calcimycin and dibutyryl-cyclic-3--5--cytidine-monophosphate

calcimycin has been researched along with dibutyryl-cyclic-3--5--cytidine-monophosphate* in 2 studies

Other Studies

2 other study(ies) available for calcimycin and dibutyryl-cyclic-3--5--cytidine-monophosphate

Article	Year
Signal transduction pathways in the induction of HLA class I antigen expression on Huh 6 cells by interferon-gamma. Biochemical and biophysical research communications, 1991, Jun-14, Volume: 177, Issue:2 This study investigated the intracellular signal transduction regulating the appearance of HLA class I antigens on Huh 6 cells induced by interferon-gamma. The expression was blocked by a protein kinase C inhibitor, H-7, but not by a calmodulin antagonist, W-7, nor by a protein kinase A inhibitor, H-8, at low dose. The antigen expression was induced by a direct activator of protein kinase C, phorbol myristate acetate, but not by calcium ionophore A23187 nor an analog of cAMP, dbcAMP. Therefore, we concluded that protein kinase C is involved in the expression of HLA class I antigens on Huh 6 cells induced by interferon-gamma but Ca(2+)-calmodulin and cAMP are not. Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Calcimycin; Calmodulin; Carcinoma, Hepatocellular; Cell Line; Cyclic CMP; Histocompatibility Antigens Class I; Humans; Interferon-gamma; Isoquinolines; Liver Neoplasms; Piperazines; Signal Transduction; Sulfonamides; Tetradecanoylphorbol Acetate; Tumor Cells, Cultured	1991
Dibutyryl cytidine 3':5'-cyclic monophosphate; an inhibitor of A23187-stimulated macrophage leukotriene B4 synthesis. Agents and actions, 1991, Volume: 32, Issue:1-2 Topics: Animals; Calcimycin; Cyclic CMP; Leukotriene B4; Macrophages; Peritoneal Cavity; Rats; Thromboxane B2	1991

Article

Year

Signal transduction pathways in the induction of HLA class I antigen expression on Huh 6 cells by interferon-gamma.

Biochemical and biophysical research communications, 1991, Jun-14, Volume: 177, Issue:2

This study investigated the intracellular signal transduction regulating the appearance of HLA class I antigens on Huh 6 cells induced by interferon-gamma. The expression was blocked by a protein kinase C inhibitor, H-7, but not by a calmodulin antagonist, W-7, nor by a protein kinase A inhibitor, H-8, at low dose. The antigen expression was induced by a direct activator of protein kinase C, phorbol myristate acetate, but not by calcium ionophore A23187 nor an analog of cAMP, dbcAMP. Therefore, we concluded that protein kinase C is involved in the expression of HLA class I antigens on Huh 6 cells induced by interferon-gamma but Ca(2+)-calmodulin and cAMP are not.

Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Calcimycin; Calmodulin; Carcinoma, Hepatocellular; Cell Line; Cyclic CMP; Histocompatibility Antigens Class I; Humans; Interferon-gamma; Isoquinolines; Liver Neoplasms; Piperazines; Signal Transduction; Sulfonamides; Tetradecanoylphorbol Acetate; Tumor Cells, Cultured

1991

Dibutyryl cytidine 3':5'-cyclic monophosphate; an inhibitor of A23187-stimulated macrophage leukotriene B4 synthesis.

Agents and actions, 1991, Volume: 32, Issue:1-2

Topics: Animals; Calcimycin; Cyclic CMP; Leukotriene B4; Macrophages; Peritoneal Cavity; Rats; Thromboxane B2

1991