3 结果
Proteoglycans of 18 lumbar discs obtained at surgery for lumbar disc lesion were studied biochemically and immunologically (using monoclonal antibody that recognizes core protein of annulus fibrosus proteoglycans) and compared with the results of similar studies on discs obtained at autopsy and
Mucopolysaccharidosis type IIIA (MPS IIIA) is a heritable glycosaminoglycan (GAG) storage disorder which is characterised by lysosomal accumulation of heparan sulphate, secondary to a deficiency of sulphamidase (heparan-N-sulphatase, N-sulphoglucosamine sulphohydrolase, EC No. 3.10.1.1.). There is
Explanted porcine bioprosthetic valves have a thinned spongiosa, partially because of an overall loss of glycosaminoglycans (GAGs). We measured the concentrations of specific GAG classes in explanted bioprosthetic valves (n = 14, implanted 12.0 +/- 4.7 years) compared with glutaraldehyde-fixed