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Biochemistry, Biophysics, and Structural Biology Commons

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MSU Graduate Theses

Cancer

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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology

Engineering And Characterizing Proteins: A Dual Study On Canine P53 Protein And Cyan Thermal Protein, Dhruv B. Sitapara Jan 2023

Engineering And Characterizing Proteins: A Dual Study On Canine P53 Protein And Cyan Thermal Protein, Dhruv B. Sitapara

MSU Graduate Theses

This research aims to explore protein development and characterization, focusing on a dual study of canine p53 protein and cyan thermal protein. For the canine p53 protein, the goal is to comprehend its structure to better understand a key component of canine cancers. This multi-step process involved expressing the canine p53 DNA-binding domain in E. coli and purifying it through affinity and ion-exchange chromatography. The purified protein was studied to test the binding of canine p53 protein to human DNA sequences using Surface Plasmon Resonance (SPR) experiments and an Electrophoretic Mobility Shift Assay (EMSA), visualized with a SYBR-safe stain. The …


Novel Cyanoximates As An Alternative In Cancer Chemotherapy, Kafayat Aderonke Yusuf May 2020

Novel Cyanoximates As An Alternative In Cancer Chemotherapy, Kafayat Aderonke Yusuf

MSU Graduate Theses

Chemotherapy is one of the most effective treatment plans for several cancer types. The recurrent side effects derived from chemotherapy agents have warranted the search for novel chemical compounds with better efficacy and minimal side effects. In line with this idea, I investigated effects of a group of newly synthesized metal based chemical compounds called cyanoximates on HeLa human cancer cells. Cyanoximates used were Pt(DECO)2, Pt(MCO)2, and Pd(DECO)2 along with the chemotherapy drug cisplatin as a positive control. I found that the metal cyanoximates reduced cell viability via apoptosis, and that Pt(DECO)2 was most …