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Full-Text Articles in Molecular Biology
Identification Of Proteins Interacting With Zebrafish Miro Orthologs In The Yeast Two-Hybrid System, Yiran Tao
Identification Of Proteins Interacting With Zebrafish Miro Orthologs In The Yeast Two-Hybrid System, Yiran Tao
Honors Program Theses
The motility of mitochondria is required for providing energy and maintaining basic cellular functions in neurons. Mitochondrial Rho GTPase (Miro) is an essential component of the mitochondrial trafficking machinery, a protein complex that anchors mitochondria to the microtubule motor protein for long-distance transport. As a protein localizing to the mitochondrial outer membrane, Miro regulates the morphology and the motility of mitochondria. Upon mitochondrial depolarization, the PINK1/Parkin pathway is activated to arrest mitochondrial movement by targeting Miro for phosphorylation and ubiquitination in a calcium-sensitive manner. However, it remains unclear what effects the PINK1-dependent phosphorylation has on the structure and binding properties …
The Role Of Klp-4 In Regulating Cholinergic Signaling In Vivo, Catherine Deuchler
The Role Of Klp-4 In Regulating Cholinergic Signaling In Vivo, Catherine Deuchler
Honors Program Theses
Cellular trafficking is dominated by the use of motor proteins trafficking cargo along the microtubules that make up the cellular cytoskeleton. Polarity within these cells controls the direction of the trafficking, and the cargo consists of organelles, new proteins, neurotransmitters, etc.. Motor proteins differ in the cargo they carry, the direction that they move, as well as the rate and distance that they can travel. The trafficking of neurotransmitters occurs along neurons, highly polarized cells, and this research focuses on neuronal trafficking as a method of controlling the release and degradation of acetylcholine and thus regulating the signals that they …
Detection Of Local Steroidogenic Enzyme Gene Expression In Brown Anoles, Ada Spahija
Detection Of Local Steroidogenic Enzyme Gene Expression In Brown Anoles, Ada Spahija
Honors Program Theses
The endocrine system in vertebrates responds to stress by releasing steroid hormones, mainly glucocorticoids (GC), which increase blood glucose levels to supply key organs and muscles with energy needed for survival. Steroid hormones are synthesized via an enzymatic pathway that converts cholesterol into either GCs, androgens, or estrogens in a step-wise manner. The adrenal cortex is known to produce GCs, but evidence suggests that individual organs can also produce steroid hormones de novo in response to stress. This study aims to quantify gene expression of four steroidogenic enzymes, encoded by CYP19A1, CYP17A1, StAR, and HSD17ß3 genes, via qRT-PCR to determine …