1. Two forms of beta-hexosaminidase, similar to hexosaminidase A and hexosaminidase C, were separated by DEAE-cellulose chromatography in chick embryo skin fibroblasts in vitro. 2. beta-Hexosaminidase specific activity increases during development in cultured chick embryo skin fibroblasts in vitro. 3. Concanavalin-A treatment determines the increase of the neutral form, hexosaminidase C, during development. 4. Concanavalin-A reduces the specific activity of beta-hexosaminidase during development.
beta-Hexosaminidase expression in chick embryo fibroblasts in vitro.
BECCARI, Tommaso;BODO, Maria;BECCHETTI, Ennio;PEZZETTI, Furio;ORLACCHIO, Aldo
1991
Abstract
1. Two forms of beta-hexosaminidase, similar to hexosaminidase A and hexosaminidase C, were separated by DEAE-cellulose chromatography in chick embryo skin fibroblasts in vitro. 2. beta-Hexosaminidase specific activity increases during development in cultured chick embryo skin fibroblasts in vitro. 3. Concanavalin-A treatment determines the increase of the neutral form, hexosaminidase C, during development. 4. Concanavalin-A reduces the specific activity of beta-hexosaminidase during development.File in questo prodotto:
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