What's New and Beneficial About Cantaloupe
Because the flesh of the cantaloupe is often pastel-like in color (compared to
the more vibrant color of fruits like oranges), we sometimes forget how
important cantaloupe can be as a fruit source of vitamin A (in the form of
carotenoids). Researchers have recently measured the carotenoid contents of
six different California-grown cantaloupe hybrids and discovered that their
beta-carotene content can reach levels as high as 3,138 micrograms (per 100
grams of fresh weight). That's about 30 times higher than the beta- carotene
content of fresh oranges. Although this nutrient richness of cantaloupe still
does not place it in the beta-carotene range for fresh carrots here (about
8,300 micrograms), it's still an aspect of this delicious fruit that is
all-too-frequently overlooked.
At first, we were disappointed in the outcome of a recent French study that
put cantaloupe at the very bottom of the fruits list in terms of its
polyphenol content. In this French study, fruits like strawberries, lychees,
and grapes came out far better in their concentration of antioxidant
polyphenols than cantaloupe, and no fruit scored lower in its concentration of
polyphenols. But then we read about the total amount of polyphenols that
cantaloupe contributed to the average daily diet. When looked at in this
practical context, cantaloupe ranked higher than many other commonly eaten
fruits, including kiwi, grapefruit, and clementines. It also ranked higher
than watermelon and pineapple. Obviously, the higher volume of cantaloupe
consumed helped to offset its lower polyphenol concentration. This practical
principle is important to remember. A health-supportive, whole food like fresh
cantaloupe may show up as being lower in its concentration of certain
nutrients (including total polyphenols), but because we often eat it in
serving sizes that are relatively large, we often get substantial nutrient
benefits, even in the case of nutrients found in lower concentrations.
Intake of cantaloupe has recently been found to lower risk of metabolic
syndrome. In a study involving hundreds of women living and teaching in
Tehran, Iran, the lowest risk of metabolic syndrome was found to occur in
women who ate the greatest amount of fruit. (In this study, the "greatest
amount" meant a minimum of 12 ounces per day.) Five fruits contributed most to
total fruit intake: apples, grapes, cantaloupe, watermelon, and bananas. Women
who consumed the largest amounts of these fruits were also determined to have
the healthiest levels of C-reactive protein (CRP) in their bloodstream. CRP is
an indicator very commonly used to assess levels of inflammation, and it's
very likely that the anti-inflammatory phytonutrients in cantaloupe and other
fruits contributed not only to these participants' healthy levels of CRP but
also to their decreased risk of metabolic syndrome.
Because the flesh of the cantaloupe is often pastel-like in color (compared to
the more vibrant color of fruits like oranges), we sometimes forget how
important cantaloupe can be as a fruit source of vitamin A (in the form of
carotenoids). Researchers have recently measured the carotenoid contents of
six different California-grown cantaloupe hybrids and discovered that their
beta-carotene content can reach levels as high as 3,138 micrograms (per 100
grams of fresh weight). That's about 30 times higher than the beta- carotene
content of fresh oranges. Although this nutrient richness of cantaloupe still
does not place it in the beta-carotene range for fresh carrots here (about
8,300 micrograms), it's still an aspect of this delicious fruit that is
all-too-frequently overlooked.
At first, we were disappointed in the outcome of a recent French study that
put cantaloupe at the very bottom of the fruits list in terms of its
polyphenol content. In this French study, fruits like strawberries, lychees,
and grapes came out far better in their concentration of antioxidant
polyphenols than cantaloupe, and no fruit scored lower in its concentration of
polyphenols. But then we read about the total amount of polyphenols that
cantaloupe contributed to the average daily diet. When looked at in this
practical context, cantaloupe ranked higher than many other commonly eaten
fruits, including kiwi, grapefruit, and clementines. It also ranked higher
than watermelon and pineapple. Obviously, the higher volume of cantaloupe
consumed helped to offset its lower polyphenol concentration. This practical
principle is important to remember. A health-supportive, whole food like fresh
cantaloupe may show up as being lower in its concentration of certain
nutrients (including total polyphenols), but because we often eat it in
serving sizes that are relatively large, we often get substantial nutrient
benefits, even in the case of nutrients found in lower concentrations.
Intake of cantaloupe has recently been found to lower risk of metabolic
syndrome. In a study involving hundreds of women living and teaching in
Tehran, Iran, the lowest risk of metabolic syndrome was found to occur in
women who ate the greatest amount of fruit. (In this study, the "greatest
amount" meant a minimum of 12 ounces per day.) Five fruits contributed most to
total fruit intake: apples, grapes, cantaloupe, watermelon, and bananas. Women
who consumed the largest amounts of these fruits were also determined to have
the healthiest levels of C-reactive protein (CRP) in their bloodstream. CRP is
an indicator very commonly used to assess levels of inflammation, and it's
very likely that the anti-inflammatory phytonutrients in cantaloupe and other
fruits contributed not only to these participants' healthy levels of CRP but
also to their decreased risk of metabolic syndrome.
Source: WhFood
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