Conclusions
A rapidly decreasing CS synthesis in developing rat liver was shown. Parallel to the declining rate of CS biosynthesis the activity of xylosyltransferase is reduced. These findings point to a regulatory role of this enzyme in proteochondroitin sulphate synthesis in rat liver. Whether changes in CS synthesis have to be due to a changed synthetic capacity of hepatocytes or to the decreased number of hemopoietic cells in developing rat liver is not yet definitely clear and needs further investigation.
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Vasel, A., Wolf, B., Gressner, A.M. et al. Xylosyltransferase — a marker enzyme of chondroitin sulphate synthesis in developing liver. Z. Anal. Chem. 317, 707–708 (1984). https://doi.org/10.1007/BF00593864
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DOI: https://doi.org/10.1007/BF00593864