نتایج جستجو برای: and ngs

تعداد نتایج: 16827872  

Journal: :Bioinformatics 2016
Jie Ren Kai Song Minghua Deng Gesine Reinert Charles H. Cannon Fengzhu Sun

MOTIVATION Next-generation sequencing (NGS) technologies generate large amounts of short read data for many different organisms. The fact that NGS reads are generally short makes it challenging to assemble the reads and reconstruct the original genome sequence. For clustering genomes using such NGS data, word-count based alignment-free sequence comparison is a promising approach, but for this a...

2017
Jinyu Wang Weibo Zhao Haixiao Chen An Qin Peizhi Zhu

Self-assembly nanogels (NGs) were formed by bioconjugating methotrexate (MTX) with chondroitin sulfate (CS). MTX-CS NGs can greatly enhance the solubility and improve the delivery efficacy of MTX due to the CD44 binding property of CS. Vivo experiments revealed that MTX-CS NGs showed less toxicity than MTX. MTX-CS NGs can improve the anti-tumor effect while reducing the side effects of MTX. Due...

2018
Francesca L. Nice Charlie E. Massie Thorsten Klampfl Anthony R. Green

Current next-generation sequencing (NGS) technologies allow unprecedented insights into the mutational profiles of tumors. Recent studies in myeloproliferative neoplasms have further demonstrated that, not only the mutational profile, but also the order in which these mutations are acquired is relevant for our understanding of the disease. Our ability to assign mutation order from NGS data alon...

2016
Emma Thomson Camilla L C Ip Anjna Badhan Mette T Christiansen Walt Adamson M Azim Ansari David Bibby Judith Breuer Anthony Brown Rory Bowden Josie Bryant David Bonsall Ana Da Silva Filipe Chris Hinds Emma Hudson Paul Klenerman Kieren Lythgow Jean L Mbisa John McLauchlan Richard Myers Paolo Piazza Sunando Roy Amy Trebes Vattipally B Sreenu Jeroen Witteveldt Eleanor Barnes Peter Simmonds

Affordable next-generation sequencing (NGS) technologies for hepatitis C virus (HCV) may potentially identify both viral genotype and resistance genetic motifs in the era of directly acting antiviral (DAA) therapies. This study compared the ability of high-throughput NGS methods to generate full-length, deep, HCV sequence data sets and evaluated their utility for diagnostics and clinical assess...

2016
Lea Landolt Philipp Strauss Hans-Peter Marti Øystein Eikrem

The emergence of next generation sequencing (NGS) techniques has made the sequencing of whole genomes, transcriptomes, and epigenomes faster and more readily available than previous methods such as Sanger sequencing, which was developed in the 1970s. It is now 10 years since NGS began to revolutionise biological and medical research. Sequencing of RNA provides insights into up or downregulated ...

Journal: :The Journal of law, medicine & ethics : a journal of the American Society of Law, Medicine & Ethics 2014
Gail H Javitt Katherine Strong Carner

Next generation sequencing raises new questions within the context of an existing and still evolving regulatory landscape for device manufacturers and clinical laboratories. FDA cleared the first NGS sequencing platform in November 2013, but it is unclear what lies ahead for this technology. NGS will require new types of training and expertise to interpret the vast quantities of genetic data so...

2012
Francesco Angeloni Niels Wagemaker Philippine Vergeer Joop Ouborg

Conservation genetics is expanding its research horizon with a genomic approach, by incorporating the modern techniques of next-generation sequencing (NGS). Application of NGS overcomes many limitations of conservation genetics. First, NGS allows for genome-wide screening of markers, which may lead to a more representative estimation of genetic variation within and between populations. Second, ...

2014
Jing Shang Fei Zhu Wanwipa Vongsangnak Yifei Tang Wenyu Zhang Bairong Shen

Next-generation sequencing (NGS) technology has rapidly advanced and generated the massive data volumes. To align and map the NGS data, biologists often randomly select a number of aligners without concerning their suitable feature, high performance, and high accuracy as well as sequence variations and polymorphisms existing on reference genome. This study aims to systematically evaluate and co...

2017
Morteza Seifi Asghar Ghasemi Sina Raeisi Siamak Heidarzadeh

Next-generation sequencing (NGS) is the catch all terms that used to explain several different modern sequencing technologies which let us to sequence nucleic acids much more rapidly and cheaply than the formerly used Sanger sequencing, and as such have revolutionized the study of molecular biology and genomics with excellent resolution and accuracy. Over the past years, many academic companies...

2018
Ji Yeon Sung Younjee Hwang Mi Hwa Shin Moo Suk Park Sang Hoon Lee Dongeun Yong Kyungwon Lee

BACKGROUND Diverse microbiota exist in the lower respiratory tract. Although next generation sequencing (NGS) is the most widely used microbiome analysis technique, it is difficult to implement NGS in clinical microbiology laboratories. Therefore, we evaluated the performance of conventional culture methods together with matrix-assisted laser desorption/ionization time-of-flight mass spectromet...

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