Beauty Health for Life

Red wine and green and white tea could give athletes and players a boost in the sports arena by increasing the amount of performance-enhancing hormone testosterone in their bodies, according to researchers from Londons Kingston University.

However not only could the beverages help them to trophy success, it could also allow them to beat anti-doping tests. A team led by Professor Declan Naughton, from the Universitys School of Life Sciences, found that and green and white tea might reduce the amount of testosterone excreted by the body, which could distort the findings of drug tests taken from urine samples.

Testosterone is a naturally-occurring steroid hormone present in both men and women. It can increase muscle mass, boost stamina and speed up recovery. Sportspeople, however, are prohibited from taking it, or a synthetic version of it, to try to gain a competitive edge.

Although red wine is not a banned substance away from the sports field, Professor Naughtons team has erred its findings to the World Anti-Doping Agency because of the newly-discovered side effect of potential change to the amount of testosterone in the body.

"Previous research has shown the effect over-the-counter anti-inflammatory drugs can have on enzymes," Professor Naughton explained. "Since many of these drugs are derived from plants, we decided to look at the effect particular foods and beverages can have on enzymes involved in testosterone excretion. We chose green tea and then red wine because both have a huge variety of natural molecules and we wanted to see if they affected the amount of testosterone excreted in urine."

"The catechins stop enzymes tagging molecules for excretion so the kidneys dont recognise them as needing to be removed and leave them circulating in the body," Professor Naughton explained. "We found that green and white tea could inhibit the enzyme by about 30 per cent. The levels of catechins in a strong cup of green tea matched those we used in our experiments."

The increased levels of testosterone from drinking green and white teas may provide a boost. "Its like having extra testosterone without actually taking any," Professor Naughton said. "By not excreting it from the body, athletes could potentially increase their testosterone levels for improved performance.

The team found that a compound in red wine, known as quercetin, partially blocked the action of an enzyme called UGT2B17, which looks for testosterone and then sends a message to the kidneys to excrete it.

Professor Naughton stressed that the research had so far been conducted in test tube experiments and had yet to be trialled on humans. "A full clinical study would be needed to determine the effects on people but, if the same results were found, it would confirm that compounds in red wine can reduce the amount of testosterone in urine and give a boost to testosterone levels," he explained.

The effect of red wine on an individual would vary because of factors such as weight, fitness, health and diet, making it hard to estimate how much was needed to improve performance, Professor Naughton said.

Teetotallers are not exempt from the effects. In fact, the alcohol content of red wine has very little impact because non-alcoholic molecules are responsible for inhibiting testosterone excretion.

The team also found the results were the same for red wine extract in supplement form. The active compounds such as quercetin are found in many foodstuffs as well as supplements.

The findings have been published in leading international journal Nutrition.

As a dedicated frugalist and aficionado of tree-like vegetables, I’m forever in search of ways to enliven broccoli. There are fewer cheaper, more nutritious foods in the produce aisle, and honestly, it’s tough to pretend you’re a forest giant with blueberries.

Heres one way to jazz it up:



And you can stir fry it, sure. And broccoli goes pretty well in pasta. But otherwise, if you don’t dig the Cruciferae smothered in cheese or doused in lemon, you’re kinda out of luck.

Enter Broccoli with Roasted Red Peppers. A buttery, sweet twist on a usually staid side dish, the recipe takes about ten minutes if you have jarred roasted red peppers handy. If you don’t, roasting your own pepper will add 20 to 30 minutes to the cooking time, and could be well worth the effort.

To those whove never done it before, the process can be somewhat intimidating. Trust: it’s not so bad. Simply follow these exciting rules:

• Preheat your broiler.
• Wash and dry the pepper, taking care to remove any stickers. While delicious raw, roasted stickers possess an unfortunate poison flavor.
• Place the pepper on a small pan and stick it under the broiler. When the skin becomes blackened, use tongs to turn it over.
• When the whole pepper becomes blackened, remove it from the oven, place it in a bowl, and cover the bowl with tin foil or plastic wrap. Walk away and do something awesome for a few minutes. Suggested: Settlers of Catan, knitting, cartwheels.
• Once the pepper is cool enough to handle, peel it, seed it, and use the flesh for your own nefarious purposes.
• Dance.

By the third and fourth time you roast your own pepper, it’s practically a trip to Disneyworld. (Minus the lines!)

Before we get to the recipe itself, two quick notes on the process: First, I made this at my parents house. (Hi, Ma and Pa!) While they have an excellent pantry and fine selection of produce, they’re not Safeway, and rarely carry fresh herbs. Fortunately, a teaspoon of dried substituted quite nicely. Second, nutrition numbers were provided by All Recipes, and are listed below. Only the price calculations are my own.

Sweet readers, how do you make broccoli less boring? If it involves ranch dressing, open flame, or mangoes, I’m all ears.

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If you like this recipe, you’ll surely enjoy:

• Broccoli Cheddar Soup
• Broccoli with Parmesan and Lemon
• Pasta with Broccoli and Chickpeas

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Broccoli with Roasted Red Peppers
Makes 6 servings, 2/3 cup each.
Adapted from All Recipes/Taste of Home.


5 cups broccoli florets, cut small
1 clove garlic, minced
1 tablespoon butter
1/4 cup roasted red pepper, diced (or more, if you like)
1 tablespoon minced fresh parsley OR 1 teaspoon dried parsley
1/2 teaspoon salt
1/8 teaspoon pepper

NOTE: If roasting your own pepper, please use the instructions in the above post. If using jarred peppers, read on.

1) Steam broccoli, either in your microwave or on your stovetop. For stovetop: Fill a small pot with 1 or 2 inches water. Place a steamer basket in pot. Add broccoli to basket. Cover, leaving a crack. Steam 3 to 6 minutes, until broccoli is crisp-tender (not limp).

2) While that’s happening, melt butter in a medium pan over medium heat. Add garlic and sauté until fragrant, 30 to 60 seconds. Add peppers, parsley, salt, and pepper. Warm through. Remove from heat.

3) In a medium bowl, combine broccoli and pepper mixture. Stir to coat. Add more salt or pepper if you like. Enjoy!

Approximate Calories, Fat, Fiber, and Price Per Serving
41 calories, 2 g fat, 1 g fiber, $0.34

Calculations
5 cups broccoli florets, cut small: $1.48 (Broccoli on sale for $0.99/bunch.)
1 clove garlic, minced: $0.04
1 tablespoon butter: $0.08
1/4 cup roasted red pepper, diced: $0.39
1 tablespoon minced fresh parsley OR 1 teaspoon dried parsley: $0.01 (dried)
1/2 teaspoon salt: $0.01
1/8 teaspoon pepper: $0.01
TOTAL: $2.02
PER SERVING (TOTAL/6): $0.34