Ami Tamir

Oncogenes and tumor angiogenesis: differential modes of vascular endothelial growth factor up-regulation in ras-transformed epithelial cells and fibroblasts.

Janusz Rak, Yoshihiro Mitsuhashi, C. Sheehan et al. · PubMed · 2000 · 238 citations

Pathology, Cell Proliferation, Tumor Biology +17

Age-Dependent Alterations in the Assembly of Signal Transduction Complexes at the Site of T Cell/APC Interaction

Ami Tamir, Michael D. Eisenbraun, Gonzalo G. Garcia et al. · The Journal of Immunology · 2000 · 132 citations · Full text

Age-dependent Alterations, T-regulatory Cell, Immunology +20

Fli-1, an Ets-Related Transcription Factor, Regulates Erythropoietin-Induced Erythroid Proliferation and Differentiation: Evidence for Direct Transcriptional Repression of the <i>Rb</i> Gene during Differentiation

Ami Tamir, Jeff Howard, Rachel R. Higgins et al. · Molecular and Cellular Biology · 1999 · 103 citations · Full text

Genetics, Cell Proliferation, Direct Transcriptional Repression +16

Inhibition of T lymphocyte activation by cAMP is associated with down-regulation of two parallel mitogen-activated protein kinase pathways, the extracellular signal-related kinase and c-Jun N-terminal kinase

Ami Tamir, Yosef Granot, Noah Isakov · The Journal of Immunology · 1996 · 83 citations

Cyclic AMP inhibits phosphatidylinositol-coupled and -uncoupled mitogenic signals in T lymphocytes. Evidence that cAMP alters PKC-induced transcription regulation of members of the <i>jun</i> and <i>fos</i> family of genes.

Ami Tamir, Noah Isakov · The Journal of Immunology · 1994 · 72 citations