Transcriptional effects of temperature acclimation and circadian rhythms in Arctic char (Salvelinus alpinus) - Prokkola, Jenni M.; Leder, Erica H.; Anttila, Katja; Lewis, Mario; Kanerva, Mirella; Ikkala, Kaisa; Seppänen, Eila; Kolari, Irma; Nikinmaa, Mikko