Density-dependent regulation of amino acid transport in a Burkitt lymphoma cell line
✍ Scribed by Piedimonte, G.; Baginski, I.; Silvotti, L.; Petronini, P.G.; Borghetti, A.F.
- Book ID
- 123585532
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 462 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0304-3835
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📜 SIMILAR VOLUMES
## Abstract In androgen‐responsive cells, activity of a sodium‐dependent transport system for neutral amino acids is shown to be density‐dependent, whereas activity of a sodium‐independent system is not. Transport of the nonmetabolizable amino acid, α‐aminoisobutyric acid (α‐aib) was largely sodium
Earlier studies have shown that Burkitt's lymphoma (BL) cell lines can be divided into 2 major groups: group I. which retain the original BL biopsy phenotype with expression of CD I0 and CD77 antigens and lack of B-cell activation markers, and group 111, which, after several in vitro passages, progr