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Full-Text Articles in Chemicals and Drugs
Caspases And Cancer: Connections Through Circular Dichroism Spectroscopy, Sarah M. Hethcox
Caspases And Cancer: Connections Through Circular Dichroism Spectroscopy, Sarah M. Hethcox
Honors College Theses
While excessive cell death inevitably leads to negative effects, the endurance of damaged cells in the presence of death signals can be equally detrimental to health. Apoptosis, or programmed cell death, is a highly regulated process in which cues from within or from outside a cell can trigger an irreversible sequence of signals that carry out cell destruction known as the apoptotic cascade. A group of enzymes called caspases play a vital role in this cascade with some participating as initiators and others acting as effectors of protein cleavage and intracellular breakdown. Although it is normal for the activity of …
An In Vitro And In Vivo Evaluation Of The Anticancer Potential Of Resveratrol And Pterostilbene Against Hpv-E6 Positive Cancers, Kaushiki Chatterjee
An In Vitro And In Vivo Evaluation Of The Anticancer Potential Of Resveratrol And Pterostilbene Against Hpv-E6 Positive Cancers, Kaushiki Chatterjee
Dissertations, Theses, and Capstone Projects
Cervical cancer remains as one of the most prevalent cancers effecting women globally. Lack of awareness and affordable prophylactic and therapeutic options in developing countries drive the need for alternative low-cost approaches. Dietary polyphenols have gained increased attention as possible anti-cancer agents. Our study aims to investigate whether two natural structural analogs, resveratrol and pterostilbene, exhibit anti-HPV (Human papillomavirus) activity in cervical cancer. To determine the efficacy of these polyphenols, extensive in vitro and in vivo analyses were carried out. For the in vitro studies we utilized human HeLa cells (HPV18 positive) and murine TC1 cells (HPV 16 oncogene positive). …