Increased catalase activity — A possible resistance mechanism in hydrogen peroxide resistant salmon lice (Lepeophtheirus salmonis)

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• 作者：Kari O. Helgesen ; Marit J. Bakke ; Kiranpreet Kaur ; Tor E. Horsberg ; ^{tor.e.horsberg@nmbu.no}
• 关键词：Salmon lice ; Lepeophtheirus salmonis ; Hydrogen peroxide ; Resistance ; Catalase
• 刊名：Aquaculture
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：468
• 期：part_P1
• 页码：135-140
• 全文大小：443 K
• 卷排序：468

文摘

Resistance towards delousing agents including hydrogen peroxide is becoming a problem for salmon lice control. A good correlation was found between hydrogen peroxide sensitivity, catalase gene expression and catalase enzymatic activity. Molecular screening methods can be developed for this mechanism.