نتایج جستجو برای: 2neu gene quantification

تعداد نتایج: 1215307  

2014
Mathieu Lavallée-Adam Navin Rauniyar Daniel B. McClatchy John R. Yates

The majority of large-scale proteomics quantification methods yield long lists of quantified proteins that are often difficult to interpret and poorly reproduced. Computational approaches are required to analyze such intricate quantitative proteomics data sets. We propose a statistical approach to computationally identify protein sets (e.g., Gene Ontology (GO) terms) that are significantly enri...

2015
Qian Zhang Jing Wang Fang Deng Zhengjian Yan Yinglin Xia Zhongliang Wang Jixing Ye Youlin Deng Zhonglin Zhang Min Qiao Ruifang Li Sahitya K. Denduluri Qiang Wei Lianggong Zhao Shun Lu Xin Wang Shengli Tang Hao Liu Hue H. Luu Rex C. Haydon Tong-Chuan He Li Jiang Guo-Chang Fan

The advent of fluorescence-based quantitative real-time PCR (qPCR) has revolutionized the quantification of gene expression analysis in many fields, including life sciences, agriculture, forensic science, molecular diagnostics, and medicine. While SYBR Green-based qPCR is the most commonly-used platform due to its inexpensive nature and robust chemistry, quantifying the expression of genes with...

2017
Kumar Singh

Background: A simple and reliable DNA extraction & quantification method of hepatitis B virus (HBV) is critical in developing a viral load measurement for HBV infection. Current commercially available plasma Hepatitis B Virus (HBV), DNA extraction & quantification methods are less sensitive and require optimization, which restrict wide adoption in clinical laboratories. This study offers a repo...

Journal: :journal of biomedical physics and engineering 0
h doostdar msc in biomedical engineering ma khalilzadeh assistant professor in biomedical engineering

background: with increasing age, some changes appeared in specifications of vessels which including dimensions and elasticity in their. the changes in parameters such as resistance, inertance and compliance vessels appear and eventually changes in the environmental pulse releases are in circulation. these changes clearly appear in specification of photoplethysmogram particularly in the size and...

Journal: :Journal of environmental monitoring : JEM 2010
Ahjeong Son Ian M Kennedy Kate M Scow Krassimira R Hristova

A magnetic/luminescent nanoparticles (MLNPs) based DNA hybridization method was developed for quantitative monitoring of antibiotic resistance genes and gene-expression in environmental samples. Manipulation of magnetic field enabled the separation of the MLNPs-DNA hybrids from the solution and the fluorescence of MLNPs normalized the quantity of target DNA. In our newly developed MLNPs-DNA ass...

2017
Shanrong Zhao Baohong Zhang

RNA-seq has become increasingly popular in transcriptome profiling. One of the major challenges in RNA-seq data analysis is the accurate mapping of junction reads to their genomic origins. To detect splicing sites in short reads, many RNA-seq aligners use reference transcriptome to inform placement of junction reads. However, no systematic evaluation has been performed to assess or quantify the...

2018
VIVIAN LI ANQI ZHAO SHIHUA ZHANG JINGYI JESSICA LI

Next-generation RNA sequencing (RNA-seq) technology has been widely used to assess full-length RNA isoform abundance in a highthroughput manner. RNA-seq data offer insight into gene expression levels and transcriptome structures, enabling us to better understand the regulation of gene expression and fundamental biological processes. Accurate isoform quantification from RNA-seq data is challengi...

2014
Nuno A. Fonseca John Marioni Alvis Brazma Nicholas James Provart

Accurately quantifying gene expression levels is a key goal of experiments using RNA-sequencing to assay the transcriptome. This typically requires aligning the short reads generated to the genome or transcriptome before quantifying expression of pre-defined sets of genes. Differences in the alignment/quantification tools can have a major effect upon the expression levels found with important c...

2013
Feng Zhou Yu Lu Scott B. Ficarro Guillaume Adelmant Wenyu Jiang C. John Luckey Jarrod A. Marto

Advances in chemistry and massively parallel detection underlie DNA-sequencing platforms that are poised for application in personalized medicine. In stark contrast, systematic generation of protein-level data lags well behind genomics in virtually every aspect: depth of coverage, throughput, ease of sample preparation and experimental time. Here, to bridge this gap, we develop an approach base...

Journal: :Annales de biologie clinique 2008
A Ho-Pun-Cheung D Cellier E Lopez-Crapez

Gene expression analysis has many applications in the management of cancer, including diagnosis, prognosis, and therapeutic care. In this context, the reverse transcription quantitative polymerase chain reaction (RT-qPCR) has become the "gold standard" for mRNA quantification. However, this technique involves several critical steps such as RNA extraction, cDNA synthesis, quantitative PCR, and a...

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