Induction of 2'-5'-oligoadenylatesynthetase (2-5A synthetase) by interferons and theophylline by means of activation of cAMP-system in interferon susceptible and resistant cell lines were studied. In… (More)
A comparative study of surface membranes of human cell J-96 and J-48 cultures with different sensitivity to alpha/beta interferon (IF). Reduced sensitivity of J-41 cells to IF-alpha/beta was found to… (More)
The interferon-specific cellular receptors in human cells cultures differing in sensitivity to alpha-interferon have been studied. The J-41 cells resistant to alpha-interferon are practically devoid… (More)
A new stable human hypernephroma cell line has been characterized by differential staining R-, C- and Ag-I-techniques. The karyotype of the cultivated hypernephroma cells has been designed using the… (More)