scholarly journals A Novel Approach to Exploring Potential Interactions among Single-Nucleotide Polymorphisms of Inflammation Genes in Gliomagenesis: An Exploratory Case-Only Study

2011 ◽  
Vol 20 (8) ◽  
pp. 1683-1689 ◽  
Author(s):  
E. Susan Amirian ◽  
Michael E. Scheurer ◽  
Yanhong Liu ◽  
Anthony M. D'Amelio ◽  
Richard S. Houlston ◽  
...  
Keyword(s):  
Single Nucleotide Polymorphisms ◽  
Nucleotide Polymorphisms ◽  
Single Nucleotide ◽  
Novel Approach ◽  
Potential Interactions

Fabrication and Application of Single Nucleotide Polymorphisms Library on Magnetic Nanoparticles Using Adaptor PCR

2008 ◽  
Vol 8 (1) ◽  
pp. 405-409 ◽  
Author(s):  
Hongna Liu ◽  
Song Li ◽  
Meiju Ji ◽  
Libo Nie ◽  
Jianrong Chen ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Single Nucleotide Polymorphisms ◽  
Reliable Method ◽  
Nucleotide Polymorphisms ◽  
Probe Signal ◽  
Single Nucleotide ◽  
Novel Approach ◽  
Mismatch Probe ◽  
Allele Specific ◽  
Agt Gene

We have developed a novel approach to fabricate single nucleotide polymorphisms (SNPs) library on magnetic nanoparticles (MNPs) based on adaptor PCR. Each SNP locus in the library was interrogated by hybridization with a pair of allele specific dual-color fluorescence (Cy3, Cy5) probes to determine SNP. Two SNPs loci (M235T and A-6G) associated with essential hypertension in the angiotensinogen (AGT) gene were detected by this method and their fluorescent signals were quantified. The fluorescent ratios (match probe: mismatch probe signal) of homozygous genotypes were over 3.0, whereas heterozygous genotypes had ratios near to 1.0. Without any complex multiplex PCR procedure, it is a simple, efficient and reliable method for the multiplex SNPs detection using limited amount of DNA samples from individuals.

scholarly journals Potential interactions among single nucleotide polymorphisms in bone‐ and cartilage‐related genes in skeletal malocclusions

2020 ◽  
Author(s):  
Erika Calvano Küchler ◽  
Caio Luiz Bitencourt Reis ◽  
Julia Carelli ◽  
Rafaela Scariot ◽  
Paulo Nelson‐Filho ◽  
...  
Keyword(s):  
Single Nucleotide Polymorphisms ◽  
Nucleotide Polymorphisms ◽  
Single Nucleotide ◽  
Potential Interactions ◽  
And Cartilage

Development of a simple method for the determination of single nucleotide polymorphisms

2010 ◽  
Vol 34 (8) ◽  
pp. S75-S75
Author(s):  
Weifeng Zhu ◽  
Zhuoqi Liu ◽  
Daya Luo ◽  
Xinyao Wu ◽  
Fusheng Wan
Keyword(s):  
Single Nucleotide Polymorphisms ◽  
Nucleotide Polymorphisms ◽  
Simple Method ◽  
Single Nucleotide

Sex Differences in Childhood Associations between DNA Markers and General Cognitive Ability

2007 ◽  
Vol 28 (3) ◽  
pp. 161-164 ◽  
Author(s):  
Rosalind Arden ◽  
Nicole Harlaar ◽  
Robert Plomin
Keyword(s):  
Sex Differences ◽  
Single Nucleotide Polymorphisms ◽  
Cognitive Ability ◽  
Dna Markers ◽  
Community Sample ◽  
Nucleotide Polymorphisms ◽  
General Cognitive Ability ◽  
Single Nucleotide ◽  
The Difference

Abstract. An association between intelligence at age 7 and a set of five single-nucleotide polymorphisms (SNPs) has been identified and replicated. We used this composite SNP set to investigate whether the associations differ between boys and girls for general cognitive ability at ages 2, 3, 4, 7, 9, and 10 years. In a longitudinal community sample of British twins aged 2-10 (n > 4,000 individuals), we found that the SNP set is more strongly associated with intelligence in males than in females at ages 7, 9, and 10 and the difference is significant at 10. If this finding replicates in other studies, these results will constitute the first evidence of the same autosomal genes acting differently on intelligence in the two sexes.

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