نتایج جستجو برای: روش ترانسفورماسیون in planta
تعداد نتایج: 17343033 فیلتر نتایج به سال:
ارزش دارویی درخت سرخدار با نام علمی taxus baccata l. به واسطه وجود ماده پاکلی تاکسل (تاکسول) است که جزو مهمترین داروی ضد سرطان دنیا محسوب می شود. تهیه و تولید تاکسول از کشت سلولی، با محدودیتهایی از جمله ناپایداری تولید و هزینه بالا مواجه می باشد. روش جدید مهندسی متابولیک می تواند با اعمال دستورزیهای ژنتیکی در ژنهای کدکننده مسیر بیوسنتزی تاکسول در کشت بافت سرخدار، این مشکلات را برطرف کند. در این...
Until now, no data are available on the outer membrane (OM) proteome of Erwinia amylovora, a Gram-negative plant pathogen, causing fire blight in most of the members of the Rosaceae family. Since the OM forms the interface between the bacterial cell and its environment it is in direct contact with the host. Additionally, the type III secretion system, embedded in the OM, is a pathogenicity fact...
Genetic and physiological data establish that Arabidopsis AtHKT1 facilitates Na(+) homeostasis in planta and by this function modulates K(+) nutrient status. Mutations that disrupt AtHKT1 function suppress NaCl sensitivity of sos1-1 and sos2-2, as well as of sos3-1 seedlings grown in vitro and plants grown in controlled environmental conditions. hkt1 suppression of sos3-1 NaCl sensitivity is li...
Protein networks and signaling cascades are key mechanisms for intra- and intercellular signal transduction. Identifying the interacting partners of a protein can provide vital clues regarding its physiological role. The bimolecular fluorescence complementation (BiFC) assay has become a routine tool for in vivo analysis of protein-protein interactions and their subcellular location. Although th...
Plants are increasingly used as production platforms of various heterologous proteins, but rapid protein turnover can seriously limit the steady-state expression level. Little is known about specific plant proteases involved in this process. In an attempt to obtain potato (Solanum tuberosum cv Desirée) plants resistant to Colorado potato beetle (Leptinotarsa decemlineata Say) larvae, the protea...
HopQ1 (for Hrp outer protein Q), a type III effector secreted by Pseudomonas syringae pv phaseolicola, is widely conserved among diverse genera of plant bacteria. It promotes the development of halo blight in common bean (Phaseolus vulgaris). However, when this same effector is injected into Nicotiana benthamiana cells, it is recognized by the immune system and prevents infection. Although the ...
The ability to move DNA into an organism and thereby alter its phenotype is central to both basic and applied molecular biology. Transformation is a simple task with Escherichia coli or Saccharomyces cerevisiae, but is usually more difficult with multicellular eukaryotes and can be particularly challenging with some important plant species. However, for Arabidopsis, in planta transformation met...
در این تحقیق به مقایسه تحلیلی و عددی آبشار جریان برگشتی مدل R با آبشارهای Q QI سیستمهای چندجزیی پایدار پرداخته میشود. راستا برای اولین بار کدهای جهت طراحی منظور کد نرمافزار متلب نوشته شدهاند. نتایج نشان میدهد که دو جزء 1k 2k از خوراک Nc جزء، تعداد معدودی قابل تعریف است همگی حالات خاصی میباشد. همچنین یافتهها مجموع مقدار برش جزیی همیشه برابر یک است. طریق داده میشود صورتی میانگین ...
We report here the in planta production of the recombinant vaccinia virus B5 antigenic domain (pB5), an attractive component of a subunit vaccine against smallpox. The antigenic domain was expressed by using efficient transient and constitutive plant expression systems and tested by various immunization routes in two animal models. Whereas oral administration in mice or the minipig with collard...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید