Results 161 to 170 of about 900,745 (376)

Label-free colorimetric detection of single nucleotide polymorphism by using single-walled carbon nanotube intrinsic peroxidase-like activity.

Chemistry, 2010
Single-walled carbon nanotubes (SWNTs) have been considered to be leading candidates for nanodevice applications and novel drug delivery. Intriguingly, recent studies have shown that SWNTs have catalytic activity even in the absence of catalytic factors.
Yujun Song, Xiaohui Wang, Chao Zhao, Konggang Qu, Jinsong Ren, Xiaogang Qu   +5 more
semanticscholar   +1 more source

A new and versatile method for the successful conversion of AFLP-TM markers into simple single locus markers [PDF]

, 2003
Genetic markers can efficiently be obtained by using amplified fragment length polymorphism (AFLP) fingerprinting because no prior information on DNA sequence is required.
Brugmans, B.W., Eck, H., van, Hulst, R.G.M., van der, Lindhout, W.H., Visser, R.G.F.   +4 more
core   +2 more sources

A Smart Single‐Loop‐Mediated Isothermal Amplification Facilitates Flexible SNP Probe Design for On‐Site Rapid Differentiation of SARS‐CoV‐2 Omicron Variants

Advanced Science, EarlyView.
The ssLAMP method amplifies the nucleic acid of pathogen and identifies SNP mutations. By combining the portable detection device with smartphone‐based analysis software, enables rapid, on‐site SNP detection and genotyping of SARS‐Cov‐2 Omicron variants, providing a cost‐effective and field‐deployable solution for precise pathogen identification in ...
Qijie Lin, Hongchao Gou, Xiaoyun Qu, Kaiyuan Jia, Yuhui Deng, Dan Li, Qianyi Cai, Yucen Liang, Xiaozhen Xu, Yanbin Li, Jianhan Lin, Letian Li, Yuhang Jiang, Shouwen Du, Lingcong Deng, Bailing Yan, Ruidong Liu, Chang Li, Jianmin Zhang, Ming Liao   +19 more
wiley   +1 more source

Genomic characterization reveals distinct mutation landscapes and therapeutic implications in neuroendocrine carcinomas of the gastrointestinal tract

Cancer Communications, Volume 42, Issue 12, Page 1367-1386, December 2022., 2022
Abstract Background Neuroendocrine carcinomas of the gastrointestinal tract (GI‐NECs) remain a disease of grim prognosis with limited therapeutic options. Their molecular characteristics are still undefined. This study aimed to explore the underlying genetic basis and heterogeneity of GI‐NECs.
Huanwen Wu, Zicheng Yu, Yueping Liu, Lei Guo, Lianghong Teng, Lingchuan Guo, Li Liang, Jing Wang, Jie Gao, Ruiyu Li, Ling Yang, Xiu Nie, Dan Su, Zhiyong Liang   +13 more
wiley   +1 more source

Sensitive Long-Indel-Aware Alignment of Sequencing Reads [PDF]

arXiv, 2013
The tremdendous advances in high-throughput sequencing technologies have made population-scale sequencing as performed in the 1000 Genomes project and the Genome of the Netherlands project possible. Next-generation sequencing has allowed genom-wide discovery of variations beyond single-nucleotide polymorphisms (SNPs), in particular of structural ...
arxiv  

A statistical approach for detecting genomic aberrations in heterogeneous tumor samples from single nucleotide polymorphism genotyping data

Genome Biology, 2010
We describe a statistical method for the characterization of genomic aberrations in single nucleotide polymorphism microarray data acquired from cancer genomes.
C. Yau, D. Mouradov, R. Jorissen, S. Colella, G. Mirza, G. Steers, A. Harris, J. Ragoussis, O. Sieber, C. Holmes   +9 more
semanticscholar   +1 more source

Cryptic MHC Polymorphism Revealed but Not Explained by Selection on the Class IIB Peptide-Binding Region [PDF]

, 2012
The immune genes of the major histocompatibility complex (MHC) are characterized by extraordinarily high levels of nucleotide and haplotype diversity. This variation is maintained by pathogen-mediated balancing selection that is operating on the peptide ...
Barcaccia, Barson, C. van Oosterhout, Castric, Cvitanich, Eimes, Ellegren, Fraser, Fraser, Fraser, Gibbs, Hughes, Hughes, Hughes, Hughes, Jensen, Kanagawa, Li, M. McMullan, Martin, Mehta, Mona, Nei, Piertney, Posada, Smith, Spurgin, Stone, Uyenoyama, Uyenoyama, V. Llaurens, van Oosterhout, Willing   +32 more
core   +1 more source

Multiplexed imaging of tumor immune microenvironmental markers in locally advanced or metastatic non‐small‐cell lung cancer characterizes the features of response to PD‐1 blockade plus chemotherapy

Cancer Communications, Volume 42, Issue 12, Page 1331-1346, December 2022., 2022
Abstract Background Although programmed cell death 1 (PD‐1) blockade plus chemotherapy can significantly prolong the progression‐free survival (PFS) and overall survival (OS) in first‐line settings in patients with driver‐negative advanced non‐small‐cell lung cancer (NSCLC), the predictive biomarkers remain undetermined.
Fengying Wu, Tao Jiang, Gongyan Chen, Yunchao Huang, Jianying Zhou, Lizhu Lin, Jifeng Feng, Zhehai Wang, Yongqian Shu, Jianhua Shi, Yi Hu, Qiming Wang, Ying Cheng, Jianhua Chen, Xiaoyan Lin, Yongsheng Wang, Jianan Huang, Jiuwei Cui, Lejie Cao, Yunpeng Liu, Yiping Zhang, Yueyin Pan, Jun Zhao, LiPing Wang, Jianhua Chang, Qun Chen, Xiubao Ren, Wei Zhang, Yun Fan, Zhiyong He, Jian Fang, Kangsheng Gu, Xiaorong Dong, Tao Zhang, Wei Shi, Jianjun Zou, Xuejuan Bai, Shengxiang Ren, Caicun Zhou, the CameL Study Group   +39 more
wiley   +1 more source

The association of C3435T single-nucleotide polymorphism, Pgp-glycoprotein gene expression levels and carbamazepine maintenance dose in patients with epilepsy

Neuropsychiatric Disease and Treatment, 2012
Zoran Sterjev1, Gordana Kiteva Trencevska2, Emilija Cvetkovska2, Igor Petrov2, Igor Kuzmanovski2, Jasmina T Ribarska3, Aleksandra K Nestorovska1, Nadica Matevska1, Zorica Naumovska1, Suzana Jolevska-Trajkovic3, Aleksandar Dimovski1, Ljubica ...
Sterjev Z, Trencevska GK, Cvetkovska E, Petrov I, Kuzmanovski I, Ribarska JT, Nestorovska AK, Matevska N, Naumovska Z, Jolevska-Trajkovic S, Dimovski A, Suturkova L   +11 more
doaj  

Interpreting Classifiers through Attribute Interactions in Datasets [PDF]

arXiv, 2017
In this work we present the novel ASTRID method for investigating which attribute interactions classifiers exploit when making predictions. Attribute interactions in classification tasks mean that two or more attributes together provide stronger evidence for a particular class label.
arxiv