Professor Ian Graham is leading the team at York University which has discovered the key to mass-producing a chemical called Noscapine. It's extracted from poppies, and is currently being tested as a potential anti-cancer drug.
Researchers discovered a bundle of five genes which tell the poppy plant how to produce the chemical.
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Warm sunshine inland, cooler along coastline. Thundery shower risk in south. Mainly dry Holiday Monday but low cloud lingering in the east
Police have charged two people with murder after two teenagers died in separate fatal stabbings in Sheffield this week.
Two girls who forged a friendship after surviving the Manchester bombing have joined other survivors at a theme park for a special day out.