A defect in the mitochondrial protein Mpv17 underlies the transparent casper zebrafish.

ABSTRACT: The casper strain of zebrafish is widely used in studies ranging from cancer to neuroscience. casper offers the advantage of relative transparency throughout adulthood, making it particularly useful for in vivo imaging by epifluorescence, confocal, and light sheet microscopy. casper was developed by selective breeding of two previously described recessive pigment mutants: 1) nacre, which harbors an inactivating mutation of the mitfa gene, rendering the fish devoid of pigmented melanocytes; and 2) roy orbison, a mutant with a so-far unidentified genetic cause that lacks reflective iridophores. To clarify the molecular nature of the roy orbison mutation, such that it can inform studies using casper, we undertook an effort to positionally clone the roy orbison mutation. We find that roy orbis

SUBMITTER: D'Agati G 

PROVIDER: S-EPMC5617342 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature