## Abstract Cyclic AMP appears to regulate cell growth. Cyclic AMP levels are high in normal chicken embryo fibroblasts and drop to very low levels when the cells are transformed by the Bryan highβtiter strain of Rous sarcoma virus. Cells infected with a temperatureβsensitive mutant of the virus ha
Adenylate cyclase and phosphodiesterase activity of normal and SV40 virus-transformed hamster astrocytes in cell culture
β Scribed by Benjamin Weiss; Harvey M. Shein; Roger Snyder
- Book ID
- 118935526
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 272 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0024-3205
No coin nor oath required. For personal study only.
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## Abstract βSpontaneouslyβ or SV40 virus transformed AL/N mouse cell lines were passed repeatedly through syngeneic mice. Cell lines were reβestablished in culture from minced pieces of tumors in the presence of concentrated fetal calf serum or from tumor cells dispersed by trypsin. The aim of thi