Project description:To examine the seasonal adaptation, we compared the gene expression of eyes between SL (short-day and low-temperature conditions: 10 h light/14 h dark and 8 °C) and LD (long-day and warm-temperature conditions: 14 h light/10 h dark and 26 °C) conditions in Medaka fish (Oryzias latipes).
Project description:Expression profile of the brain (ventral part of telenchephalon, hypothalamus and pituitary) of medaka (Oryzias latipes) kept under constant photoperiodic conditions were obtained by RNA-seq analysis. Monthly transcriptomes under constant photoperiodic conditions identified 518 circannual genes.
Project description:To examine the seasonal adaptaion, we compared the gene expression of brains (ventral part of telenchephalon, hypothalamus and pituitary) between SD (short-day conditions: 10 h light/14 h dark and 26 °C) and LD (long-day conditions: 14 h light/10 h dark and 26 °C) conditions in Medaka fish (Oryzias latipes).
Project description:Expression profile of the brain (ventral part of telenchephalon, hypothalamus and pituitary) of medaka (Oryzias latipes) kept under outdoor natural conditions were obtained by RNA-seq analysis. Monthly transcriptomes for two years identified 3,341 seasonally-oscillating genes.
Project description:We assembled transcription activator-like effector nucleases (TALENs) targeting the DMY gene and generated XYdmy- mutants to investigate gonadal dysgenesis in medaka. RNA-seq generated 157 million raw reads from WT male (WT_M_TE), WT female (WT_F_OV) and XYdmy- female medaka (TA_F_OV) gonad libraries. Differential expression analysis identified 144 up- and 293 downregulated genes in TA_F_OV compared to WT_F_OV, 387 up- and 338 downregulated genes in TA_F_OV compared to WT_M_TE.
