...., 2018 ; Robinson et al., 2013 ). Mammalian epithelia such as the kidney were early candidates for RNAseq ( Mimura et al., 2014 ), as were model organisms and tissues used in studies of vertebrate transporting epithelia, such as the pufferfish gill ( Cui et al., 2014 ). The decreasing cost of next...

... epithelium shortly after the moult; on an area-specific basis these fluxes are among the highest reported for calcium-transporting epithelia. When in water with a very low concentration of calcium, the electrochemical gradient for calcium is directed outwards and net influx must occur by active transport...