The key principle of gene delivery to articulations by direct intra-articular injection is to release complementary DNA(cDNA)-encoding medical products that will lead to maintained, endogenous production of the gene products withinthe articulation. In fact, this has been accomplished for both in vivo and ex vivo gene delivery, using several vectors,genes, and cells in some animal models. Some c...

Abstract Terminators serve as the regulatory role in gene transcription termination; however, few researches about terminator optimization have been conducted, which leads to lack of available and universal for expression regulation Bacillus . To solve this problem expand synthetic biology toolbox licheniformis , T1 endogenous α-amylase ( amyL ) was characterized research, with a termination ef...

objective: in this project, our aim was to construct a novel expressing vector harboring a new sequence from overlapping region of ns3 gene of hcv from infected iranian patient. materials and methods: the partial ns3 (pns3) gene was amplified by nested-rt-pcr method using sera of hcv infected patients harboring genotype 1a. after purification and cloning the pns3 into ta-cloning vector, the be...

nowadays, huge tendency to fashion and consumerism could be assumed as the origin of identitycrisis among women and in their houses. this phenomenon is like a veil between man and the fact of his human being. given that the physical properties of man-made environments (house) are influenced by human properties and, in return, have an important role in giving identity to their audience, identifi...

Endogenous retroviruses (ERVs), eukaryotic transposable elements, exist as proviruses in vertebrates including primates and contribute to genomic changes during the evolution of their host genomes. Many studies about ERVs have focused on the elements residing in the human genome but only a few studies have focused on the elements which exist in non-human primate genomes. In this study, we ident...

Quantitative real-time polymerase chain reaction (qRT-PCR) is the most important tool in measuring levels of gene expression due to its accuracy, specificity, and sensitivity. However, the accuracy of qRT-PCR analysis strongly depends on transcript normalization using stably expressed reference genes. The aim of this study was to find internal reference genes for qRT-PCR analysis in various exp...

Calpastatin is an endogenous inhibitor of calpain (calcium-dependent cysteine protease). Calpastatin activityis highly related to the rate of protein turnover and rate of meat tenderization. In order to characterize thestructure of calpastatin in Iranian Afshari breed of sheep, intron 6 and partial exon 7 of the L domain wereamplified and sequenced. A fragment of approximately...

Schizophrenia is a complex disorder, characterized by the interplay between genetic and environmental factors. Human endogenous retroviruses (HERVs), genetic elements that originated from infections by exogenous retroviruses millions of years ago, comprise ~8% of the human genome. Here, we provide a comprehensive review of accumulating evidence, detailing HERV aberrancies associated with schizo...