Antioxidant In Green Tea Helps Fight Alzheimer's Disease

Scientists from the University of South Florida found that high doses of the antioxidant epigallocatechin-3-gallate (EGCG) found in green tea prevented Alzheimer's-like damage in the brains of mice bred to develop symptoms of this disease.
After several months of injecting the mice with pure EGCG on a daily basis, the nerve cells of the mice generated 54% less beta-amyloid proteins than not-treated mice. One of the possible causes of Alzheimer's disease is the harmful accumulation of beta-amyloid, which is just a very small protein fragment of a larger protein in brain cells.
The drinking of green tea alone would not be sufficient to have this particular effect. In the case of humans, we would need a daily dose of 1,500 to 1,600 mg of pure EGCG to achieve the similar effect experienced by the mice and this daily dose has been studied in healthy human volunteers and was found to be safe and well tolerated.
Journal of Neuroscience (2005) 25(38):8807-8814 Reference: "Green Tea Epigallocatechin-3-Gallate (EGCG) Modulates Amyloid Precursor Protein Cleavage and Reduces Cerebral Amyloidosis in Alzheimer Transgenic Mice" Kavon Rezai-Zadeh, et al.
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Health Benefits of Wu Long Tea

Research studies on the health benefits of wu long tea (also referred to as oolong tea) reveal the brew's potential to reverse signs of aging, facilitate weight loss, and promote overall wellness.
While all teas possess similar properties including caffeine, catechin, polyphenals, and teaflavin tearubigin that provide benefits to the human body, the quantities and percentages differ depending on the extent of oxidation during production.
Therefore the health benefits of wu long tea, which is semi-fermented, vary from those offered by green tea with its limited processing and black tea with its extensive oxidation process.
Following are some research studies that point to the health benefits of wu long tea consumption.
WEIGHT LOSS:
Scientists from Japan's University of Tokushima School of Medicine found that people who regularly consumed oolong tea experienced more than twice the calorie-burning results compared to those who drank green tea.
A study published in the Journal of Medical Investigation found that women who consumed wu-long tea directly after a meal increased energy expenditure by 10%. This compared to an energy expenditure of 4% for green tea drinkers and 0 for water drinkers.
Researchers at the Suntory Research Center in Osaka, Japan found that drinking wu long tea 15 minutes before eating foods high in carbohydrates curbed rises in insulin, thus reducing some of the fattening effects of carbohydrate intake.
ENHANCED SKIN CONDITION:
Researchers from Japan's Shiga University of Medical Science found that drinking wu long each day helps to clear up skin problems within one month.
Kenichi Yanagimoto and colleagues from the University of California found that people who drank wu long tea on a daily basis experienced a fifty-percent reduction in free radicals within 15 days. Dr.
Free radicals are damaging substances in the body that contribute to signs of aging, including wrinkles and dark spots that are caused by ultra-violet rays, chemical food additives, pollution and stress.
HEALTHY TEETH:
A study by the Department of Dentistry at Japan's Osaka University showed that regular consumption of oolong tea strengthens teeth and helps prevent tooth decay by inhibiting the build-up of plaque.
STRONGER IMMUNE SYSTEM:
According to a study published in Antioxidants & Redox Signaling, test subjects who consumed wu long were found to have stronger immune systems and a reduced risk for infections.
While the results of these and other studies are promising, you should always talk with your doctor about the health benefits of wu long tea before adding the brew or other varieties to your daily diet for therapeutic purposes.
This article was written by Jules Sowder. Visit
Learn-About-Tea.com
for more information on tea, including varieties, health benefits, selection, accessories, gift-giving and entertaining.

Green Tea Has Just The Right Amount Of Caffeine With No Side Effects

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If you're looking for a coffee or soda substitute with just the right amount of caffeine enough to keep you awake and energized without the nervousness, chronic muscle tension, irritability, headaches, depression, and insomnia, Japanese Green Tea is exactly what you've been looking for. Green tea caffeine does not make you jittery or nervous.
Japanese Green Tea offers the best of both worlds when it comes to caffeine -- just enough to provide a stimulating pick-me-up that banishes unwanted drowsiness, but not enough to trigger nervousness or sleepless nights.
Ever since eight-century Buddhist monks discovered that tea helped them remain awake during long meditation sessions, tea has been used to boost lagging energy, refresh the mind, and brighten up the mood.
Caffeine increases your heartbeat, improves your alertness, your reaction time gets faster and your general mood becomes more "upbeat".
But to get the benefits of caffeine, you only need to consume the recommended caffeine intake.
The recommended caffeine intake per day is 200 mg.
Soda contains between 40 to 60 mg and a cup of drip coffee has a nerve-jangling 90 to 150 mg, more than half the amount of caffeine that some people should consume in a whole day. Soda contains between 40 to 60 mg. Soda contains between 40 to 60 mg.

Soda contains between 40 to 60 mg. Soda contains between 40 to 60 mg. Soda contains between 40 to 60 mg. The average cup of green tea contains anywhere from 8 to 20 mg of caffeine, while black tea contains at least twice that amount -- 40 to 60 mg.
Just 3 cups of coffee a day is enough to give you the problems like headaches, depression, insomnia, irritability and nervousness, if consumed on a daily basis for a long period of time.
Still, green tea does have a "brightening" effect. It would take at least 4 cups of the strongest green tea to equal the caffeine content of the weakest drip coffee.
Rose Antonio has been a green tea drinker for many, many years. She has a special interest in alternative healing and natural remedies.
Though she has tried different types of tea from different countries, she always go back to Japanese Green Tea not only because of its taste but more so because of its amazing health benefits gathered from years and years of research and from talking to many health enthusiasts.