Results 91 to 100 of about 5,538,585 (265)
Paraoxonase 1 Polymorphism p.Q192R in Patients With Dementia [PDF]
, 2011 PON1 PCR-RFLP polymorphism frequency and enzyme activity were determined in 223 patients with dementia (94 with AD, 55 with VaD and 74 with MD) and in 100 age and sex matched controls without dementia.
Tomasz Krzywkowski
core +1 more source
A novel spectral method for inferring general diploid selection from time series genetic data
, 2014 The increased availability of time series genetic variation data from experimental evolution studies and ancient DNA samples has created new opportunities to identify genomic regions under selective pressure and to estimate their associated fitness ...
Bhaskar, Anand +2 more
core +1 more source
A new analysis tool for individual-level allele frequency for genomic studies
BMC Genomics, 2010 Background Allele frequency is one of the most important population indices and has been broadly applied to genetic/genomic studies. Estimation of allele frequency using genotypes is convenient but may lose data information and be sensitive to genotyping
Pan Wen-Harn +6 more
doaj +1 more source
Testing for Ancient Selection Using Cross-population Allele Frequency Differentiation
Genetics, 2015 A powerful way to detect selection in a population is by modeling local allele frequency changes in a particular region of the genome under scenarios of selection and neutrality and finding which model is most compatible with the data.
F. Racimo
semanticscholar +1 more source
PoMo: An Allele Frequency-Based Approach for Species Tree Estimation
bioRxiv, 2015 Incomplete lineage sorting can cause incongruencies of the overall species-level phylogenetic tree with the phylogenetic trees for individual genes or genomic segments. If these incongruencies are not accounted for, it is possible to incur several biases
N. de Maio, Dominik Schrempf, C. Kosiol
semanticscholar +1 more source
Genetic Analysis of ABO and Rh Blood Groups in Brahmin Population of Uttar Pradesh, India” [PDF]
, 2011 A series of glycoprotein and glycolipids on the red blood cell surface constitute blood group antigens. These are A, B, AB and O in ABO blood group system and Rh in rhesus blood group system. These antigens are genetically controlled.
Vandana V. Rai
core +1 more source
GigaScience, 2015 BackgroundAdaptive alleles may rise in frequency as a consequence of positive selection, creating a pattern of decreased variation in the neighboring loci, known as a selective sweep.
Wilfried M Guiblet +5 more
semanticscholar +1 more source
PLoS ONE, 2015 Genetic diversity in drug metabolism and disposition is mainly considered as the outcome of the inter-individual genetic variation in polymorphism of drug-xenobiotic metabolizing enzyme (XME).
Senthilkumar Pitchalu Kasthurinaidu +4 more
semanticscholar +1 more source
SNP allele frequency estimation in DNA pools and variance components analysis
BioTechniques, 2004 The estimation of single nucleotide polymorphism (SNP) allele frequency in pooled DNA samples has been proposed as a cost-effective approach to whole genome association studies.
Kate Downes +6 more
doaj +1 more source
Molecular Ecology Resources, 2015 Sequencing pools of individuals (Pool‐Seq) is a cost‐effective method to determine genome‐wide allele frequency estimates. Given the importance of meta‐analyses combining data sets, we determined the influence of different genomic library preparation ...
R. Kofler, V. Nolte, C. Schlötterer
semanticscholar +1 more source