Results 51 to 60 of about 251,536 (320)

Partitioning the heritability of Tourette syndrome and obsessive compulsive disorder reveals differences in genetic architecture.

open access: yesPLoS Genetics, 2013
The direct estimation of heritability from genome-wide common variant data as implemented in the program Genome-wide Complex Trait Analysis (GCTA) has provided a means to quantify heritability attributable to all interrogated variants. We have quantified
Lea K Davis   +130 more
doaj   +1 more source

SNP-based and pedigree-based estimation of heritability and maternal effect for body weight traits in an F2 intercross between Landrace and Jeju native black pigs

open access: yesJournal of Animal Reproduction and Biotechnology, 2016
Growth traits, such as body weight, directly influence productivity and economic efficiency in the swine industry. In this study, we estimate heritability for body weight traits usinginformation from pedigree and genome-wide single nucleotide ...
Hee-Bok Park   +11 more
doaj   +1 more source

Genotypic variation of dormancy in wheat (Triticum aestivum L.) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science, Department of Plant Science, Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 1996
Embryo dormancy and α - amylase dormancy are desirable in wheat to minimise pre-harvest sprouting damage. The current work focuses on the embryo and graincoat colour.
Zvomuya, Norman
core  

Copy Number Variants and Their Association With Intracerebral Hemorrhage Risk: A Case–Control Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Intracerebral Hemorrhage (ICH) is a leading cause of morbidity and mortality worldwide and lacks effective therapeutic interventions. Despite previous studies, the genetic underpinnings of ICH remain poorly understood. We sought to investigate the role of copy number variants (CNVs) in ICH pathophysiology to identify novel ...
Savvina Prapiadou   +12 more
wiley   +1 more source

Direct Estimates of the Genomic Contributions to Blood Pressure Heritability within a Population-Based Cohort (ARIC). [PDF]

open access: yesPLoS ONE, 2015
Blood pressure (BP) is a heritable trait with multiple environmental and genetic contributions, with current heritability estimates from twin and family studies being ~ 40%.
Elias Salfati   +3 more
doaj   +1 more source

Lobular Difference in Heritability of Brain Atrophy among Elderly Japanese: A Twin Study

open access: yesMedicina, 2022
Background and Objectives: Brain atrophy is related to cognitive decline. However, the heritability of brain atrophy has not been fully investigated in the Eastern Asian population.
Soichiro Saeki   +7 more
doaj   +1 more source

Interrogating the Genetic Determinants of Tourette’s Syndrome and Other Tic Disorders Through Genome-Wide Association Studies [PDF]

open access: yes, 2019
Objective: Tourette’s syndrome is polygenic and highly heritable. Genome-wide association study (GWAS) approaches are useful for interrogating the genetic architecture and determinants of Tourette’s syndrome and other tic disorders. The authors conducted
Gilles de la Tourette GWAS Replication Initiative   +4 more
core   +1 more source

Response to allopurinol and febuxostat according to the fractional excretion of urate in men with gout

open access: yesArthritis Care &Research, Accepted Article.
Background Body mass index (BMI), glomerular filtration rate (GFR), and pretreatment urate levels have been reported to influence the urate‐lowering response to allopurinol. We investigated whether the fractional excretion of urate (FEUA) also modulates this response and relates to oxypurinol concentrations. We further evaluated its potential influence
Pascal Richette   +13 more
wiley   +1 more source

Exploring the Link Between Additive Heritability and Prediction Accuracy From a Ridge Regression Perspective

open access: yesFrontiers in Genetics, 2020
Genome-Wide Association Studies (GWAS) explain only a small fraction of heritability for most complex human phenotypes. Genomic heritability estimates the variance explained by the SNPs on the whole genome using mixed models and accounts for the many ...
Arthur Frouin   +6 more
doaj   +1 more source

Relative abundance data can misrepresent heritability of the microbiome

open access: yesMicrobiome, 2023
Background Host genetics can shape microbiome composition, but to what extent it does, remains unclear. Like any other complex trait, this important question can be addressed by estimating the heritability (h 2 ) of the microbiome—the proportion of ...
Marjolein Bruijning   +5 more
doaj   +1 more source

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