Biological effects of ionizing radiation on aquatic biota-A critical review

被引：16

作者：

Pradhoshini, Kumara Perumal ^{[1
,3
]}

Priyadharshini, Marckasagayam ^{[1
]}

Santhanabharathi, Bharathi ^{[1
]}

Ahmed, Munawar Suhail ^{[1
]}

Parveen, Mohamat Hanifa Shafeeka ^{[2
]}

War, Mehraj Ud Din ^{[2
]}

Musthafa, Mohamed Saiyad ^{[1
,3
]}

Alam, Lubna ^{[3
]}

Falco, Franscesca ^{[4
]}

Faggio, Caterina ^{[5
]}

机构：

[1] Univ Madras, New Coll Autonomous, PG & Res Dept Zool, Unit Res Radiat Biol & Environm Radioact URRBER, Chennai 600014, Tamilnadu, India

[2] Univ Madras, New Coll Autonomous, PG & Res Dept Zool, Unit Aquat Biol & Aquaculture UABA, Chennai 600014, Tamilnadu, India

[3] Univ Kebangsaan Malaysia, Inst Environm & Dev LESTARI, Res Ctr Sustainabil Sci & Governance SGK, Bangi 43600, Selangor, Malaysia

[4] CNR, Inst Biol Resources & Marine Biotechnol IRBIM, Mazara Del Vallo, Italy

[5] Univ Messina, Dept Chem Biol Pharmaceut & Environm Sci, I-98166 Messina, Italy

来源：

ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY | 2023年 / 99卷

关键词：

Fishes; Radiation; LD50; End points; Invertebrates; Sources; Aquatic; EXTERNAL GAMMA-IRRADIATION; EARLY-LIFE STAGES; FRESH-WATER; OXIDATIVE STRESS; REPRODUCTIVE SUCCESS; CHRONIC EXPOSURE; MARINE MUSSEL; BRINE SHRIMP; DNA-DAMAGE; CELL-DEATH;

D O I：

10.1016/j.etap.2023.104091

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Ionizing radiation from radionuclides impacts marine aquatic biota and the scope of investigation must be wider than just invertebrates. We intend to detail and illustrate numerous biological effects that occur in both aquatic vertebrates and invertebrates, at various dose rates from all three kinds of ionizing radiation. The characteristics of radiation sources and dosages that would most effectively generate the intended effects in the irradiated organism were assessed once the biological differentiation between vertebrates and invertebrates was deter-mined through multiple lines of evidence. We contend that invertebrates are still more radiosensitive than vertebrates, due to their small genome size, rapid reproduction rates and lifestyle, which help them to compensate for the effects of radiation induced declines in fecundity, life span and individual health. We also identified various research gaps in this field and suggest future directions to be investigated to remedy the lack of data available in this area.

引用

页数：14

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