Genome ‐ wide and single ‐ base
نویسندگان
چکیده
1State Key Laboratory of Genetic Engineering, MOE Key Laboratory of Contemporary Anthropology, Collaborative Innovation Center for Genetics and Development,School of Life Sciences, Fudan University, Shanghai, 200433, China; 2Department of Plant and Microbial Biology, University of California, Berkeley, CA 94720, USA 3Center for RNA Systems Biology, University of California, Berkeley, CA 94720, USA 4Department of Zoology, University of Oklahoma, Norman, OK 73019, USA 5College of Fisheries and Life Science, Shanghai Ocean University, Shanghai 201306, China 6Department of Fisheries and Wildlife, Michigan State University, East Lansing, MI 48824, USA 7Department of Genetics, Development, and Cell Biology, Iowa State University, Ames, IA 50011, USA.
منابع مشابه
O-36: Genome Haplotyping and Detection of Meiotic Homologous Recombination Sites in Single Cells, A Generic Method for Preimplantation Genetic Diagnosis
Background: Haplotyping is invaluable not only to identify genetic variants underlying a disease or trait, but also to study evolution and population history as well as meiotic and mitotic recombination processes. Current genome-wide haplotyping methods rely on genomic DNA that is extracted from a large number of cells. Thus far random allele drop out and preferential amplification artifacts of...
متن کاملI-45: FISH and Array CGH for PGD of Cancer
We developed several FISH approaches to enable preimplantation genetic diagnosis of cancer predisposition syndromes. An overview of the applications and the results of those PGDs will be provided. In addition we developed several novel tools to genome wide screen for CNVs and SNPs in single cells. Those technologies are now being applied for polar body, blastomere and blastocyst screening for c...
متن کاملI-44: Concurrent Whole-Genome Haplotyping and Copy-Number Profiling of Single Cells
Background Methods for haplotyping and DNA copynumber typing of single cells are paramount for studying genomic heterogeneity and enabling genetic diagnosis. Before analyzing the DNA of a single cell by microarray or next-generation sequencing, a whole-genome amplification (WGA) process is required, but it substantially distorts the frequency and composition of the cell’s alleles. As a conseque...
متن کاملO-38: Concurrent Whole-Genome Haplotyping and Copy-Number Profiling of Single Cells
Background Methods for haplotyping and DNA copynumber typing of single cells are paramount for studying genomic heterogeneity and enabling genetic diagnosis. Before analyzing the DNA of a single cell by microarray or next-generation sequencing, a whole-genome amplification (WGA) process is required, but it substantially distorts the frequency and composition of the cell’s alleles. As a conseque...
متن کاملUnveiling the genetic loci for a panicle developmental trait using genome-wide association study in rice
Panicle size has a high correlation with grain yield in rice. There is a bottleneck to identify the additional quantitative trait loci (QTL) for panicle size due to the conventional traits used for QTL mapping. To identify more genetic loci for panicle size, a panicle developmental trait (LNTB, the length from panicle neck-knot to the first primary branch in the rachis) related to panicle size ...
متن کاملSingle-Base Pair Genome Editing in Human Cells by Using Site-Specific Endonucleases
Genome-wide association studies have identified numerous single-nucleotide polymorphisms (SNPs) associated with human diseases or phenotypes. However, causal relationships between most SNPs and the associated disease have not been established, owing to technical challenges such as unavailability of suitable cell lines. Recently, efficient editing of a single base pair in the genome was achieved...
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