Dr Hansjoerg Kunc, School of Biological Sciences at Queen’s University of Belfast spoke to our reporter Sally-Ann Barrett about what the research has discovered. 

<p>Dr Hansjoerg Kunc, School of Biological Sciences at Queen’s University of Belfast spoke to our reporter Sally-Ann Barrett about what the research has discovered.&nbsp;</p>

News, sport, business and interviews. Presented by Rachael English. Listen live Monday to Friday at 1pm on RTÉ Radio 1.

News at One

News, sport, business and interviews. Presented by Rachael English.

<p>News, sport, business and interviews. Presented by Rachael English.</p>