Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Arabidopsis thaliana (1)
- CRISPR-Cas9 screening (1)
- Cancer biology (1)
- Computational biology (1)
- DiffNetFDR (1)
-
- Differential Network Analysis with False Discovery Rate Control (1)
- Drug target identification (1)
- EQTL mapping (1)
- Essential genes (1)
- Family data (1)
- Functional buffering (1)
- Functional genomics (1)
- GWAS (1)
- Gene network reconstruction (1)
- JRmGRN (1)
- Joint Reconstruction of multiple Gene Regulatory Networks (1)
- Methyl Jasmonate (1)
- Paralogs (1)
- Proximal gradient algorithm (1)
- Rare variant (1)
- Salicylic acid (1)
- Synthetic lethality (1)
- Systems biology (1)
Articles 1 - 3 of 3
Full-Text Articles in Statistical Models
Biases And Blind-Spots In Genome-Wide Crispr-Cas9 Knockout Screens, Merve Dede
Biases And Blind-Spots In Genome-Wide Crispr-Cas9 Knockout Screens, Merve Dede
Dissertations & Theses (Open Access)
Adaptation of the bacterial CRISPR-Cas9 system to mammalian cells revolutionized the field of functional genomics, enabling genome-scale genetic perturbations to study essential genes, whose loss of function results in a severe fitness defect. There are two types of essential genes in a cell. Core essential genes are absolutely required for growth and proliferation in every cell type. On the other hand, context-dependent essential genes become essential in an environmental or genetic context. The concept of context-dependent gene essentiality is particularly important in cancer, since killing cancer cells selectively without harming surrounding healthy tissue remains a major challenge. The toxicity of …
Statistical Methods In Genetic Studies, Cheng Gao
Statistical Methods In Genetic Studies, Cheng Gao
Dissertations, Master's Theses and Master's Reports
This dissertation includes three Chapters. A brief description of each chapter is organized as follows.
In Chapter 1, we proposed a new method, called MF-TOWmuT, for genome-wide association studies with multiple genetic variants and multiple phenotypes using family samples. MF-TOWmuT uses kinship matrix to account for sample relatedness. It is worth mentioning that in simulations, we considered hidden polygenic effects and varied the proportion of variance contributed by it to generate phenotypes. Simulation studies show that MF-TOWmuT can preserve the type I error rates and is more powerful than several existing methods in different simulation scenarios, MFTOWmuT is also quite …
Construction And Analysis Of Genetic Regulatory Networks With Rna-Seq Data From Arabidopsis Thaliana, Tessa Kriz
Construction And Analysis Of Genetic Regulatory Networks With Rna-Seq Data From Arabidopsis Thaliana, Tessa Kriz
Dissertations, Master's Theses and Master's Reports
Reconstruction of gene regulatory networks (GRNs) is a fundamental aspect of genetic engineering and provides a deeper understanding of the biological processes of an organism. Two methods were implemented to reconstruct the gene regulatory networks of Arabidopsis thaliana under two treatments: methyl jasmonate (MeJa) and salicylic acid (SA). The Joint Reconstruction of multiple Gene Regulatory Networks (JRmGRN) method was utilized to construct a joint network for identifying hub genes common to both conditions in addition to networks specific to each condition. The Differential Network Analysis with False Discover Rate Control method constructed a network of connections unique to only one …