Blar i Department of Biological Sciences på forfatter "Wiklund, Tom"
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Biogeography of the fish pathogen Aeromonas salmonicida inferred by vapA genotyping
Gulla, Snorre; Bayliss, Sion; Björnsdóttir, Bryndís; Dalsgaard, Inger; Haenen, Olga; Jansson, Eva; McCarthy, Una; Scholz, Felix; Vercauteren, Maaike; Verner-Jeffreys, David; Welch, Tim; Wiklund, Tom; Colquhoun, Duncan John (Peer reviewed; Journal article, 2019-04-12)A recently described typing system based on sequence variation in the virulence array protein (vapA) gene, encoding the A-layer surface protein array, allows unambiguous subtyping of Aeromonas salmonicida. In the present ... -
Identification and genetic characterization of Saprolegnia parasitica, isolated from farmed and wild fish in Finland
Engblom, Christine; Landor, Lotta Anni Ingeborg; Sjöqvist, Conny; Korkea-aho, Tiina; Viljamaa-Dirks, Satu; Paulin, Lars; Wiklund, Tom (Journal article; Peer reviewed, 2023)Oomycete infections in farmed fish are one of the most significant disease issues in salmonid aquaculture worldwide. In the present study, Saprolegnia spp. in different farmed fish species in Finland were identified, and ... -
Multilocus sequence analysis reveals different lineages of Pseudomonas anguilliseptica associated with disease in farmed lumpfish (Cyclopterus lumpus L.)
Mjølnerød, Even Bysveen; Nilsen, Hanne Katrine; Gulla, Snorre; Riborg, Andreas Ekroll; Bottolfsen, Kirsten; Wiklund, Tom; Christiansen, Debes; Romalde López, Jesús Ángel; Scholz, Felix; Colquhoun, Duncan John (Journal article; Peer reviewed, 2021)The bacterium Pseudomonas anguilliseptica has in recent years emerged as a serious threat to production of lumpfish in Norway. Little is known about the population structure of this bacterium despite its association with ... -
Reversible mutations in gliding motility and virulence genes: A flexible and efficient phage defence mechanism in Flavobacterium psychrophilum
Jørgensen, Jóhanna; Sundell, Krister; Castillo, Daniel; Dramshøj, Liv S.; Jørgensen, Natasja B.; Madsen, Susie B.; Landor, Lotta Anni Ingeborg; Wiklund, Tom; Donati, Valentina L.; Madsen, Lone; Dalsgaard, Inger; Middelboe, Mathias (Journal article; Peer reviewed, 2022)Flavobacteria are among the most important pathogens in freshwater salmonid aquaculture worldwide. Due to concerns regarding development of antibiotic resistance, phage therapy has been proposed as a solution to decrease ...