南v所ҎI青蟹在氨、亚酸胁迫下调控机制研I取得新q展
q日Q中国水产科学研I南v水研究所E长z(W一作者)、郭志勋Q通讯作者){对拟穴青蟹在}氮、亚酸胁迫下调控机制研I取得新q展。相关研I成果以“Ammonia toxicity in the mud crab (Scylla paramamosain): The mechanistic insight from physiology to transcriptome analysis》”、“Effect of nitrite exposure on oxidative stress, DNA damage and apoptosis in mud crab (Scylla paramamosain)”ؓ题分别发表在《Ecotoxicology and Environmental Safety》(IF=4.527, 2019Q、《Chemosphere?IF=5.108, 2019)上?/p>
氨、亚酸是水产养D环境中最常见的污染物。养D水环境中}氮、亚酸偏高会媄响水产动物的生长、发肌Ӏ生理功能以及生存。南hU研团队从细胞和分子水^上探讨了氨、亚酸ҎI青蟹的影响。结果表明,氨、亚酸引v的氧化应Ȁ能够DZl织和DNA损伤Q大量与免疫和DNA损伤修复相关的关键基因参与了青蟹的氧化应Ȁ反应Q该研究l果为深入开展青Ҏ逆研I奠定了理论基础?/p>
论文在线获取链接为:
https://www.sciencedirect.com/science/article/pii/S0147651319304567
https://www.sciencedirect.com/science/article/pii/S0045653519318922
? 氨胁迫寚w蟹DNA损伤的媄?/p>
? 青蟹在}氮胁q下调控机制