Figure 4From: Evaluation of potential reference genes for real time RT-PCR studies in Atlantic halibut (Hippoglossus Hippoglossus L.); during development, in tissues of healthy and NNV-injected fish, and in anterior kidney leucocytesDetection of NNV in halibut retinal nerve samples. The data is represented as average Ct values ± SD (n = 6). Control samples that were undetected for NNV were set to 40 Ct. Abbreviations: h - hrs, w - weeks.Back to article page