Figure 6.
A) Labile Zn(II) levels in different organs and media; prostate refers to values determined in the cytosol of prostate epithelial cells. B) pKDZn values of the Zn(II) MRI CAs reported in this account. C) pKDZn values of relevant biomolecules. Enzymes and structural proteins and Zn-transferrin pKD and labile Zn(II) in plasma and prostate cancer were obtained from[6], [17–20], [85], and [72] respectively. Other values were obtained from references cited within the text.