## Abstract The biochemical properties of the metformin transport system were studied in NIH 3T3 cells. ^14^Cβmetformin uptake appeared to be a sodium dependent process. Isoβosmotical replacement of Na^+^ by choline chloride in the assay medium resulted in a decrease of metformin uptake. Amiloride
Ouabain-resistant Na+, K+transport system in mouse NIH 3T3 cells
β Scribed by Henri Atlan; David Snyder; Rivka Panet
- Book ID
- 105330813
- Publisher
- Springer
- Year
- 1984
- Tongue
- English
- Weight
- 770 KB
- Volume
- 81
- Category
- Article
- ISSN
- 0022-2631
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Diploid human lymphoblastoid cells with altered response to ouabain inhibition of the (Na^+^ + K^+^)βdependent ATPase transport system, manifest both in whole cells and in purified plasma membrane vesicles, were selected for their resistance to 0.1 mΜM ouabain. Ouabainβresistant (OUA^R^
The expression of growth factor-specific mRNA transcripts and the presence of biologically active growth factors in the conditioned medium and in the cell extracts from mouse NIH-3T3 cells transformed by different oncogenes (Ki-rus, mos, src, fms, fes, met, and trk), by a DNA tumor virus (SVN), or b