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well-established pro-survival cellular pathway<br />

called autophagy. The Stressosome therefore<br />

unmasks the alternative role for autophagy in<br />

facilitating cell death. With this research we<br />

are trying to identify the proteins which make<br />

up the Stressosome and identify their role in<br />

the formation of the complex as well as in<br />

activating cell death. We are also examining<br />

the alternative mode of cell death that is<br />

activated by the Stressosome and trying to<br />

understand its importance in the context of<br />

life and death decisions in cancer cells. We<br />

believe that detailed investigation of these<br />

cellular phenomena can bring advances in our<br />

understanding of the cell death process and<br />

its regulation. Such studies may highlight novel<br />

targets that are important in cancer and allow<br />

us to determine the therapeutic potential of<br />

Stressosome signalling.’<br />

discovery Ireland 78,79<br />

This project is part of a wider body of work<br />

being undertaken in NUIG on mechanisms of<br />

cell death and survival. Another Ph.D student<br />

in the group, Karolina Pakos-Zebrucka, is<br />

investigating the cell signalling that leads to<br />

formation of this protein complex. Indeed, as<br />

her doctoral work has progressed, Ms. Koryga

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