Drug resistance in sea lice: a threat to salmonid aquaculture

SM Aaen, KO Helgesen, MJ Bakke, K Kaur… - Trends in …, 2015 - cell.com
Sea lice are copepod ectoparasites with vast reproductive potential and affect a wide variety
of fish species. The number of parasites causing morbidity is proportional to fish size …

[HTML][HTML] Oral vaccination of fish–antigen preparations, uptake, and immune induction

S Mutoloki, HM Munang'andu, Ø Evensen - Frontiers in immunology, 2015 - frontiersin.org
The oral route offers the most attractive approach of immunization of fish for a number of
reasons: the ease of administration of antigens, it is less stressful than parenteral delivery …

Evolution of salmon lice in response to management strategies: a review

A Coates, BL Phillips, S Bui, F Oppedal… - Reviews in …, 2021 - Wiley Online Library
Ectoparasitic salmon lice (Lepeophtheirus salmonis) present a major challenge to Atlantic
salmon (Salmo salar) aquaculture. The demand for effective louse control has produced …

[HTML][HTML] Trends in de-lousing of Norwegian farmed salmon from 2000–2019—Consumption of medicines, salmon louse resistance and non-medicinal control methods

E Myhre Jensen, TE Horsberg, S Sevatdal… - Plos one, 2020 - journals.plos.org
The salmon louse Lepeophtheirus salmonis has been a substantial obstacle in Norwegian
farming of Atlantic salmon for decades. With a limited selection of available medicines and …

[HTML][HTML] Principles and methods of counteracting harmful salmon–arthropod interactions in salmon farming: Addressing possibilities, limitations, and future options

P Guragain, M Tkachov, AS Båtnes, Y Olsen… - Frontiers in Marine …, 2021 - frontiersin.org
The arthropod salmon louse (Lepeophtheirus salmonis) is a major threat to Atlantic salmon
aquaculture and wild salmonids. Essentially like in monoculture, very high concentrations of …

[HTML][HTML] Estimated effectiveness of treatments against salmon lice in marine salmonid farming

M Aldrin, RB Huseby, LC Stige, KO Helgesen - Aquaculture, 2023 - Elsevier
We here estimate the effectiveness of ten types of salmon lice treatments currently used in
the salmonid industry by analysing daily and cage-wise data from 90 full production cycles …

Associations between acetylcholinesterase-1 mutations and chlorpyrifos resistance in beet armyworm, Spodoptera exigua

H Teng, Y Zuo, Z Jin, Y Wu, Y Yang - Pesticide Biochemistry and Physiology, 2022 - Elsevier
Control of the beet armyworm, Spodoptera exigua depends heavily on chemical
insecticides. Chlorpyrifos, an acetylcholinesterase (AChE) inhibitor, has been used in beet …

[HTML][HTML] Common substitution mutation F348Y of acetylcholinesterase gene contributes to organophosphate and carbamate resistance in Cimex lectularius and C …

O Komagata, S Kasai, K Itokawa, K Minagawa… - Insect Biochemistry and …, 2021 - Elsevier
Bed bug control highly depends on insecticides with a limited number of modes of action,
especially since the global prevalence of pyrethroid resistance. De facto insecticide options …

Aquaculture-driven evolution: distribution of pyrethroid resistance in the salmon louse throughout the North Atlantic in the years 2000–2017

HB Fjørtoft, F Nilsen, F Besnier… - ICES Journal of …, 2020 - academic.oup.com
The parasitic salmon louse, and its documented resistance to chemotherapeutants,
represents the most persistent environmental challenge to global salmonid aquaculture. We …

[HTML][HTML] The mechanism (Phe362Tyr mutation) behind resistance in Lepeophtheirus salmonis pre-dates organophosphate use in salmon farming

K Kaur, F Besnier, KA Glover, F Nilsen… - Scientific Reports, 2017 - nature.com
The salmon louse is an ectoparasitic copepod of salmonids in the marine environment, and
represents a global challenge to salmon aquaculture. A major issue is the reliance of the …