The cloning and sequencing of the oncogene of the avian erythroblastosis virus S13 is described. The oncogene, termed v-sea, was found to be another member of the protein-tyrosine kinase gene family. The oncogene was fused in frame with the retrovirus S13 envelope gene, thus generating a fusion protein with a structure resembling that of a growth factor receptor. Sequence comparisons revealed t...

micrornas are 19-22 nucleotide rnas involved in such important processes as development, proliferation, differentiation and apoptosis. different mirnas are uniquely expressed in lymphoid t cells, and play a role indevelopment and differentiation of various subtypes by targeting their target genes. recent studies have shown that aberrant mirna expression may be involved in t cell leukemogenesis ...

Downregulation of the ubiquitin-like containing PHD and ring finger 1 (UHRF1) oncogene in cancer cells response to natural anticancer drugs, including thymoquinone (TQ), is a key event that induces apoptosis. TQ can induce UHRF1 autoubiquitination via E3 ligase activity its RING domain, most likely through downregulation herpes virus-associated ubiquitin-specific protease (HAUSP). In this study...

Background: Chemokines, proteins that operate within the body's immune system, play numerous roles in menstruation, bacterial infection, implantation of embryos, and the maintenance of early pregnancy. They are also strongly related to the pathogenesis of endometriosis. Materials and Methods: This is review article that were indentifical by computer search of MEDLINE (1984- 2013). Results:...

Summary The enhancer factors CREB-binding protein (CBP) and p300 (also known as KAT3A KAT3B) maintain gene expression programs through lysine acetylation of chromatin transcriptional regulators by scaffolding functions mediated several protein-protein interaction domains. Small molecule inhibitors that target some these domains have been developed; however, they cannot completely ablat...