any change in the amount of glycosaminoglycan, including chondroitin sulfate, dermatan sulfate, keratan sulfate, heparin sulfate, heparin, and/or hyaluronan and other long unbranched polysaccharides consisting of a repeating disaccharide unit
abnormal histamine physiology +
abnormal hormone level +
abnormal ion homeostasis +
abnormal lipid homeostasis +
abnormal lipoprotein level +
abnormal mineral homeostasis +
abnormal pH regulation +
abnormal porphyrin level +
abnormal protein level +
abnormal response to leptin +
abnormal susceptibility to non-insulin-dependent diabetes +