Background and Aims: NDV (Newcastle Disease Virus) is one of the viruses that cause disease in avian with severe economic losses in the poultry industry in many countries. Fusion protein (F) which plays a major role in the virus pathogenicity contains several regions that have a role in the fusion process. Mutation in the sequence of HR1 & HR2 regions of this protein prevents fusion of the viru...

background and objectives: urinary tract infection (uti) is one of the most common infections in the world. the majority of utis are caused by uropathogenic escherichia coli (upec) strains. fimh and flic are the most important virulence factors of upec. to date, any ideal vaccine against uti has not been approved for human use and we need to test new targets to develop an ideal vaccine against ...

Background: The human AML1 gene, located on chromosome 21, can be fused to the AML1- eight-twenty-one (ETO) oncoprotein on chromosome eight, resulting in a t(8;21)(q22;q22) translocation. Acute myeloid leukemia (AML) associated with this translocation is considered a distinct AML with a favorable prognosis. Due to the various incidences of the translocation, which is associated with geographic ...

Recently, a novel fusion gene resulting from a linkage between the kinesin family member 5B gene (KIF5B; 10p11.22) and the rearranged during transfection gene (RET; 10q11.21) was identified in non-small cell lung cancer (NSCLC). However, the correlation between the KIF5B/RET fusion gene status and the clinicopathological features of surgically-tre...

BACKGROUND Recently the echinoderm microtubule-associated protein-like 4-anaplastic lymphoma kinase (EML4-ALK) fusion gene with transforming activity was identified in non-small cell lung cancer (NSCLC). In addition, NSCLC patients with the EML4-ALK fusion gene had a dramatic response and longer progression free survival after ALK inhibitor treatment than those without this fusion gene. However...

Background: Fusion genes play an important role in the tumorigenesis of many cancers. Next-generation sequencing (NGS) technologies have been successfully applied in fusion gene detection for the last several years, and a number of NGS-based tools have been developed for identifying fusion genes during this period. Most fusion gene detection tools based on RNA-seq data report a large number of ...

Background. Synovial sarcoma is an aggressive soft-tissue malignancy. This study examines the presence of the SYT-SSX fusion transcript in synovial sarcoma microvesicles as well as its potential role as a biomarker for synovial sarcoma. Patients and Methods. Microvesicle release of synovial sarcoma cells was examined by transmission electron microscopy. RNA-content was analyzed by qPCR, nested ...

Chromosomal rearrangements resulting in gene fusions are frequently involved in carcinogenesis. Here, we describe a semiautomatic procedure for identifying fusion gene transcripts by using publicly available mRNA and EST databases. With this procedure, we have identified 96 transcript sequences that are derived from 60 known fusion genes. Also, 47 or more additional sequences appear to be deriv...

The translocation t(12;15)(p13;q25), in which the ETV6 gene from chromosome 12 is rearranged with the NTRK3 gene from chromosome 15, has recently been identified in secretory breast carcinoma (SBC). This fusion gene was initially described in congenital fibrosarcoma and congenital mesoblastic nephroma. The biological consequence of this translocation is the expression of a chimeric protein tyro...

Eukaryotic gene fusion and fission events are mechanistically more complicated than in prokaryotes, and their quantitative contributions to genome evolution are still poorly understood. We have identified all differentially composite or split genes in 2 fully sequenced plant genomes, Oryza sativa and Arabidopsis thaliana. Out of 10,172 orthologous gene pairs, 60 (0.6% of the total) revealed a v...