نتایج جستجو برای: r11 واژگان کلیدی
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هدف این مقاله بررسی امنیت غذایی خانوارهای شهری در ایران و عوامل مؤثر بر آن طی سال های 1390 – 1362 است. بدین منظور، از الگوی سری زمانی برای ارزیابی عوامل موثر استفاده شد. نتایج نشان داد طی سال های مورد بررسی، امنیت غذایی خانوارهای شهری، صعودی بوده است. علی رغم بهبود امنیت غذایی در سطح شهرها، در سال 1390، 1/5 درصد از جمعیت شهری، کمتر از میزان استاندارد، انرژی دریافت کرده اند. اثر درصد جمعیت شهرنش...
هدف: هدف پژوهش برجسته کردن مفهوم رفتار انحرافی سازمانی از طریق بررسی مطالعات پیشین و درک پویایی این رفتارها ارائه تصویری جامع روند فراهم آوردن بینشی ارزشمند وضعیت رفتارهای در ایران کمک به هدایت پژوهشهای آتی راستای پوشش شکافهای تحقیقاتی موجود حوزه است.روش: با استفاده روش فراترکیب، یافتههای پژوهشهای کیفی کمی مرتبط ترکیب الگوی نهایی طراحی شد. بر اساس، 90 سازمانی، اهداف مطالعه حاضر هفت مرحله...
Hypothesis / aims of study Prior studies in a mouse model demonstrated that a new cell permeable peptide, R11, is bladder specific and can be retrieved in the bladder wall after intra-vesical instillation. This unique tissue specificity makes R11 a suitable candidate for intra-vesical antibiotic delivery for recurrent or relapsing bacterial cystitis. The rabbit bladder model is commonly used fo...
Bladder cancer is the most common malignancy of the urinary tract for which the accurate measurement of minimal residual disease is critical to treatment and determining prognosis. Although cystoscope examination and voided urine cytology remain the current standard of care for detecting residual disease, these approaches are limited by mechanical trauma and lack sensitivity. To develop a new a...
Emiliania huxleyi is a globally abundant microalga that plays a significant role in biogeochemical cycles. Over the next century, sea surface temperatures are predicted to increase drastically, which will likely have significant effects on the survival and ecology of E. huxleyi. In a warming ocean, this microalga may become increasingly vulnerable to pathogens, particularly those with temperatu...
Transmissible viral proventriculitis (TVP) was experimentally reproduced in 2-wk-old specific-pathogen-free chickens and commercial broiler chickens by eyedrop inoculation of adenovirus-like virus (AdLV), isolate R1 1/3. No clinical signs and no weight gain depression were observed in chickens inoculated with AdLV (R11/3); however, gross and microscopic lesions characteristic of TVP were presen...
To solve the problem of transfection efficiency vs. cytotoxicity and tumor-targeting ability when polyethylenimine (PEI) was used as a nonviral gene delivery vector, new degradable PEI polymers were synthesized via cross-linking low-molecular-weight PEI with Pluronic P123 and then further coupled with a targeting peptide R4 (RGD) and a bifunctional R11 (RGD-NLS), which were termed as P123-PEI-R...
Sunflower production in North America has recently been threatened by the evolution of new virulent pathotypes of sunflower rust caused by the fungus Puccinia helianthi Schwein. Rf ANN-1742, an ‘HA 89’ backcross restorer line derived from wild annual sunflower (Helianthus annuus L), was identified as resistant to North America rust races 336 (the predominant race over three years) and 777 (th...
Nautella sp. R11, a member of the marine Roseobacter clade, causes a bleaching disease in the temperate-marine red macroalga, Delisea pulchra. To begin to elucidate the molecular mechanisms underpinning the ability of Nautella sp. R11 to colonize, invade and induce bleaching of D. pulchra, we sequenced and analyzed its genome. The genome encodes several factors such as adhesion mechanisms, syst...
Differentially expressed in ovarian cancer-2/disabled 2 (DOC-2/DAB2) protein, often lost in prostate cancer and other cancer types, is a part of homeostatic machinery in normal prostate epithelium. DOC-2/DAB2 modulates mitogen-elicited mitogen-activated protein kinase (MAPK) signal transduction by sequestering several adaptor or effector molecules, such as growth factor receptor bound protein 2...
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