf embryo, whereas PMA significantly increased larval ROS generation, suggesting that the ROS generation mechanisms of the 22 hpf embryo and larva are different at least in terms of PMA-responsiveness. Our results suggest the presence of a specific ROS generation system in devil stinger embryo which can be transitionally activated during embryogenesis.

KW - Devil stinger

KW - Embryogenesis

KW - Fertilization

KW - Fish embryo

KW - Reactive oxygen species

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