Serum-mediated regulation of amino acid
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Mariarosaria Tramacere; Angelo F. Borghetti; Guido G. Guidotti
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Article
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1977
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John Wiley and Sons
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English
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## Abstract When chicken serum was added to serumβdeprived quiescent cultures of chick embryo fibroblasts the activity of amino acid transport by means of the A system, as measured by Ξ±βaminoisobutyric acid and Lβproline uptake after discrimination of the contribution of interacting systems, increa