Un fruit peu répandu au Brésil, la canneberge, pourrait jouer un rôle très important dans l’amélioration de la mémoire et des fonctions cérébrales, even in the reduction of mauvais cholesterol, selon une nouvelle étude de l’Université d’East Anglia, in the United Kingdom. United.
The study highlights the neuroprotective potential of the fruit, especially in people aged 50 to 80 years. According to the researchers, consuming a cup of blueberries a day can have beneficial effects on neurological health and even prevent neurodegenerative diseases.
Red and purple fruits are good for the brain.
According to study lead author David Vauzour of Norwich Medical School, dementia is expected to affect around 152 million people worldwide by 2050. As there is no cure for this disease, it is important to work in prevention methods.
Red, blue, and purple fruits have been shown to benefit neurological health. Image: Sergey Nivens/Shutterstock
“Previous studies have shown that higher dietary intake of flavonoids is associated with slower rates of cognitive decline and dementia,” Vauzour said. “And foods rich in anthocyanins and proanthocyanidins, which give berries their red, blue or purple color, improve cognition. »
Blueberry is a fruit rich in these micronutrients and is known for its antioxidant and anti-inflammatory properties. “We wanted to learn more about how blueberries might help reduce age-related neurodegeneration,” said the researcher.
Results appear quickly
The team looked at the impact of blueberry consumption for 12 weeks and possible benefits for brain function and cholesterol in 60 cognitively healthy people. Half consumed the fruit in freeze-dried powder form, while the other half consumed a placebo.
Results showed that fruit consumption significantly improved participants’ memory for daily events, neural functioning, and blood supply to the brain. Additionally, the blueberry group also had a significant decrease in LDL, or “bad” cholesterol.
“The results of this study are very encouraging, especially considering that a relatively short 12-week cranberry intervention was able to produce significant improvements in memory and neuronal function,” Vauzour said. Now, the team hopes to conduct more studies on the fruit’s relationship with neurological health in the near future.
Going by: medical express
Have you seen the new videos on Youtube digital aspect? Subscribe to the channel!
The Post This fruit may help improve memory and slow the progression of dementia, according to a study that first appeared in Digital Look.