Frances Arnold, George Smith, Gregory Winter win Nobel prize for chemistry
Frances Arnold, George Smith and Gregory Winter win Nobel for research using directed evolution to produce enzymes and antibodies for new chemicals and pharmaceuticals
Stockholm: Scientists Frances Arnold, George Smith and Gregory Winter won the 2018 Nobel Prize for Chemistry for research using directed evolution to produce enzymes and antibodies for new chemicals and pharmaceuticals, the award-giving body said on Wednesday.
Arnold, only the fifth woman to win a chemistry Nobel, was awarded half of the 9 million Swedish crown ($1 million) prize while fellow American Smith and Winter of Britain shared the other half.
“This year’s Nobel Laureates in Chemistry have been inspired by the power of evolution and used the same principles — genetic change and selection — to develop proteins that solve mankind’s chemical problems,” the Royal Swedish Academy of Sciences said in a statement.
Arnold is the second woman to win a Nobel prize this year after Canada’s Donna Strickland shared the physics award on Tuesday.
The uses of enzymes, developed by her, include more environmentally-friendly manufacturing of chemical substances, such as pharmaceuticals, and the production of renewable fuels for a greener transport sector.
Smith developed a method using a virus that infects bacteria to produce new proteins while Winter used the same method for the directed evolution of antibodies, with the aim of producing new pharmaceuticals.
The prizes for achievements in science, literature and peace were created and funded in the will of Swedish dynamite inventor and businessman Alfred Nobel and have been awarded since 1901.
For the first time in decades, the Nobel line-up will not feature a literature award this year after a rift within the Swedish Academy over a rape scandal involving the husband of a board member left it unable to select a winner.
The science and peace prizes are selected by other bodies. Chemistry is the third of this year’s Nobel Prizes after the winners of the medicine and physics awards were announced earlier this week.
This story has been published from a wire agency feed without modifications to the text. Only the headline has been changed.
- Donald Trump says deal ‘could very well happen’ with China
- India-Denmark relations improve, skirting Kim Davy’s extradition
- PM Modi inaugurates country’s first private Howitzer plant
- At Kolkata rally, opposition parties announce more unity shows
- IRCTC scam: Delhi court extends Lalu Prasad’s interim bail till Jan 28
Editor's Picks »
- What to expect from Q3 results of IndiGo, SpiceJet, Jet Airways
- Forget privatisation, govt has hugged its banks tighter
- Flat profit, rising debt are growing worries for Reliance
- Q3 results: HUL growth off a high base shows it’s on a roll
- DCB Bank Q3 results: Small loans give big pain as farm, mortgages lift delinquencies