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Study Puts "?" Behind Beneficial Health Effects of Veggies! Is There No Correlation Between Antioxidant Content & Beneficial Health Effects of Cucumber, Lotus & Rape!?

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Don't obsess about "optimal" antioxidant contents, just eat your veggies! Over the past couple of weeks, ... no actually over the past years I have repeatedly written about the concept of (mito-)hormesis and its consequences for the well-established, but not necessarily accurate free radical theory of aging (and for some people everything else). ROS, i.e. reactive oxygen species, have been established as an important signalling molecule that is - among other things - heavily involved in the insulin sensitizing effects of exercise. "Inflammation" makes muscles grow and burns body fat and the "what doesn't kill me makes me strong" principle appears to reign everywhere you look. You can learn more about the secrets of longevity at the SuppVersity Are You Stressed Enough to Live Forever? Suffocated Mitochondria Live Longer Get Lean & Live Longer With I. Fasting Can You add 9 Years to your Life W/ Glucosamine? 5+ Tips To...
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Fruit Olympics: Study Analyses Antioxidant and Total Phenolic Content of 62 Fruits

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Did you ever want to know how your favorite fruit would perform in the most prestigious disciplines of the "Fruit Olympics", i.e. antioxidant capacity and phenolic content ? Yes? Well, I guess a group of researchers from China has just done you a favor... Xu et al. ( Xu. 2011 ) analysed the antioxidant capacity by Ferric-reducing antioxidant power ( FRAP ) assays and the free radical scavenging capacities by Trolox equivalent antioxidant capacity assays ( TEAC ) and found: Seven fruits had the strongest antioxidant activities among 62 tested fruits [...] they were Chinese date, pomegranate, guava, sweetsop, persimmon, Chinese wampee and plum (sanhua) . In addition, olive showed the strongest free radical scavenging ability , and cherry and pineapple also had high antioxidant capacities. Because of their high antioxidant activities, it could be speculated that these fruits will be beneficial for the diseases caused by oxidative stress. An interesting observation is that t...
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