Results 61 to 70 of about 187,052 (295)

Mapping resistant QTLs for rice sheath blight disease with a doubled haploid population

open access: yesJournal of Integrative Agriculture, 2015
Sheath blight (SB) disease, caused by Rhizoctonia solani Kühn, is one of the most serious diseases causing rice (Oryza sativa L.) yield loss worldwide. A doubled haploid (DH) population was constructed from a cross between a japonica variety CJ06 and an ...
Yu-xiang ZENG   +6 more
doaj   +1 more source

Genetic structure and molecular mechanism underlying the stalk lodging traits in maize (Zea mays L.)

open access: yesComputational and Structural Biotechnology Journal, 2023
Stalk lodging seriously affects yield and quality of crops, and it can be caused by several factors, such as environments, developmental stages, and internal chemical components of plant stalks.
Shuai Wang   +6 more
doaj   +1 more source

Threshold and power for Quantitative Trait Locus detection [PDF]

open access: yes, 2010
We propose several new methods to calculate threshold and power for Quantitative Trait Locus (QTL) detection. They are based on asymptotic theoretical results presented in Rabier et al. (2009) . The asymptotic validity is checked by simulations.
Azaïs, Jean-Marc   +3 more
core   +1 more source

A candidate regulatory variant at the TREM gene cluster associates with decreased Alzheimer's disease risk and increased TREML1 and TREM2 brain gene expression [PDF]

open access: yes, 2016
Introduction: We hypothesized that common Alzheimer's disease (AD)-associated variants within the triggering receptor expressed on myeloid (TREM) gene cluster influence disease through gene expression.
Asha Nair   +65 more
core   +3 more sources

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia   +7 more
wiley   +1 more source

Linkage disequilibrium fine mapping of quantitative trait loci: A simulation study

open access: yesGenetics Selection Evolution, 2003
Recently, the use of linkage disequilibrium (LD) to locate genes which affect quantitative traits (QTL) has received an increasing interest, but the plausibility of fine mapping using linkage disequilibrium techniques for QTL has not been well studied ...
Pérez-Enciso Miguel   +3 more
doaj   +1 more source

Multiple-line inference of selection on quantitative traits

open access: yes, 2015
Trait differences between species may be attributable to natural selection. However, quantifying the strength of evidence for selection acting on a particular trait is a difficult task.
Berg, Johannes   +3 more
core   +1 more source

Quantitative trait locus analysis for hemostasis and thrombosis [PDF]

open access: yesMammalian Genome, 2008
Susceptibility to thrombosis varies in human populations as well as many in inbred mouse strains. The objective of this study was to characterize the genetic control of thrombotic risk on three chromosomes. Previously, utilizing a tail-bleeding/rebleeding assay as a surrogate of hemostasis and thrombosis function, three mouse chromosome substitution ...
Qila, Sa   +4 more
openaire   +2 more sources

Advanced 3D Platforms for Modeling CNS Neuroinflammation: Cell Integration, Techniques, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review summarizes the roles of key central nervous system cell types, the extracellular matrix, and the blood‐brain barrier in neuroinflammation, and their integration into diverse 3D culture systems. It examines major incorporation strategies, including direct co‐culture, hydrogel encapsulation, transwell migration assays, and bioprinting ...
Emmanuelle D. Aiyegbusi   +2 more
wiley   +1 more source

Response of polygenic traits under stabilising selection and mutation when loci have unequal effects [PDF]

open access: yes, 2015
We consider an infinitely large population under stabilising selection and mutation in which the allelic effects determining a polygenic trait vary between loci.
Jain, Kavita, Stephan, Wolfgang
core   +2 more sources

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