on gender determination in newborn dark pigmented mice 1 and to add a point regarding ... cell lines from one of two genetic backgrounds: B6 albino (C57BL/6J-Tyrc-2J) or 129 (129S1/SvImJ and ...

True albinism in deer is caused by a recessive genetic mutation that prevents their bodies from producing melanin, the pigment responsible for color. Albino deer have pink eyes and lack all ...