Still a work in progress: not yet integrated into Preplot. Visualization Schematic ... Display graphs with Preplot and GNUPLOT. Computing Environment. Programs ...
QTL Mapping in Humans Lon Cardon, Stacey Cherny University of Oxford Goncalo Abecasis University of Michigan Pak Sham Institute of Psychiatry, King s College, London
Title: Slide 1 Author: manuelF Last modified by: Manuel Allen Revez Ferreira Created Date: 5/17/2004 11:54:34 PM Document presentation format: On-screen Show
Institute of Psychiatry, King's College, London. 3 Stages of Genetic Mapping ... in QTL identification (aka: gratuitous promotion of advanced workshop): Cardon ...
Gramene v. 20 Welcome to the Quantitative Trait Loci (QTL) Tutorial This tutorial will describe how to navigate the section of Gramene that provides information on ...
Additivity or non-additivity: F2. 18. The simplest method: ANOVA. Split mice into groups ... comparison), when a QTL contributing to the trait is located at a ...
these are 'WEIGHTS' 3 Compute likelihood of phenotype data under each of 3 IBD conditions ... nvar Free !familial background. Z Lower nvar nvar Free !unique ...
Chicken QTL Phenotype Ontology. Wilfrid Carr , Jan Aerts, Dave ... Integrate the QTL data to the Chicken Genome. How are we ... Causative genes (11 genes, ...
'From the 17th generation 15 males from the L line and 15 females from the H line ... causative genes within QTL - maybe in future. Jan Aerts. status ...
Click on the column titles to view a sorted display list. Click for a list of these QTL ... card the linkage groups with the names of '1a', '1b', and so forth, ...
Strains, ecotypes, subspecies accumulate many more mutations (Natural ... Small additive effects / epistatic loci are not detected and may require further ...
1. Calculate critical value (Inverse central 2) Alpha. 0 (under ... Family-based VC association: between and within tests. what is the impact of sibship size? ...
QTL Mapping in Natural Populations Basic theory for QTL mapping is derived from linkage analysis in controlled crosses There is a group of species in which it is not ...
What have we used to identify QTL? What have we found? Where are we validating them? ... Where are we validating them? Blackie. Bonzo. GENOME SCAN RESULTS IN ...
In principle, power to detect association involves same mechanics as ... 1-b the probability of rejecting the ... 10 pharmaceutical companies & Wellcome ...
QTL analyses of maysin concentration in populations 1, 2, and ... Maize silk maysin concentration and corn earworm antibiosis: QTLs and ... concentration ...
n backcross mice; M markers. xij = genotype (0/1) of mouse i at marker j ... Mouse i has phenotype yi and marker data mi. ... and phenotypes for all mice ...
Epistatic QTL for gene expression in mice; potential for BXD expression data Dirk-Jan de Koning*, rjan Carlborg*, Robert Williams , Lu Lu , Chris Haley*
n (100 1000) F2 progeny. yi = phenotype for individual i. gij = genotype for indiv i at marker j ... Estimate epistatic effects. Analysis of single QTL: ...
... impact on competitiveness and the sustainability of the dairy cattle industry. ... of QTL are based on crosses of genetically distinct breeds or inbred lines. ...
Detecting a significant locus ... Mapping accuracy for significant loci. Mean mapping error = average distance between true QTL and the predicted locus ...
Whole genome QTL analysis using variable selection in complex linear mixed models Julian Taylor Postdoctoral Fellow Food Futures National Research Flagship
This tutorial will describe how to navigate the section of Gramene that provides ... QTL are a statistical creation that identifies a particular region of the genome ...
Mutation Subpopulation structure / admixture Structure Analysis Given Structure Each individual has a probability of belonging to each subpopulation: ...
A quantitative trait locus (QTL) is the location of a gene that affects a trait ... Ideogram of STAIRS for chromo some 3, indicating Col and Ler regions, line ...
... QTLs affecting muscling in Texel sheep on chromosomes 2 and 18 ... Putative Callipyge and Carwell loci both increase muscling and are located on chromosome 18 ...
The LG-M QTL allele significantly reduced CEW larval weight gain in the absence ... The LG-H resistance allele seems to condition antibiosis towards TBW, which ...
Probability that gamete in i, inherited. from x is IBD to gamete in j, inherited ... Probability that gamete is IBD to. paternal (or maternal) allele of x ...
usually it is a marker described by statistical association to ... Associated with reduced risk of cataract development and age related macular degeneration ...
... traits using the merged set of Dairy Bull DNA Repository (DBDR) ... The most significant effects were located on Bos taurus autosome (BTA) 3, 6, 14 and 20. ...
Genome wide expression consequences of a disease resistance ... Hassan Musa. Joel Mwakya. Daniel Mwanga. Jan Naessens. Joseph Nganga. Moises Ogugu. John Wambugu ...
'Haplotype-based' method: y = Xb Zh e. y vector of phenotypes. b vector of fixed effects (mean) ... Final generation: marker haplotypes sharing same alleles ...
SNP/Tiling arrays for very high density marker based breeding and QTL candidate gene identification Justin Borevitz Ecology & Evolution University of Chicago
This work was supported by the Wellcome Trust. Introduction ... SNP genotyping is underway to investigate a possible heterozygote effect on survival time. ...
Having too many clickable features may be problematic for some browsers. ... sanity check, features will not be clickable in order to prevent these problems. ...
B. A. C. Pedigree. QTL B_9@69. QTL B_15@117. Figure S5. Example of QTL segregation in oil palm pedigree. Additive effects on bunch number for pedigree term (A,D) and ...
Detection of QTL in beef cattle. Eduardo Casas. U.S. Meat Animal Research Center, ... Quantitative trait loci (QTL) on bovine chromosome 5. Identification of ...