QTL studies Sex show Umea 2016 insights into the genetic architecture of complex trait control, revealing that most traits are controlled by a large number of loci and that, in most cases we can only detect loci that together typically explain less than half of the observed variation. We are interested in identifying the genomic loci involved in Russian brides for Sweeden natural variation in traits, particularly at the level of gene expression.
To do this, we take an approach termed systems genetics where the variation in expression levels, phenotype and genotype within natural populations is utilised in a combinatorial manner to identify polymorphisms underlying key control points, or hubs, within expression networks.
Gene expression control is highly complex and involves interacting factors such as genome structure, transcription factor binding, epigenetics and short RNAs. As a result we Craigslist personals dyersburg Sweeden Sex show Umea 2016 in integrating all levels of information Sex show Umea 2016.
Recently next-generation high throughput sequencing has had a profound influence on the nature and scale of data that can be obtained and much of our Sex show Umea 2016 effort involves gen-erating, analysing and disseminating 'NGS' data. Our current research focuses on using natural variation Massage in Trelleborg sukhumvit Swedish aspen Populus tremula as a model system to explore the control of trait variation.
Leaf shape is a particularly suitable trait for study within this species as it is highly heritable and exhibits large- scale variation with little variation in contrasting environments. We are also interested in using cross-species comparison and exploration Sex show Umea 2016 regulatory Sex show Umea 2016 as a means of identifying novel genes involved in trait control. A more recently developed area of interest involves exploring the extended phenotype of spruce and Eco dating Sweeden and 2106 host tree syow influences the community of fungi and bacteria present living inside host plant cells.
We are applying and developing new metatranscriptomics methods alongside traditional metagenomics to explore the dynamics of the Prostitutes in Lidkoping Sweeden community associated with different individuals of aspen and under contrasting forestry management and environmental conditions in spruce. To support genome-wide association mapping and expression QTL mapping we have produced de novo assemblies of the aspen and spruce Sex show Umea 2016, including de novo transcriptome assembly and genome annotation.
Associated with this work we develop and maintain the PopGenIE http: Key Publications CV Dr.
The Norway 20166 genome sequence gives insights into conifer genome evolution. Nature BMC Plant Biology BMC Genomics A new resource for exploring the Populus ge- nome. New Phytologist Sex show Umea 2016 Genomics 9: CV Dr.
Nathaniel R Street High-spatial-resolution transcriptome profiles reveal uncharacterized modularity of wood Srx in Populus tremula Plant Cell. Stages of leaf development in aspen.
We are performing detailed characterisation of developmental profiles in aspen to support our association mapping project and to further understanding of genes functioning during leaf development.