|Avocados are Healthy|
Researchers in Japan have discovered that avocados contain potent chemicals that may reduce liver damage.
The finding could lead to the development of new drugs to treat liver disease, the researchers say. They presented their findings during the 2000 International Chemical Congress of Pacific Basin Societies. The week long scientific meeting, held once every five years, is hosted by the American Chemical Society, in conjunction with its counterparts in Australia, Canada, Japan and New Zealand. To evaluate the protective activity of food against liver injury, the researchers fed 22 different fruits to a group of rats with liver damage caused by galactosamine, a powerful liver toxin. As measured by changes in the levels of specific liver enzymes, the avocado showed the most potent activity among these fruits in slowing liver damage, according to the lead researchers, Hirokazu Kawagishi, Ph.D., and Kimio Sugiyama, Ph.D., professors at Shizuoka University Shizuoka, Japan. “Besides offering taste and nutrition, avocados seem to improve liver health,” says Kawagishi. “People should eat more of them.” Five compounds appear to be active in reducing liver damage. Each was tested in rats with chemically induced liver injuries. The injuries resembled those caused by viruses, suggesting that avocado extracts may be especially promising for the treatment of viral hepatitis, according to the researchers. The investigators do not know whether the results from the rat studies will translate into liver protection among humans, how much avocado extract it will take to have a beneficial effect, or how the active chemicals work. Further studies are needed. While avocados are high in fat, much of the fat is of the monounsaturated variety, which has been shown to reduce cholesterol levels.
One of the great ways to enjoy Avocado
Guacamole (Mexican Avocado Pate)
Ingredients: 2 ripe avocados mashed (medium- large)
juice of l lemon
2-3 cloves fresh garlic
Â½ tsp salt (more to taste)
chilli powder and black pepper to taste
fresh chives chopped if available
Mash ripe avocado with a fork, add and mix other ingredients. Use immediately or chill (best eaten straight away).
For chunky Guacamole:
-minced green or red capsicum
- l small, finely minced red onion
- l small, chopped cucumber
- l medium chopped tomato
Guacamole is excellent on freshly baked potatoes, hot out of the oven.