نتایج جستجو برای: crt gene
تعداد نتایج: 1148158 فیلتر نتایج به سال:
background: breast cancer is the most common type of cancer in women demanding time and accurate diagnosis to take remedial measures to treat. objective: comparing the diagnostic capability of the computer regulation thermography (crt), as a novel and safe dignostic procedure, with common clinical examination and imaging methods including sonography and mammography for diagnosing breast cancer ...
Background: Breast cancer is the most common type of cancer in women demanding accurate diagnosis to take remedial measures to treat.Objective: Comparing the diagnostic capability of the computer regulation thermography (CRT), as a novel and safe diagnostic procedure, with common methods including sonography, mammography and clinical examinations for diagnosing breast cancer in suspicious...
چکیده مقدمه: ناهمزمانی انقباض بطن چپ در نارسایی قلبی، بویژه در آنهایی که کمپلکس QRS پهن دارند، بسیار شایع است. درمان همزمانسازی قلبی (CRT)در نارسایی قلبی پیشرفته، نتایج امیدوارکنندهای داشته است. هدف:مقایسه عملکرد بطن چپ پیش و پس از درمان همزمانسازی قلبی در نارسایی قلبی مواد و روشها: در یک مطالعه مقطعی، 65 مورد پیدرپی نارسایی قلبی که برای CRT برنامهریزی شده بودند وارد مطالعه شده و اکوکا...
BACKGROUND RNA interference (RNAi) is a powerful method to inhibit gene expression in a sequence specific manner. RESULTS Here, we described the development of RNAi by micro-injection of double-stranded RNA (dsRNA) in the pea aphid Acyrthosiphon pisum. Injection of dsRNA into whole aphid body induced the silencing of two marker genes with different expression patterns: the ubiquitously expres...
The sfr mutations, which result in sensitivity to freezing after cold acclimation, define genes that are required for freezing tolerance. We tested plants homozygous for mutations sfr2 to sfr7 for cold-induced gene expression and found that sfr 6 plants were deficient in cold-inducible expression of the genes KIN1, COR15a, and LTI78, which all contain the C repeat/dehydration-responsive element...
سرطان پستان شایع ترین بیماری در بین انواع بیماری های سرطانی در زنان است. در این مطالعه روش تشخیصی دمانگاری کامپیوتری (crt) همراه با روش های ارزیابی بالینی، تصویربرداری سونوگرافی و ماموگرافی در مقابل نتایج پاتولوژی بیماران مبتلا به سرطان پستان مورد بررسی قرار گرفته است. 44 بیمار از میان 97 فرد مراجعه کننده در مرکز تحقیقات سرطان بیمارستان شهدای تجریش که دارای شرایط ورود به مطالعه بودند، انتخاب ش...
Circadian clocks allow organisms to anticipate daily changes in the environment to enhance overall fitness. Transcription factors (TFs) play a prominent role in the molecular mechanism but are incompletely described possibly due to functional redundancy, gene family proliferation, and/or lack of context-specific assays. To overcome these, we performed a high-throughput yeast one-hybrid screen u...
Carotenoids are widely distributed pigments in nature and their biosynthetic pathway has been extensively studied in various organisms. The recent access to the overwhelming amount genomic data of cyanobacteria has given birth to a novel approach called comparative genomics. The putative enzymes involved in the carotenoid biosynthesis among the cyanobacteria were determined by similarity-based ...
OBJECTIVE To investigate the role of endoplasmic reticulum (ER) stress-mediated CRT/ERp57 complex expression underlying the mechanism of resistance to doxorubicin (DOX) in endometrial carcinoma (EC) in vivo and in vitro. METHODS The expression of CRT, ERp57, p-PERK, eIF2α, p-eIF2α in EC patients and EC cells was detected by Western blots and by immunofluorescence assay. MTT assay was used to ...
Definitive chemoradiotherapy (CRT) is a less invasive therapy for esophageal squamous cell carcinoma (ESCC). Five-year survival rate of locally advanced ESCC patients by definitive CRT were 37%. We previously reported that tumor-specific cytotoxic T-lymphocyte (CTL) activation signatures were preferentially found in long-term survivors. However, it is unknown whether the CTL activation is actua...
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