Tuesday, 22 December 2015

Active compounds in cherry juice prevent and reduce memory loss

Lovers of natural remedies know perfectly well that, generally speaking, colorful fruits and vegetables are rich in healthy bioactive compounds. Such is the case of cherry – not that sweet thing often used in pastry, but the natural version of the fruit – which protects the brain from memory loss and dementia.



Scientists from the Faculty of Science, Medicine and Health of the University of Wollongong, Australia recently found that an anthocyanin-rich cherry juice improves several cognitive functions such as verbal fluency and short- and long-term memory in older adults with mild to moderate dementia. This is very good news for people in the early stages of Alzheimer's disease and other neurodegenerative disorders.

Molecular structure of anthocyanins
Anthocyanins are a group of red-blue pigments found in many edible plants, such as berries, eggplant, cherry, olives, red onion, sweet potato, raddish, among others. These pigments neutralize free radicals that damage neurons and prevent the formation of amyloid plaques, which are responsible for cognitive impairment. Consumption of natural and fresh cherry juice for 12 weeks leads to cognitive improvement.

You don't have to wait until you have dementia though. Prevent the onset of neurodegenerative disorders with regular consumption of 200 ml of cherry juice now. It is also helpful in controlling blood pressure. Other interesting studies have shown that consumption of whole blueberries increases blood plasma concentration of brain-derived neurotrophic factor (BNDF), a protein that supports neuron survival and the creation of new neuronal connections (synapses).

If you are interested in knowing how other foods improve brain function click here.


Source:

Kent K, Charlton K, Roodenrys S, Batterham M, Potter J, Traynor V, Gilbert H, Morgan O, Richards R. Consumption of anthocyanin-rich cherry juice for 12 weeks improves memory and cognition in older adults with mild-to-moderate dementia. European Journal of Nutrition. October 19, 2015.