One of our store cupboard staple ingredients could be an unlikely weapon in the fight against Parkinson’s disease.

Scientists have found that cinnamon, a spice commonly used all over the world, contains a chemical with brain-protecting benefits.

A recent study using mice discovered that the substance Cinnamaldehyde in cinnamon is converted into sodium benzoate by the liver, a substance approved for the treatment of neurological disorders. A team at Rush University Medical Centre in Chicago found that, once synthesised, the chemical enters the brain and prevents the loss of certain proteins that help to protect cells and neurons, and improve motor functions.
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Two years ago, researchers announced they had discovered a link between Parkinson’s disease and two chemicals commonly sprayed on crops to fight pests. The study examined people who simply lived near where farm fields were sprayed with the fungicide maneb and the herbicide paraquat. It found that the risk for Parkinson’s disease for these people increased by 75% .
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