Blueberries are more than a delicious treat — they can also enhance brain
function, memory, and shorten reaction times.
The study, a randomized, double-blind, placebo-controlled trial organized
by King’s College London, suggested. This is in addition to their
contribution to lowering blood pressure and overall cardiovascular health.The researchers attribute these beneficial effects to blue pigments
called anthocyanins, which are a class of polyphenols. The precise
mechanism behind the beneficial effects of polyphenols remains unclear. One
theory suggests that their metabolites may act as signaling molecules that
modulate the bioavailability of nitric oxide, which is essential for the
health of the inner linings of blood vessels.
function, memory, and shorten reaction times.
The study, a randomized, double-blind, placebo-controlled trial organized
by King’s College London, suggested. This is in addition to their
contribution to lowering blood pressure and overall cardiovascular health.The researchers attribute these beneficial effects to blue pigments
called anthocyanins, which are a class of polyphenols. The precise
mechanism behind the beneficial effects of polyphenols remains unclear. One
theory suggests that their metabolites may act as signaling molecules that
modulate the bioavailability of nitric oxide, which is essential for the
health of the inner linings of blood vessels.
One hypothesis suggests polyphenols may act by boosting the abundance
of butyrate-producing bacteria in our guts.
Each participant consumed 26 grams (g) of freeze-dried wild blueberry
powder every day, the equivalent of 178 g of fresh fruit, or around 75–80
whole blueberries.
