نتایج جستجو برای: gene sequence
تعداد نتایج: 1414837 فیلتر نتایج به سال:
trichophyton rubrum (t. rubrum) is an anthropophilic dermatophyte that is distributed worldwide and causes common cutaneous disease such as mycosis. although several properties of this fungus have been investigated so far, however a few studies were carried out in the field of molecular biology of this fungus. in the present study we tried to identify its molecular characterization of the goano...
Background and Objectives: Significant progress has been made in treatment of hemophilia. Ex-vivo gene therapy is going popular due to the capability of this method in using isogenic cells for genetic manipulation and reintroducing them into same host after proliferation. Most gene therapy techniques use viral vectors, which usually harbor a strong and non-specific promoter (e...
Case Report: Recently a 20-day-old layer flock with mortality has been submitted to the PCR Lab. Infectious Bronchitis Virus (IBV) has been detected in the clinical samples. Results: A phylogenetic tree based on a partial S1 gene sequence showed Iranian IBV variant located in LX4-type cluster. This cluster include all QXIBV-type detected in China and European countries. The highest sequence hom...
چکیده ندارد.
Sunflower oilseeds (Helianthus annuus L.) are widely used around the world. Soil salinity negatively affects many morphological and physiological traits of sunflowers. Oil seed sunflower line tolerant to salinity stress (AS5305) was planted in normal and salinity stress conditions in a completely randomized design with two biological replications in a controlled environment. Salinity was applie...
background: one of the most important producers of high quality industrial enzymes is the gram-positive bacterium, bacillus subtilis (b. subtilis). one major limitation that hinders the wide application of b. subtilis is the secretion of high levels of extracellular proteases which degrade the secreted foreign proteins. in this study, homologus recombination technique was used to knock out its ...
DNA sequence data contains a wealth of biologically useful information. Recent innovations in DNA sequencing technology have greatly increased our capacity to determine massive amounts of nucleotide sequences. These sequences can be used to specify the characteristics of different regions, interpret the evolutionary relationships between categorized groups, likelihood of performing multiple com...
Diversity among the pathogenic strains of Theileria equi (T. equi), a major agent of equine piroplasmosis, can affect the appropriate detection of parasite and host immunization. Production of recombinant surface proteins from an infected horse in natural endemic area provides a reliable tool for immunodiagnosis of parasite. Regarding this, the present study was targeted toward the cloning, exp...
Abstract Background: Many disease susceptibility genes are large and consist of many exons in which point mutations are scattered throughout. Scanning each exon individually represents a tedious task which can be time consuming and expensive. There has been increasing demand for rapid and accurate methods for full scanning of unknown point mutations in large multi-exon genes. Gene Assembling i...
Genetically modified (GM) plants are one of the great achievements of modern biotechnology in agriculture, which their cultivation has been increased in recent years. According to the international biosafety law, the import of genetically modified plants without the permission of Biosafety Committee into the country is prohibited. Therefore, we need an accurate method for assessing whether they...
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