Impact of Arylsulfatase B (ARSB) on gene expression

Arylsulfatase B (ARSB; N-acetylgalactosamine-4-sulfatase) null mouse hepatic gene expression was compared with control C57BL/6J mice To determine if there were differences in gene expression between ARSB null mice and matched control mice. ARSB is the enzyme that removes 4-sulfate groups from chondroitin 4-sulfate and dermatan sulfate and thereby regulates their degradation. comparison between ARSB-null mice on C57BL/6J background and control C57BL/6J mice matched for age and gender