Open Access. Powered by Scholars. Published by Universities.®
- Institution
Articles 1 - 2 of 2
Full-Text Articles in Biology
Toxicity Analysis Of 2’-Deoxyguanosine-N2-6-Aminopyrene And 2’-Deoxyguanosine-N2-8-Aminopyrene In Escherichia Coli, Emily Janeiro
Toxicity Analysis Of 2’-Deoxyguanosine-N2-6-Aminopyrene And 2’-Deoxyguanosine-N2-8-Aminopyrene In Escherichia Coli, Emily Janeiro
Honors Scholar Theses
Cancer is a disease that stems from genomic errors that are not corrected properly by cellular repair mechanisms. Errors are more likely to form when organisms are subjected to DNA damage by mutagenic compounds. 1-Nitropyrene, a nitrated polycyclic aromatic hydrocarbon (nitro-PAH), has been shown to be a potent mutagen that causes cancer. Nitro-PAHs can arise from diesel exhaust products in the environment. Out of all nitro-PAHs, 1-nitropyrene is found in largest quantities in the environment. This poses a great need to study its effects biochemically in order to address its toxicity in DNA. Other nitropyrene derivatives, including 1,6-dinitropyrene and 1,8-dinitropyrene, …
Semester-Long Course-Based Research Project In Second-Semester Organic Chemistry: Synthesizing Potential Lead Compounds For The Treatment Of A Neglected Tropical Disease, Kerry L. Barnett, Kevin M. Shea, Catherine Mcgeough, Kristine Trotta, Steven A. Williams, Minh Ly, Kathryn Aloisio
Semester-Long Course-Based Research Project In Second-Semester Organic Chemistry: Synthesizing Potential Lead Compounds For The Treatment Of A Neglected Tropical Disease, Kerry L. Barnett, Kevin M. Shea, Catherine Mcgeough, Kristine Trotta, Steven A. Williams, Minh Ly, Kathryn Aloisio
Chemistry: Faculty Publications
A semester-long research project for second-semester organic chemistry lab sections was developed. Student projects were based on preliminary data from faculty research that suggested the natural product neurolenin B to be a treatment for lymphatic filariasis. Students isolated neurolenins from the Central American plant Neurolaena lobata and proposed syntheses of previously unknown analogues using reactions learned in first- and second-semester organic chemistry. Using literature-based procedures, students ran reactions on neurolenins and analyzed their results by TLC and NMR spectroscopy. The semester culminated with a public poster session and final report using the Organic Letters template. Students in a total of …