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Medicinal Chemistry and Pharmaceutics Commons™
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- Cancer (2)
- Chemoresistance (2)
- Cisplatin (2)
- DNA damage tolerance (2)
- Drug discovery (2)
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- Host-Microbe Symbioses (2)
- Microbiology (2)
- Natural Products Drug Discovery (2)
- Natural products (2)
- Pharmaceutical Sciences (2)
- Translesion synthesis (2)
- Antibacterial (1)
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- Blue-green algae (1)
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- Inflammation (1)
- Marine (1)
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- Medicinal chemistry (1)
- Oli-neu cells (1)
- Oligodendrocyte precursor cells (1)
- PDGFR (1)
- Platelet derived growth factor (1)
- Platelet derived growth factor receptor (1)
- Tunicate (1)
Articles 1 - 7 of 7
Full-Text Articles in Medicinal Chemistry and Pharmaceutics
Identification Of Translesion Synthesis Inhibitors That Target Rev7/Rev3 Protein-Protein Interactions, Seema Patel
Identification Of Translesion Synthesis Inhibitors That Target Rev7/Rev3 Protein-Protein Interactions, Seema Patel
University Scholar Projects
Translesion synthesis (TLS) is a cellular mechanism utilized by cancer cells to tolerate DNA damage caused by chemotherapeutics, like cisplatin, by replicating past unrepaired lesions. This increases the rate of mutations, which leads to the emergence of drug-resistant cancer cells. Preliminary studies have shown that disrupting the protein-protein interactions (PPI) in the TLS heteroprotein complex increases cells’ sensitivity to first-line genotoxic chemotherapy, illustrating how inhibiting TLS assembly and function can significantly increase cancer cell death. These results underscore the therapeutic potential of targeting TLS PPI. My thesis focuses on identifying inhibitors capable of disrupting the Rev7/Rev3 TLS PPI. This study …
Identification Of Translesion Synthesis Inhibitors That Target Rev7/Rev3 Protein-Protein Interactions, Seema Patel
Identification Of Translesion Synthesis Inhibitors That Target Rev7/Rev3 Protein-Protein Interactions, Seema Patel
Honors Scholar Theses
Translesion synthesis (TLS) is a cellular mechanism utilized by cancer cells to tolerate DNA damage caused by chemotherapeutics, like cisplatin, by replicating past unrepaired lesions. This increases the rate of mutations, which leads to the emergence of drug-resistant cancer cells. Preliminary studies have shown that disrupting the protein-protein interactions (PPI) in the TLS heteroprotein complex increases cells’ sensitivity to first-line genotoxic chemotherapy, illustrating how inhibiting TLS assembly and function can significantly increase cancer cell death. These results underscore the therapeutic potential of targeting TLS PPI. Our current work in this area is focusing on inhibitors capable of disrupting the Rev7/Rev3 …
Investigation Of Bacteria From The Trachymyrmex Septentrionalis Fungus Garden For Potential Antibacterial Drug Leads, Brendan Stewart
Investigation Of Bacteria From The Trachymyrmex Septentrionalis Fungus Garden For Potential Antibacterial Drug Leads, Brendan Stewart
University Scholar Projects
Bacterial and fungal strains are growing resistance to antibiotics and antifungal agents at an alarming rate. According to the Centers for Disease Control and Prevention, over two million people in the United States in 2016 were diagnosed with an infection resistant to antibiotics. As such, there has been increased interest in natural products as sources of novel compounds that are essential to the development of new drugs and treatment methods. Within the environment, there are various host-microbe symbioses, one of which is the Trachymyrmex septentrionalis leaf-cutter ant community. The microbes in symbioses like the T. septentrionalis community are hypothesized to …
Investigation Of Bacteria From The Trachymyrmex Septentrionalis Fungus Garden For Potential Antibacterial Drug Leads, Brendan Stewart
Investigation Of Bacteria From The Trachymyrmex Septentrionalis Fungus Garden For Potential Antibacterial Drug Leads, Brendan Stewart
Honors Scholar Theses
Bacterial and fungal strains are growing resistance to antibiotics and antifungal agents at an alarming rate. According to the Centers for Disease Control and Prevention, over two million people in the United States in 2016 were diagnosed with an infection resistant to antibiotics. As such, there has been increased interest in natural products as sources of novel compounds that are essential to the development of new drugs and treatment methods. Within the environment, there are various host-microbe symbioses, one of which is the Trachymyrmex septentrionalis leaf-cutter ant community. The microbes in symbioses like the T. septentrionalis community are hypothesized to …
Exploring The Effect Of Novel Small Molecules On Oligodendrocyte Precursor Proliferation, Sagune Sakya
Exploring The Effect Of Novel Small Molecules On Oligodendrocyte Precursor Proliferation, Sagune Sakya
University Scholar Projects
Gliomas, a type of brain tumor, can be difficult to treat and have a poor survival rate. One pathway that leads to glioma formation is excessive signaling by platelet derived growth factors (PDGF) through PDGF receptor α (PDGFRα). Through this research, I found that novel compounds that downregulate PDGFRα decrease proliferation of Oli-neu cells, an oligodendrocyte precursor cell model, and identified signaling pathways through which these compounds may exert their effect. Further investigation may identify targets for development of glioma treatments.
Investigating The Bioactive Constituents Of The Edible Blue-Green Alga Spirulina Platensis, Georgette Appiah-Pippim
Investigating The Bioactive Constituents Of The Edible Blue-Green Alga Spirulina Platensis, Georgette Appiah-Pippim
Honors Scholar Theses
More people die annually from cardiovascular disease than from any other cause. Two risk factors for cardiovascular disease are hyperlipidemia and inflammation. Current drugs that are prescribed to regulate lipid levels often have adverse effects such as liver dysfunction. Blue-green algae (BGA), also known as cyanobacteria, have been consumed for years for their health benefits because they are believed to increase energy and prevent disease. One genus of edible blue-green algae is Spirulina plantesis (SP, Spirulina). Various studies have shown that Spirulina may have anti-cancer and anti-inflammation and anti-bacterial properties. In a previous study, Spirulina platensis lowered triglyceride and cholesterol …
Chemical Profiling And Biological Activity Of Two Tunicate-Associated Marine Bacteria, Lyubina Yankova
Chemical Profiling And Biological Activity Of Two Tunicate-Associated Marine Bacteria, Lyubina Yankova
Honors Scholar Theses
Marine natural products have recently been an increasingly abundant source of novel antibiotics. Given that there is an increasing resistance to current drug therapies, finding new sources such as marine natural products is essential. Tunicate-associated marine bacteria can be a significant source of antibacterial compounds. Two tunicates of the species Eudistoma were collected from Portobelo National Park on the Salmedina Reef of Panama in the Caribbean Sea. Bacteria associated with the tunicate were isolated, cultured, extracted, and fractionated. Fractions were tested against an array of clinically relevant bacterial pathogens in the BioMAP assay. Two fractions MB0086E and MB0088E demonstrated activity …