the production of zn- , cu- or cd-thionein started in the cells with accumulation of 1 nmol zn , 0.3 nmol cu and 0.1 nmol cd/mg cytosol protein and subsequently the amounts of metal-binding thioneins increased in agreement with the relative amount of metal accumulated in the cytosol over a 24-h period .
C0007634
cells
C1383501
cytosol