Normalized luminosity indices of Nkcc/Ncc and Nka immunostaining in the gills, anterior intestine (AI) and posterior intestine (PI) of Mozambique tilapia.
*<p>Normalized Luminosity Index (mean±SEM) is expressed as a ratio of the luminosity of Alexa 488 (Nka) or Alexa 568 (Nkcc/Ncc) to DAPI (nuclei) staining within total field (0.307 mm<sup>2</sup>); the DAPI nuclear staining is used to correct for differences between fields.</p>**<p>The data were analyzed by one-way ANOVA followed by <i>post-hoc</i> Duncan's multiple range test (<i>P</i><0.05 is considered significant). Different alphabets indicate statistical significance from each other.</p
