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Quantitative Trait Locus Mapping in Rice

2021
Rice is considered as a model plant to map the complete genome and identify the genes in the genome for various traits. Recent advance in molecular biology and statistical analysis techniques could boost the plant breeder to gain knowledge on rice genome and find out the function and expression of rice genes.
Gayatri Gouda   +11 more
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Quantitative Trait Locus Analysis Using J/qtl

2009
Quantitative trait locus (QTL) analysis is a statistical method to link phenotypes with regions of the genome that affect the phenotypes in a mapping population. R/qtl is a powerful statistical program commonly used for analyzing rodent QTL crosses, but R/qtl is a command line program that can be difficult for novice users to run.
Smith, R   +3 more
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Quantitative trait locus mapping for atherosclerosis susceptibility

Current Opinion in Lipidology, 2003
Atherosclerosis is a complex trait with both environmental and genetic aspects. Although some progress has been made in defining genes associated with atherosclerosis in humans, animal models have been useful in learning about pathways and genes involved in atherogenesis.
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Quantitative Trait Locus (QTL) Analysis 1

Journal of Natural Resources and Life Sciences Education, 2005
Understanding the genetic control of quantitative traits helps plant breeders improve yield, disease resistance, end‐use quality, and other important crop characteristics. Quantitative trait locus (QTL) analysis is a methodology that combines DNA marker and phenotypic trait data to locate and characterize genes that influence quantitative traits.
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Quantitative Trait Locus (QTL) Mapping in Aging Systems

2007
Understanding the genetic basis of the effects of aging on the decline in the immune response is an enormous undertaking. The most prominent age-related change in the immune system is thymic involution. This chapter will focus on the use of C57BL/6 J X DBA/2 J (BXD) recombinant inbred (RI) strains of mice to map genetic loci associated with age-related
Hui-Chen, Hsu   +5 more
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Identifying Genes Associated with a Quantitative Trait or Quantitative Trait Locus via Selective Transcriptional Profiling

Biometrics, 2005
Summary Genetical genomics is an approach that blends the mapping of quantitative trait loci (QTL) with microarray analysis. The approach can be used to identify associations between the allelic state of a genomic region and a gene's transcript abundance.
Wang, Dong, Nettleton, Dan
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Quantitative Trait Locus (QTL) Analysis 2

Journal of Natural Resources and Life Sciences Education, 2005
Quantitative trait locus (QTL) analysis is a methodology that combines DNA marker and phenotypic trait data to locate and characterize genes that influence quantitative traits. This is the second of a two‐part series that describes the methods and uses of QTL analysis.
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Prospects for quantitative trait locus methodology in gerontology

Experimental Gerontology, 1997
The remarkable advances in mapping of genomes have made it feasible to search among the hitherto anonymous polygenes of complex systems for loci of intermediate effect size (quantitative trait loci-QTL). Pursuing the strategy of identifying these QTL in complex systems will open the possibility of exploring the genetic architecture and the anatomical ...
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Quantitative trait locus mapping using human pedigrees.

Human biology, 2000
In the past decade phenomenal progress has been made in molecular and statistical genetic methods for localizing quantitative trait loci. Because of these advances, we can anticipate a long period of active genetic research in which the genes influencing human quantitative variability will be mapped and their effects accurately evaluated.
J, Blangero, J T, Williams, L, Almasy
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