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23rd September 2016
02:26pm BST

Research lead Timothy Eschle said:
“There are a number of benefits to consuming red grapes. A specific extract from the skin of red grapes, resveratrol, has been found to increase blood flow to the brain and in some cases, increase mental performance on cognitive tasks. “Most studies have been carried out in young adults at the peak of their cognitive abilities, thus the benefits of resveratrol are expected to be more prominent in older adults who may suffer a slight natural decline in certain aspects of mental function such as memory and reaction time. “We also want to establish whether resveratrol can affect mental function at altitude, which often impacts on people’s performance.”Sounds too good to be true, right? Well, there is a catch. During the study, volunteers won’t be knocking back bottles of actual red wine – the resveratrol will be administered in capsule form instead. Still, sounds like it will give the same buzz as a glass of vino. Whoop! Now for the small print. The Telegraph reports that volunteers must be non-smokers, and aged between either 18-35 or 50-70. They’ll have to be at there in person at the university’s brain performance and nutrition research centre on three occasions: a screening and training session; and two testing sessions lasting two hours each, during which the volunteers will be asked to perform various cognitive tasks.