Monday, 7 August 2017

Food Therapy: Kidney bean, the Anti Hyperlipidemia Natural and Functional Food

Kyle J. Norton, Master of Nutrients
Health article writer and researcher; Over 10.000 articles and research papers have been written and published on line, including world wide health, ezine articles, article base, healthblogs, selfgrowth, best before it's news, the karate GB daily, etc.,.
Named TOP 50 MEDICAL ESSAYS FOR ARTISTS & AUTHORS TO READ by Named 50 of the best health Tweeters Canada - Huffington Post
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Some articles have been used as references in medical research, such as international journal Pharma and Bio science, ISSN 0975-6299.

The use of plants for healing purposes has been predated long before the existence of  modern medicine. Herbal plants have formed a fundamental sources for conventional medicine in discovery of single ingredient medication, including aspirin (from willow bark), quinine (from cinchona bark), and morphine (from the opium poppy)......

Intake of kidney bean  may lower risk and treatment of  of hyperlipidemia, a study by respectable institution suggested

Kidney bean is popular food, with  kidney shape, strong flavor and color in reddish brown in nature, used often as an excellent dietary selection because of enormous health benefits with a good source of protein and minerals.

Hyperlipidemia is a condition of abnormal high levels of cholesterol in the blood stream.

According to the Universidade Federal de Vi├žosa, in the study of the effectiveness of kidney bean against high blood cholesterol of five groups of 8 male rats, Wistar strain, initial body weight of 200 g were kept at 25 degrees in a light-dark cycle of 12 h, for 28 days, group received red (RB) beans, showed a 12% reduction of blood cholesterol in comparison to other groups.

Dr. Rosa CO, the lead author said, "the reduction of cholesterol in blood is followed by its( lipid deposition) retention in the rat livers".

Additionaly, in a randomly assigned to one of the four experimental groups of hypercholesterolaemic pigs fed on a Western-type diet and 300 g baked beans/kg , group fed with baked beans showed a significant reduction of blood cholesterol in compared with the control (without baked beans).

The study also expressed a significantly reduced level of low-density-lipoprotein-cholesterol by 48% without affecting high-density-lipoprotein-cholesterol and triacylglycerol contents.

More importantly, researchers in the study also wrote, "supplements of 200 and 300 g baked beans/kg promoted a significant (P < 0.05) reduction of about 50% in cholesterol deposition in the liver, compared with the control".

In fact, the study on steroid metabolism of hypercholesterolaemic pigs, also showed a support of the efficacy of bake bean in lower blood cholesterol through inhibition of hepatic cholesterol synthesis, and reduced plasma cholesterol.

With all the above information, there is no doubt that kidney bean and baked kidney bean can be used as functional food for reduced high blood cholesterol, but human trials are necessary to confirm the validation.

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(1) [The cholesterol-lowering effect of black, carioquinha and red beans (Phaseolus vulgaris, L.) in hypercholesterolemic rats].[Article in Portuguese]by Rosa CO1, Costa NM, Nunes RM, Leal PF.(PubMed)
(2) The effect of graded inclusion of baked beans (Phaseolus vulgaris) on plasma and liver lipids in hypercholesterolaemic pigs given a Western-type diet by Costa NM1, Walker AF, Low AG.(PubMed)
(3) Effect of baked beans (Phaseolus vulgaris) on steroid metabolism and non-starch polysaccharide output of hypercholesterolaemic pigs with or without an ileo-rectal anastomosis by Costa NM1, Low AG, Walker AF, Owen RW, Englyst HN.(PubMed)

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