Vegetable Compounds May Improve Cognition in Senior People

The antioxidant properties of carotenoids, vegetable compounds found in some vegetables, are well known, and now an emerging research suggests that these compounds may influence cognition positively.vegetable compounds

Carotenoids can be found in such vegetables as carrots, pumpkins, peppers, tomatoes, potatoes, oranges, kale, spinach, and peas.

For their study, the researchers included 43 adults aged between 65 and 86 years. They asked to learn and remember pairs of unrelated words while undergoing through functional MRI. The assessed the level of lutein and zeaxanthin (kinds of carotenoids) in the retina.

Scientists found that higher levels of lutein and zeaxanthin were associated with a lower signal in several areas of the brain. This indicated lower brain activity in individuals with higher levels of carotenoids, which meant they had not had to work as hard to complete the task.

More information about the research here.

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Cart Preview

Rate This:

[Total: 0    Average: 0/5]
Coffee Scent Might Be Enough to Boost Your Brain

Coffee Scent Might Be Enough to Boost Your Brain

A new study from the Stevens School of Business in New Jersey, USA, finds that even coffee scent can sharpen the brain under certain conditions. In the study, 114 students were involved. The participants were divided into two group and both had to answer mathematical...

[WpProQuiz 1]

Featured Products

How to Choose the Right Sport for You?

We all know that doing sports is very important, both for health and for a beautiful body. But at the moment when we decide to finally take the path, we are faced with the question: what kind of sport is right for me? So, let's start with the fact that a lot of people...

read more