ScienceDaily (Feb. 18, 2008) — The international team of researchers was able to identify the location and defect in the coding region of the gene through analysis of genetic material (DNA) from members of a large Swiss family, the majority of whom suffered from autosomal dominant juvenile cataract. The corresponding protein belongs to a family of monocarboxylate transporters which move small molecules across cell mem-branes. Surprisingly, this genetic defect may also lead to the condition of renal glucosuria, a non-pathological kidney defect with elevated levels of glucose in the urine, but not in blood.
