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Study Of Cellular Activities In Response To Metal-Induced Apoptosis In Saccharomyces Cerevisiae Using Ftir, Rupa Koduru

Biology Theses

Saccharomyces cerevisiae exhibits an apoptotic response upon exposure to toxic metals such as cadmium (Cd) and copper (Cu). Preliminary findings indicate that this response is dependent –to some extent- on the presence of a fermentable carbon source, glucose. To investigate this dependency we monitored the apoptotic response to both metals in the presence and absence of glucose and have shown that glucose is absolutely necessary in order to induce apoptosis in yeast at least during the exposure to metal. We have also looked at the biochemical changes that are taking place in yeast when treated with Cd using Fourier Transform …