Results 31 to 40 of about 75,225 (256)

SNPs Array Karyotyping in Non-Hodgkin Lymphoma [PDF]

Microarrays, 2015
The traditional methods for detection of chromosomal aberrations, which included cytogenetic or gene candidate solutions, suffered from low sensitivity or the need for previous knowledge of the target regions of the genome. With the advent of single nucleotide polymorphism (SNP) arrays, genome screening at global level in order to find chromosomal ...
Etebari, Maryam, Navari, Mohsen, Piccaluga, Pier Paolo   +2 more
openaire   +2 more sources

Genotyping and annotation of Affymetrix SNP arrays

Nucleic Acids Research, 2006
In this paper we develop a new method for genotyping Affymetrix single nucleotide polymorphism (SNP) array. The method is based on (i) using multiple arrays at the same time to determine the genotypes and (ii) a model that relates intensities of individual SNPs to each other.
Lamy, Philippe, Andersen, Claus Lindbjerg; id_orcid 0000-0002-7406-2103, Wikman, Friedrik, Wiuf, Carsten   +3 more
openaire   +2 more sources

Fetal genetic findings by chromosomal microarray analysis and karyotyping for fetal growth restriction without structural malformations at a territory referral center: 10-year experience

BMC Pregnancy and Childbirth, 2023
Background Prenatal invasive genetic testing is commonly recommended to pregnancies of early-onset FGR or FGR combined with a structural defect. Our study aimed to explore the genetic findings for FGR without structural malformations according to ...
Xiaoqing Wu, Shuqiong He, Ying Li, Danhua Guo, Xuemei Chen, Bin Liang, Meiying Wang, Hailong Huang, Liangpu Xu   +8 more
doaj   +1 more source

A genotype calling algorithm for affymetrix SNP arrays [PDF]

Bioinformatics, 2005
Abstract Motivation: A classification algorithm, based on a multi-chip, multi-SNP approach is proposed for Affymetrix SNP arrays. Current procedures for calling genotypes on SNP arrays process all the features associated with one chip and one SNP at a time.
Nusrat Rabbee, Terence P. Speed
openaire   +2 more sources

A forward-backward fragment assembling algorithm for the identification of genomic amplification and deletion breakpoints using high-density single nucleotide polymorphism (SNP) array

BMC Bioinformatics, 2007
Background DNA copy number aberration (CNA) is one of the key characteristics of cancer cells. Recent studies demonstrated the feasibility of utilizing high density single nucleotide polymorphism (SNP) genotyping arrays to detect CNA.
Bailey Dione K, Jacobs Sharoni, Chen Zugen, Li Ker-Chau, Sun Wei, Ye Hui, Yu Tianwei, Wong David T, Zhou Xiaofeng   +8 more
doaj   +1 more source

Development and validation of a 20K single nucleotide polymorphism (SNP) whole genome genotyping array for apple (Malus × domestica Borkh). [PDF]

PLoS ONE, 2014
High-density SNP arrays for genome-wide assessment of allelic variation have made high resolution genetic characterization of crop germplasm feasible. A medium density array for apple, the IRSC 8K SNP array, has been successfully developed and used for ...
Luca Bianco, Alessandro Cestaro, Daniel James Sargent, Elisa Banchi, Sophia Derdak, Mario Di Guardo, Silvio Salvi, Johannes Jansen, Roberto Viola, Ivo Gut, Francois Laurens, David Chagné, Riccardo Velasco, Eric van de Weg, Michela Troggio   +14 more
doaj   +1 more source

Identification of SNP-containing regulatory motifs in the myelodysplastic syndromes model using SNP arrays and gene expression arrays [PDF]

Chinese Journal of Cancer, 2013
Myelodysplastic syndromes have increased in frequency and incidence in the American population, but patient prognosis has not significantly improved over the last decade. Such improvements could be realized if biomarkers for accurate diagnosis and prognostic stratification were successfully identified. In this study, we propose a method that associates
Fan, Jing, Dy, Jennifer G., Chang, Chung-Che, Zhou, Xiaoboo   +3 more
openaire   +3 more sources

Genome-Wide SNP Detection, Validation, and Development of an 8K SNP Array for Apple

PLoS ONE, 2012
As high-throughput genetic marker screening systems are essential for a range of genetics studies and plant breeding applications, the International RosBREED SNP Consortium (IRSC) has utilized the Illumina Infinium® II system to develop a medium- to high-throughput SNP screening tool for genome-wide evaluation of allelic variation in apple (Malus ...
Chagne, David, Crowhurst, Ross N., Troggio, Michela, Davey, Mark, Gilmore, Barbara, Lawley, Cindy, Vanderzande, Stijn, Hellens, Roger P., Kumar, Satish, Cestaro, Alessandro, Velasco, Riccardo, Main, Dorrie, Rees, Jasper D., Iezzoni, Amy, Mockler, Todd, Wilhelm, Larry, Van de Weg, Eric, Gardiner, Susan E., Bassil, Nahla, Peace, Cameron   +19 more
openaire   +7 more sources

R Classes and Methods for SNP Array Data [PDF]

, 2009
The Bioconductor project is an "open source and open development software project for the analysis and comprehension of genomic data" (1), primarily based on the R programming language. Infrastructure packages, such as Biobase, are maintained by Bioconductor core developers and serve several key roles to the broader community of Bioconductor software ...
Robert B, Scharpf, Ingo, Ruczinski
openaire   +2 more sources

High concordance between next-generation sequencing and single-nucleotide polymorphism array in preimplantation genetic testing for aneuploidy

Clinical and Experimental Obstetrics & Gynecology, 2022
Background: This study aimed to compare the use of next-generation sequencing (NGS) and single-nucleotide polymorphism (SNP) array in preimplantation genetic testing for aneuploidy (PGT-A) in the same blastocyst.
Zhanhui Ou, Zhiheng Chen, Yu Deng, Ling Sun   +3 more
doaj   +1 more source