نتایج جستجو برای: gene bank
تعداد نتایج: 1201625 فیلتر نتایج به سال:
White spot syndrome virus (WSSV) is a pathogen that causes high mortality in shrimp culture in the whole world. Sequence analysis of WSSV has shown similarity of WSSV isolates in different countries with exception of a few variable genomic loci. This study investigated the sequence variation of some Iranian WSSV isolates and previously identified isolates. Samples were collected during target ...
White spot syndrome virus (WSSV) is a pathogen that causes high mortality in shrimp culture in the whole world. Sequence analysis of WSSV has shown similarity of WSSV isolates in different countries with exception of a few variable genomic loci. This study investigated the sequence variation of some Iranian WSSV isolates and previously identified isolates. Samples were collected during target ...
تولید و معرفی ارقام پرمحصول و مقاوم به خشکی در محصولات زراعی یکی از راهکارهای موثری است که در تلفیق با سایر روش‌های مدیریت کم آبی می‌تواند تأثیر این پدیده را به حداقل برساند. تحقیق حاضر با این هدف روی 18 ژنوتیپ برتر آزمایشات مقایسه عملکرد به همراه دو شاهد سرداری و آذر-2 در دو منطقه کرمانشاه (ایستگاه سرارود) و مراغه (ایستگاه مراغه) به‌مدت سه سال زراعی (84-1381) و در شرایط رطوبتی متفاوت (دیم، یک...
Microbial dormancy leads to the emergence of seed banks in environmental, engineered, and host-associated ecosystems. These seed banks act as reservoirs of diversity that allow microbes to persist under adverse conditions, including extreme limitation of resources. While microbial seed banks may be influenced by macroscale factors, such as the supply of resources, the importance of microscale e...
The flowering process in plants proceeds through the induction of an inflorescence meristem triggered by several pathways. Many of the genes associated with these pathways encode transcription factors of the MADS domain family. The MADS-domain transcription factor APETALA1 (AP1) is a key regulator of flower development. The first step to understand the molecular mechanisms under the function of...
Background and Objective: Antibody against Pseudomonas aeruginosa exotoxin A can be used in immunotherapy together with antibiotics to treat acute burn patients. Exotoxin A is one of the virulence factors in Pseudomonas aeruginosa that comprises of three domains, binding domain, translocation and catalytic domain. The purpose of this study was to produce recombinant domain of the catalytic part...
background: baculoviral inhibitor of apoptosis repeat-containing 5 (birc5) gene is an inhibitor of apoptosis that expresses in human embryonic tissues but it is absent in most healthy adult tissues. the copy number of birc5 has been indicated to be highly increased in tumor tissues; however, its association with the age of onset in breast cancer is not well understood. methods: forty tumor tiss...
In the safety assessment of novel foods produced through biotechnology, careful consideration is given to determining the allergenic potential of newly introduced proteins. IgE serum screening is one tool for evaluating whether the protein in question has sequence identity to a known allergen or if the source of the gene encoding the protein is a known allergenic food. A "specific" serum screen...
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