Showing posts with label Diet. Show all posts
Showing posts with label Diet. Show all posts

Thursday, 18 April 2013

Fenugreek gives your muscles the spice


Fenugreek is a traditional condiment in Asia and Europe. Training researchers interested in particular for bucks horns the amino acid extract, 4-hydroxyisoleukin. On the basis of the substance into the effect on glucose and insulin secretion, researchers from the University of Montana to Missoula for ­ recently examined this closer. After having cycled for 90 minutes in order to reduce the amount of glyco-gene in the muscles got some of the study participants a combination of glucose and 4-hydroxyisoleukin. The bike riders who got this combination, forming 63% more muscle glycogen during the four hours immediately after exercise compared to the participants, who only got glucose.

Recommendation
4-hydroxyisoleukins-enhancing effect on the restoration of muscle glycogen. If you want to try this new amino acid, take 1-2 g per kg of body weight-research shows that this is the effective dose.


Broccoli against Helicobacter pylori


Infection with Helicobacter pylori is widespread all over the world. Approximately 40% of the population in industrialized countries and 70% in developing countries are carrying the virus. The bacterium can cause peptic ulcers and provides favorable conditions for the development of stomach cancer. The infection can be treated with antibiotics, but 15-20% of the infected are responding pretty much not on reading. This is due to either that infection germ penetrates into the cells of the gastric mucosa, where it is protected against antibiotics, or that patients develop resistance to antibiotics.

The above study was to find active substances which were both useful as cheap enough to be used in developing countries. The researchers found by chance that patients with stubborn ulcers got it much better by eating broccoli. The sulforafan, which can be extracted by broccolifrø, showed a strong antibiotic effect against Helicobacter pylori also on tissue samples, in which sygdomskimen was located intracellularly. The active drug was more effective than resveratol from grape husks, allicin from garlic or epigallocatechin from tea leaves. Inter alia, could lower the number of mavekræft cases sulforafan in mice, which had been previously treated with benzopyrene.


Blueberries an impressive antioxidant



A number of researchers have studied fruit and vegetables for their antioxidant properties, and blueberry won – the small, dark berries are the most effective when it comes to eradicate free radicals.

In 2005, scientists found the mechanism that explains how blueberries can improve restore a healthy nerve function in aging brains. Their remarkable conclusion was that Blueberry's beneficial effects on brain function is analogous to the one you see in connection with prolonged reduction in calorie intake.

Blueberry extract helps to maintain a healthy blood flow using a variety of mechanisms, inter alia. by maintaining an already normal LDL cholesterol levels and endothelial function.

Bilberry's most active ingredients
The two most active ingredients of this health-promoting berries are antocyaniner and pterostilbene. Anthocyanins are considered to be nature's most powerful antioxidants-with features that go far beyond simply suppressing free radicals. Pterostilbene is another ingredient, which is helping to support a healthy lipid and blood sugar levels. Even more interesting is the fact that the ptero-style bene due to its unique biological effects may help to maintain healthy DNA structure.

Blueberries are attacking cancer cells
Blueberries, which Americans call "superfood", has added one more thing to his impressive list of good effects from eating them. American researchers have found out that Blueberry extract inhibits the growth of liver cancer cells and on top of that can cause them to uproot themselves. It is the great content of antioxidants, polyphenols, which helps them do this.

Blueberry makes you wise


A research team from Massachusetts and Florida have found that fruit reduces age-related damage in the brains of rats and mice. the researchers also found out that Berry can prevent reduction in brain capacity in mice which genetically predisposed to developing degenerative disorders in the brain.

Healthy diet

"These results, coupled with earlier studies on humans, evidence that a healthy diet can prevent the mental health in humans is reduced when we get older," says Dr. James a. Joseph at the University in Boston for the news agency Reuters.

Blueberries are namely spanked full of antioxidants. Antioxidants are important in order to stem the tide of free radicals. When the body burns oxygen, produced at the same time, free radicals, which are harmful by-products, which among other things can damage tissue in the brain.

Rodents, which consumed the equivalent of a cup of blueberries for humans, according to Joseph showed minor damage in the tissue in two important regions of the brain, and not just the Scientists believe that the berries. have a beneficial feature, in addition to the stem of the free radicals.

Influence of the brain

"Blueberries look for appear to have a direct impact on how nerve cells in the brain communicate with each other," claims Dr. Joseph. The researchers will now find out which compounds in blueberries, which finds its way into the brain, and study how the berries protect the brain.

Blueberries are bursting with antioxidants



New cell research confirms that blueberries have antioxidant properties

New research findings published in the Journal of Agricultural and Food Chemistry shows that wild blueberries have the highest antioxidant activity in cells among a wide variety of fruits and berries. Research Director Rui Hai Liu, PhD, used the so-called CAA-method (Cellular Antioxidant Activity)-a new test method developed at Cornell University's Department of Food Science to determine the antioxidant activity of antioxidants, food and supplements. Wild Blueberry fared better in the cells than cranberries, apples and red and blue grapes.

According to Dr. Liu can CAA-test provide more specialized results than test-tube experiments, when you want to measure biological activity inside cells. "We have taken the next step toward an understanding of antioxidants activity by examining how they react inside cells. This new approach is more biologically relevant, because it takes into account for admission, circulation, distribution and activity of the antioxidant substances in cells rather than only looking at the antioxidant value ".

Dr. Lius work builds on other research into antioxidants using chemistry or test-tube experiments, for example. ORAC tests (Oxygen Radical Absorbance Capacity). "ORAC is still a good test what we have done is to take research one step further to see how these substances react inside cells. We believe that it is a stronger measure of how antioxidant substances potentially works in the body ".

According to a researcher at the u.s. Department of agriculture and the developer of the ORAC test Ron Prior, Ph. d., CAA-method a step forward. "CAA method shows the cellular levels of antioxidants, which is important for our understanding of this area of antioxidant research. How useful method will be to predict absorption and availability of antioxidants from the diet in humans, must be demonstrated through further trials ".

Wild blueberries: nature's antioxidant super fruit
Susan Davis, M.S., R.D. and nutritional adviser with Wild Blueberry Association, advises consumers to choose brightly colored, natural nutritional foods such as wild blueberries. "Wild Blueberry is chock-full with natural, protective substances with antioxidant and anti-inflammatory effect. Eat at least l dl blueberries a day as part of a well-balanced diet. Antioxidant-containing foods is the key to weight control, healthy aging and reducing the risk of chronic diseases ". According to Davis helps the antioxidants protect cells against free radicals – unstable oxygen molecules linked to cancer, heart disease, Alzheimer's and other age-related disorders. A dose of wild blueberries have more antioxidants than most other fruits.

Wild blueberries are now found in the meat counter at supermarkets all over the country. They are frozen quickly, while they are most fresh-and they are just as nutritious as fresh berries. "It's easy to get more fruits and vegetables into your family's meal plan when you have frozen products at your fingertips," says Davis. "Just grab 1 dl blueberries from the freezer and sprinkle them over your oatmeal or corn flakes, put them in a smoothie or enjoy them without anything to".

Davis has to choose very brightly colored fruits and vegetables, which is packed with health-enhancing herbal. Anthocyanins give blueberries their deep blue color pure and works in the body to fend off attacks from the environment in the form of poor diet, little exercise and other stress factors.

Wild Blueberry Association of North America is a trade association of growers and producers of wild blueberries. It has as its goal to spread the word about wild blueberries and their unique properties to consumers the world over. Go onto www.wildblueberries.com for more information ...


Why Blueberries are good for you


Blueberry
Blueberries are known among other things as whortleberry, bilberry and huckleberry depending on the continent. The Latin name is Vaccinium myrtillus. The plant grows typically in regions with mountains or Heather, and it is found wild in Northern European countries and in North America. Most people know the blueberries as a wild delicacy that is used in cooking, but the plant as well as its Berry has for many centuries been used for medicinal purposes. Traditionally, leaves and berries, in the form of a strong tea, has been used against diarrhea, inflammation in the mouth and throat, bladder inflammation, ulcers and kidney stones.

Active compounds in blueberries
The active compounds in blueberries is tannin, flavonglykosid and anthocyanin. The latter provides for the pigment a very special dark blue color. Anthocyanin is, however, more than one kind of dye, as it also acts as a very powerful antioxidant. Blueberries have a very high, and some say the highest antioxidant capacity (Protestant). This can also be seen in relation to a high content of vitamins A and C.


Anthocyanin helps fight inflammation and strengthens the connective tissue. Inflammation occurs when harmful enzymes destroy the connective tissue in the capillaries so blood can drain out in the surrounding connective tissue. Anthocyanin can, however, help to neutralise these enzymes and thus reduce the risk of inflammation. In addition, anthocyanin prevent free radicals (unstable oxygen molecules des.) from harming the connective tissue. In this way helps to stabilise the bilberry with collagen-a protein which forms the "backbone" of the healthy connective tissue.

Anthocyanin also helps to improve the blood flow in the weak capillaries, as well as in the larger veins. nthocyanin strengthens the capillaries by protecting them against the free radicals harmful effect, whereby the capillaries walls stabilize. Blueberries can in this way be instrumental in helping people with peripheral disruption in blood circulation.

Bilberry extract
Within the therapeutic category used blueberries today as an extract containing a highly concentrated amount of active substances out of anthocyanin. It is possible to standardize the Blueberry extract with a anthocyanin content of 25% at a concentration which is 100-250 times larger than that found in fresh blueberries. The content of the active substance may vary considerably depending on the method of analysis used. UV method can incorrectly show a higher content of anthocyanin, which is why the HPLC method is recommended for determining the anthocyanin content in bilberry extract.

Did you know
-that according to rumors, was Blueberry jam given to pilots by the British Royal Air Force during the second world war in order to improve their vision, including night vision, in order to sharpen the pilots ' navigation ability in the air.

One of the explanations behind this phenomenon is anthocyanins ability to protect the eye against free radicals caused by UV radiation and pollution. Protection against free radicals attack on the blood vessels in the eye improves blood circulation and the eye's connective tissue is stabilized.


Bananas protects against stomach ulcers


Bananas soothe ulcers, shows a comparison of the two groups of patients.

Ulcer patients should eat more bananas, according to Indian researchers. They have successfully tested the bananas as treatment of irritation in the stomach, which is often a precursor to a full-blown ulcer.

Bananas in India have long been used to treat various diseases, including gastric ulcers.

Bananas have a soft texture that attaches itself protective over the wound. In addition, bananas neutralize digestive juices, which is helping to develop and worsen the wound.

For further effect was a series of tests using bananas to test patients treated with tablets that contained dried banana powder. Treatment with banana powder lasted for eight weeks.

A control group was given at the same time pills without banana powder. Patients from both groups had symptoms at onset of peptic ulcer.

Three out of four patients in the banana group got relief of their symptoms, while it was only one out of five in the control group. Against this background, the researchers conclude, that bananas are a safe and effective treatment of irritation in the stomach and thus probably also stomach ulcers.

Patients who received tablets with banana powder:%
Healing50%
Relief25%
No effect25%
Patients who received tablets without banana powder%
Healing10%
Relief10%
No effect80%