Browsing by Thesis Department "Molecular Biology and Biochemistry (UMKC)"
Now showing items 1-20 of 54
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3-Hydroxy-3-methylglutaryl-coenzyme A lyase: investigation of cysteines mediating intersubunit disulfide formation and regulation by thiol/disulfide exchange and discovery of an extramitochondrial homolog
(University of Missouri -- Kansas City, 2012-01-18)3-Hydroxy-3-methylglutaryl-Coenzyme A lyase catalyzes the cleavage of 3-hydroxy- 3-methylglutaryl-Coenzyme A into acetoacetate and acetyl-Coenzyme A, a key reaction in ketogenesis and leucine catabolism. Previous work ... -
Analyzing the effects of Cis-elements and trans-factors on the stability of the Gal1 mRNP
(2014)The highly dynamic and nonrandom spatial organization of the eukaryotic nucleus plays an important role in the regulation of gene expression. For example, in S. cerevisiae, several conditionally expressed genes relocate ... -
APP∙CNTN Complex Architecture is Conserved Throughout the Vertebrate Lineage
(2020)Contactins (CNTNs) are a group of up to six cell adhesion molecules (CAMs) of the immunoglobulin (Ig) superfamily found throughout the metazoan lineage. CNTN architecture is broadly conserved, and these proteins are composed ... -
Bayesian Change Point Analysis of Copy Number Variants Using Human Next Generation Sequencing Data
(2014)Read count analysis is the principal strategy implemented in detection of copy number variants using human next generation sequencing (NGS) data. Read count data from NGS has been demonstrated to follow non homogeneous ... -
Biochemical and Structural Studies of the Role of FKBP(L)s in the fly and Mammalian Circadian Cycle
(University of Missouri -- Kansas City, 2017)FK506 binding-like proteins (FKBPLs) are proteins that structurally resemble the immunophilins. Their functions in cell signaling include protein folding, molecular trafficking, RNA splicing and cell cycle regulation ... -
Bugs, Drugs and Data: Antibiotic Resistance, Prevalence and Prediction of Bug-Drug Mismatch using Electronic Health Records (EHR) Data
(2021)Bug-Drug Mismatch (BDM) occurrences are an important and modifiable category of inappropriate antibiotic therapy (IAAT) that increases adverse outcomes for patients and drives overall antibiotic resistance (AR). Surveillance ... -
Calculating the structure-based phylogenetic relationship of distantly related homologous proteins utilizing maximum likelihood structural alignment combinatorics and a novel structural molecular clock hypothesis
(2013)Dendrograms establish the evolutionary relationships and homology of species, proteins, or genes. Homology modeling, ligand binding, and pharmaceutical testing all depend upon the homology ascertained by dendrograms. ... -
The Cellular and Molecular Mechanisms of Prostaglandin E₂ in Myogenesis
(2013)Prostaglandin E₂ (PGE₂), the most abundant prostaglandin (PG) in our body, has multiple biological functions related to physiological activities and the development of diseases. Emerging evidence has shown that PGE2 plays ... -
Characterization of 5-methylcytosine dioxygenase Tet2 and rescue of mutant Tet2 activity by using turbo co-substrate
(2023)Regulation of epigenetic transcription mediated by 5-methylcytosine (5mC) plays a critical role in eukaryotic development. Demethylation of these epigenetic marks is accomplished by sequential oxidation by ten-eleven ... -
Conformational Behavior and Structural Parameters of Some Cyclic and Chain Molecules
(University of Missouri--Kansas City, 2017)The physicochemical properties of a molecule derive from its molecular structure, and that structure often involves the orientation of one part of the molecule about a particular bond with respect to the rest of the ... -
Determining the differential roles of the dock family of GEFs in drosophila development
(2015-05-19)The evolutionarily conserved Dock proteins function as unconventional guanine nucleotide exchange factors (GEFs). Upon binding to ELMO (Engulfment and cell motility) proteins, Dock-ELMO complexes activate the Rho family ... -
Disconnecting a Role for DNA Repair in the Pathogenicity of the Human pathogen Cryptococcus neoformans
(2014)C. neoformans is an opportunistic fungal pathogen causing fatal meningitis and lung infections. Worldwide every year around 625,000 deaths occur due to Cryptococcosis. A basic understanding of Cryptococcus virulence ... -
Discovery of Enzymes Responsible for an Alternate Mevalonate Pathway in Haloferax volcanii
(2014-09-30)Archaea are a distinct evolutionary domain of microorganisms that contain isoprenoids in ether linkages to glycerol rather than the ester linked fatty acids that characterize membranes of bacteria or eukaryotes. Radiolabeling ... -
Effects of Light on BDBT Puncta Formation in the Drosophila Eye Reveal Involvement of BDBT with Color Preference Behavior and Distinct Nuclear Localization Pathways for DBT and PER
(2021)In this dissertation, the research focus is on elucidating the mechanism behind BRIDE OF DOUBLETIME (BDBT) puncta/foci formation. During this process it was discovered that both the circadian and visual photoreceptors ... -
Epigenetic Regulation Of The HIF Pathway And Novel Therapeutic Opportunities
(2014-08-28)The research presented in this dissertation is aimed at understanding the epigenetic regulation of the HIF pathway and the efficacy of treatment for retinal diseases and hemangioblastomas using HIF pathway inhibitors. ... -
Evaluation Of HIF Inhibitors For The Treatment of Ocular Neovascular Diseases
(2015-06-02)Hypoxia-inducible-factor (HIF)-mediated expression of pro-angiogenic genes under hypoxia is the fundamental cause of pathological neovascularization in ocular diseases and cancers. Thus, the inhibitors of the HIF pathway ... -
The expression and regulation on antimicrobial peptide genes in insects: studies in the tobacco hornworm manduca sexta
(University of Missouri--Kansas City, 2011-05-10)Insects have evolved an efficient innate immune system to combat microbes. Most of our knowledge of insect immunity comes from studies with dipteran and lepidopteran insects, such as the fruit fly Drosophila melanogaster, ... -
The function of Drosophila Integrin-Dim7-Elmo-Mbc→Rac signaling pathway in the muscle attachment formation and maintenance
(2013)The Engulfment and Cell Motility (Elmo)-(Myoblast city) Mbc→Rac signaling pathway is evolutionarily conserved from C. elegans to vertebrates and is essential for many developmental processes, including phagocytosis and ... -
Functional Analysis of TET-Family 5-Methylcytosine Dioxygenases in Non-CpG DNA Demethylation
(2023)One of the most widely studied epigenetic marks in DNA is 5-methylcytosine (5mC). Research has indicated that in the mammalian genome around 5-6% of all cytosines are methylated (5mC), with a strong preference for the CpG ... -
Functional Sorting of Evolutionary Effects in Protein Domains
(University of Missouri--Kansas City, 2010)One of the most important questions in evolutionary genetics is whether a gene of interest is under positive selection, negative selection or neutral evolution. Although there are numerous existed methods and statistical ...