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Full-Text Articles in Genetics and Genomics
Investigating The Roles And Interactions Of Sad-6 Within The Parameters Of Meiotic Silencing By Unpaired Dna ( Msud )., Zachary J. Smith
Investigating The Roles And Interactions Of Sad-6 Within The Parameters Of Meiotic Silencing By Unpaired Dna ( Msud )., Zachary J. Smith
Theses and Dissertations
Meiotic silencing by unpaired DNA (MSUD) is a process observed in the model organism Neurospora crassa. During this process unpaired DNA between homologous chromosomes is detected and silenced, resulting in the suppression of unpaired genes. The effects of MSUD can be seen using phenotypic markers such as the Roundspore gene and evidence supports the existence of a physical search for unpaired DNA. However, the mechanism for detecting unpaired DNA remains uncertain. Previously, we have shown evidence that a Rad54-like protein, SAD-6 is required for the efficient completion of MSUD and may be necessary for the detection of unpaired DNA. Currently, …
A Pipeline For Creation Of Genome-Scale Metabolic Reconstructions, Shaun W. Norris
A Pipeline For Creation Of Genome-Scale Metabolic Reconstructions, Shaun W. Norris
Theses and Dissertations
The decreasing costs of next generation sequencing technologies and the increasing speeds at which they work have lead to an abundance of 'omic datasets. The need for tools and methods to analyze, annotate, and model these datasets to better understand biological systems is growing. Here we present a novel software pipeline to reconstruct the metabolic model of an organism in silico starting from its genome sequence and a novel compilation of biological databases to better serve the generation of metabolic models. We validate these methods using five Gardnerella vaginalis strains and compare the gene annotation results to NCBI and the …
A Mechanistic Study Of An Ipsc Model For Leigh’S Disease Caused By Mtdna Mutataion (8993 T>G), John P. Galdun
A Mechanistic Study Of An Ipsc Model For Leigh’S Disease Caused By Mtdna Mutataion (8993 T>G), John P. Galdun
Theses and Dissertations
Mitochondrial diseases encompass a broad range of devastating disorders that typically affect tissues with high-energy requirements. These disorders have been difficult to diagnose and research because of the complexity of mitochondrial genetics, and the large variability seen among patient populations. We have devised and carried out a mechanistic study to generate a cell based model for Leigh’s disease caused by mitochondrial DNA mutation 8993 T>G. Leigh’s disease is a multi-organ system disorder that depends heavily on the mutation burden seen within various tissues. Using new reprogramming and sequencing technologies, we were able to show that Leigh’s disease patient fibroblasts …