نتایج جستجو برای: a genome
تعداد نتایج: 13492121 فیلتر نتایج به سال:
بیماری زالی چشمی- پوستی (oca،oculocutaneous albinism)، گروهی از بیماری های اتوزومی مغلوب است که منجر به کمبود یا فقدان تولید ملانین در ملانوسیت ها می شود. طیف بالینی oca متنوع است که شامل oca1a با شدیدترین نوع و فقدان کامل تولید ملانین در طول عمر فرد و اشکال ملایم تر آن شامل oca1b، oca2، oca3 و oca4 می شود. زالی چشمی –پوستی نوع1 (oca1) یک بیماری اوتوزومی مغلوب است که در اثر جهش در ژن تیروزیناز(...
Background & Aim: Toxoplasmosis is caused by a protozoan parasite called toxoplasma gondii. SAG1 is an antigen which only exists in tachyzoite stage. This antigen which has two glycoforms is a conformational antigen. The aim of this research is to study cloning of SAG1 gene in PTZ57R and transformation of recombinant plasmid in E.coli(TG1 & DH5a). Material & Method: Tachyzoites of T.gondii ...
background and aims: crimean-congo hemorrhagic fever (cchf) is a fatal viral disease that occurs in approximately 30 countries. it has the most extensive geographic range among the tick-borne viruses that affect human health. cchf viruses have a tripartite rna genome consisting of large (l), medium (m) and small (s) segments. this study was undertaken to determine the genetic relationship of cc...
The medicinal plant, Trachyspermum ammi is a rich source of active pharmaceutical ingredients with pharmaceutics effects. Microsatellite markers play a key role in the genome and gene expression, especially in secondary metabolite biosynthesis in medicinal plants. For the first time, transcriptome sequencing of this herb medicine was carried out to identify the microsatellite markers of this sp...
Panicle size has a high correlation with grain yield in rice. There is a bottleneck to identify the additional quantitative trait loci (QTL) for panicle size due to the conventional traits used for QTL mapping. To identify more genetic loci for panicle size, a panicle developmental trait (LNTB, the length from panicle neck-knot to the first primary branch in the rachis) related to panicle size ...
Background and purpose: There are various methods for molecular detection of SARS-CoV2 genome among which, PCR-based methods are the most reliable for making diagnosis. The majority of approved PCR kits for detection of Coronavirus are based on TaqMan real-time PCR which is expensive due to incorporating fluorescent and quencher-harboring probe. The aim of this study was to design a simple and ...
Current re-emergence of Nipah virus (NiV) in India caused 11 deaths so far and many patients were kept in quarantine. A thorough study of previous outbreaks occurred in Malaysia, Bangladesh and India represents cases with high rate of fatality due to acute encephalitis. Our work involves genome analysis of NiV for prediction of miRNAs and their targeted genes in human in order to understand enc...
The autism spectrum disorders (ASD) are amongst the most heritable complex disorders. Although there have been many efforts to locate the genes associated with ASD risk, many has been remained to be disclosed about the genetics of ASD. Scrutiny's have only disclosed a small number of de novo and inherited variants significantly associated with susceptibility to ASD. These only comprise a small ...
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