Abstract:
:The effects of theophylline treatment on mouse B-16 melanoma cell growth, metabolism, and membrane antigen expression in vitro were studied. Theophylline treatment inhibited DNA synthesis and the cell growth rate, and caused an elevation of intracellular cAMP levels. Cells treated with theophylline became elongated and assumed a normal fibroblast-like morphology. Theophylline treatment of B-16 cells also reduced the levels of tumor specific antigen and H-2 antigen detectable on the cell membrane.
journal_name
Oncologyjournal_title
Oncologyauthors
Kolb CA,Mansfield JMdoi
10.1159/000225467subject
Has Abstractpub_date
1980-01-01 00:00:00pages
343-52issue
5eissn
0030-2414issn
1423-0232journal_volume
37pub_type
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