Tag Archive | "dopamine"

Turmeric and Curcumin Show Major Health Benefits

Thursday, August 13, 2009

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Turmeric and Curcumin Show Major Health Benefits

July was a big month for the herb tumeric, as a host of different studies and articles were published linking the bright yellow flavonoid found in the herb called curcumin to pain relief, protection against Alzheimer's and lowered risk of breast cancer. This new information adds to mounting evidence of the powerful role this herb can play as an anti-inflammatory agent in the body. Image thanks to _william @ flickr.

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New Study Connects Leptin to Dopamine

Monday, August 10, 2009

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New Study Connects Leptin to Dopamine

As I've been writing the "Understanding Our Bodies: The Physiology of Nutrition" series, I've tried to explain how the various chemical systems in our bodies relate to how and what we eat. For example, two of the biggest hormones that affect our eating habits - Leptin, the fullness hormone, and Dopamine, the brain's reward hormone - seem to have very different and unrelated effects on our bodies. But every day science is discovering just how interwoven and related our bodies different systems are. Just this week, for example, after explaining everything I could find about how dopamine relates to eating, scientists from the University of Michigan have discovered a new way that leptin regulates dopamine levels.

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Understanding our Bodies: Dopamine and Its Rewards

Friday, July 31, 2009

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Understanding our Bodies: Dopamine and Its Rewards

As much as we’d like to deny it, there’s a lot more involved in our decision making when it comes to food than just the advice of our inner and outer nutritionists. For the most part, we know that we should be eating. Yet time and time again when a friend asks us if we [...]

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