Alex Cagan

Postdoctoral Fellow

Alex Cagan investigates evolutionary processes in somatic tissue. His research focuses on characterising mutation and selection in healthy tissues and how this relates to cancer and ageing.

Evolution is often considered to be an almost imperceptibly slow process. However, the cells that compose our own bodies are constantly acquiring mutations. Some of these mutations may influence cellular phenotypes, such as growth, resulting in clonal expansions. Over time the body may become a patchwork of clones. These processes may have profound implications for cancer progression and ageing. Due to technical limitations this evolutionary landscape has remained almost totally unexplored. I work with laser capture microdissection and genome sequencing to describe and understand processes of somatic evolution. I seek to adapt methods from comparative evolutionary genomics to gain new insights into evolution within the body.


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❤️ 🇳🇿 🧬 Imagine what it must be like to have leadership like this, a PM who truly and sincerely values science and science communication. My many NZ friends and family are so lucky to have Jacinda Ardern at this or anytime 🧬 ❤️ 🇳🇿

Here are illustrated summaries of all the talks from the excellent #SMBE2020Fitch session of grad student talks on molecular biology and evolution @OfficialSMBE #sciart