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Full-Text Articles in Life Sciences
Impacts Of Embryonic Exposure To Cannabidiol Or ∆9-Tetrahydrocannabinol On Zebrafish (Danio Rerio) Frailty In F0 And F1 Generations, Anika Faruque
Impacts Of Embryonic Exposure To Cannabidiol Or ∆9-Tetrahydrocannabinol On Zebrafish (Danio Rerio) Frailty In F0 And F1 Generations, Anika Faruque
Honors Theses
Exposure to cannabinoids during critical development periods has increased with epileptic children being commonly prescribed CBD for seizures and pregnant women taking it recreationally. Many studies have been done on the possible benefits and drawbacks of cannabinoid exposure on the human brain, but not much is known about how it can affect the developing brain long-term. To see the potential adverse effects of cannabinoid exposure during critical stages of development and discover potential developmental origins of disease in consuming cannabinoids during embryogenesis, zebrafish embryos (6-96 hours post fertilization) were exposed to varying concentrations of CBD (0.02, 0.1, 0.5 µM), THC …
Elucidating The Functional Location Of Platelet-Derived Growth Factor Receptor Alpha, Creation Of A Review Chapter On The Use Of Zebrafish In Studying Congenital Heart Defects, And Using 3d Printing To Create Laboratory Tools, Jaret Lieberth
Honors Theses
Congenital heart defects (CHDs) are currently the most prevalent form of birth defect in the United States. Their combined frequency and severity make necessary a deeper understanding of the molecular underpinnings guiding heart formation. The first major step in cardiac morphogenesis, cardiac fusion, involves the medial movement of bilateral populations of myocardial precursor cells to the embryonic midline, where they merge to form the primitive heart tube. Although crucial to subsequent organogenesis, the precise mechanisms governing cardiac fusion remain unknown. Previous studies have found that a mutation in platelet-derived growth factor receptor alpha (pdgfra), called refuse-to-fuse (ref), results …
Exploring The Role Of Ccdc141 In Zebrafish Heart Development, Luci Strong
Exploring The Role Of Ccdc141 In Zebrafish Heart Development, Luci Strong
Honors Theses
Zebrafish are a good model organism in which to identify genes important for heart development because most human genes have a zebrafish ortholog and genes in zebrafish are relatively simple to modify. ccdc141 is a gene with unknown function, which we originally found to be highly expressed in cardiac cells in mouse embryos. In this project, we are seeking to determine the function of ccdc141 using zebrafish. To perform this experiment, we are targeting ccdc141 for mutation using CRISPR/Cas9. In this project we have analyzed ccdc141 to determine regions of conservation, designed CRISPR guides to target those regions (exon 2 …