Archive for the ‘Antioxidants’ Category

Antioxidant Antiaging

You have probably heard about antioxidant antiaging before. And if you have, then you probably know about free radicals as well. But do you understand what they do? If not, then read on.

What is antioxidant antiaging therapy?

Modern theories of aging are generally looked at in two theoretical ways – the damaged theories and the programmed theories.

The damage theories of antiaging primarily look at the damage that our cells incur over time. Hence, this aspect of antioxidant antiaging therapy focuses more on extrinsic aging, which is the aging process compounded by externally caused factors.

On the other hand, the programmed theories are primarily concerned with the genetics of how long and how efficient our cells can maintain optimum health. This antioxidant antiaging therapy looks at intrinsic aging which is aging due to the rate of passing time.

What are the benefits of antioxidant antiaging?

It’s really a good idea to probe a little deeper into the subject of Antioxidants. What you learn may give you the confidence you need to venture into new areas.

According to scientific studies, one of the most significant factors contributing to the aging process is chronic inflammation. These are the identifiable inflammatory diseases which the body develops as we age. Chronic inflammation leads to damage in the cells of our brain, heart, arterial walls, and other body structures which are attributed as the cause of such illnesses as heart disease, Alzheimer’s, senility, Parkinson’s, rheumatoid arthritis, psoriasis, prostatitis, stroke, and a few other diseases brought by aging.

Antioxidant antiaging therapy is actually a combination of different therapies used to slow and/or reverse human aging. With the possible exception of longevity medicine, antioxidant antiaging is one of the fastest growing segments of medicine.

How antioxidant antiaging works

As you process food for energy, your body produces substances that are highly unstable. The process is called oxidation and the substance produced is called “free radicals.” Because of their highly unstable nature, free radicals increase damage to cells of the body, thus contributing to the aging process. In order to neutralize these free radicals, your body uses certain vitamins, minerals, and enzymes – collectively known as antioxidant antiaging. All these nutrients come from the food you eat, but they may also be available as supplements in the form of pills or capsules.

Some antioxidant antiaging you might have heard of include:

? Vitamin A
? Vitamin B-6
? Vitamin B-12
? Vitamin C
? Vitamin E
? Beta carotene
? Folic acid
? Selenium

All these antioxidant antiaging can be found in the food that you eat everyday. The best sources are usually fresh fruits and vegetables. If you can’t obtain all the antioxidant antiaging nutrients that you need from food, your doctor may recommend using supplements to make up for any deficiencies.

Is there really any information about Antioxidants that is nonessential? We all see things from different angles, so something relatively insignificant to one may be crucial to another.

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By Anders Eriksson, feel free to visit his soon to be top ranked Perpetual20 training site: Perpetual 20

Super Antioxidant

Have you ever felt like wishing you had more energy? That you could get rid of those nagging aches and pains? Have you ever wished to improve your health overall and once and for all?

If you answered yes, then look out, because that answer’s now!

Today’s medical science has led to several wondrous discoveries about our health and the food we eat. You might be familiar with the saying, “An apple a day keeps the doctor away.” And it’s true because recent studies show that there are certain substances found in fresh fruits and vegetables that can be very beneficial to our health. Such substances are called super antioxidants.

When you slice an apple and leave it on the table, you will notice that the flesh turns brown after some time. This is caused by oxidation – when the oxygen in the air reacts with the substances found in the apple. Oxidation is a natural process that occurs in the human body as well. Our cells need oxidation in order to undergo metabolism of fats and glucose so they can turn into heat and energy. Oxidation is a vital part of life. But as vital as oxidation is, it can also have some negative effects on the body.

Truthfully, the only difference between you and Antioxidants experts is time. If you’ll invest a little more time in reading, you’ll be that much nearer to expert status when it comes to Antioxidants.

During the process of oxidation, highly unstable substances called free radicals are produced. These free radicals react with other molecules in the cell by stealing their electrons and turning them into free radicals like themselves. When this happens, a chain reaction is created, one that when accumulated could result in massive cell damage.

The Benefits of Super Antioxidants

The job of super antioxidants is to hunt down free radicals but not to eliminate them. No. But to neutralize them so they’ll stop their disease-causing rampaging. Literary tools aside, super antioxidants do indeed react against the harmful effects of free radicals by stopping them from reacting with the molecules in the first place.

Some super antioxidants may also act primarily to break off the chain reaction of free radicals. Others act by repairing damages caused by the accumulation of free radicals in tissues. Countless studies have been devoted to determining the extent of the health benefits super antioxidants may have. Super antioxidants have been the subject of various cancer research studies and even research on how to reverse aging. And though for the most part, the findings are inconsistent only as far as super antioxidant supplements are concerned, the old saying still stands: An apple a day does indeed keep the doctor away.

Those who only know one or two facts about Antioxidants can be confused by misleading information. The best way to help those who are misled is to gently correct them with the truths you’re learning here.

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By Anders Eriksson, now offering the host then profit baby plan for only $1 over at Host Then Profit

Antioxidant Juice

If you’re seriously interested in knowing about Antioxidants, you need to think beyond the basics. This informative article takes a closer look at things you need to know about Antioxidants.

They are mostly found in fresh fruits and vegetables. We’ve been eating them for centuries and it’s only now that scientists are beginning to discover exactly what makes them healthy for the body.

Antioxidants. What exactly are they?

The term is familiar to us. We hear them mentioned all the time whenever there’s a new scientific study being released in the American Health Journal or some such explaining how antioxidant juice from berries can aid in liver function or how antioxidant juice from red wine is the scientific reason behind the French paradox.

Antioxidants, it seems, have far more benefits than we realize.

A new study shows that antioxidant juice from pomegranate fruits may help fight the hardening of the arteries. Researchers have found that the antioxidant juice does this by reducing the damage in blood vessels caused by free radicals.

Free Radicals – What are they?

If you find yourself confused by what you’ve read to this point, don’t despair. Everything should be crystal clear by the time you finish.

Now, I’m sure you know what free radicals are. This is probably not the first time you’ve heard about it. But for the sake of those who have only just stumbled on the term, free radicals are those unstable chemical substances that are highly reactive and are by-products of the process of oxidation in the body. Free radicals at a minimum can be good for the body since their function is to steal electrons from atoms of other molecules, but only if the molecule they’re stealing the electrons from are foreign molecules in the first place. If they are healthy molecules, well that’s a different story all together.

When free radicals start stealing electrons from healthy cells, that process causes many disorders to occur in the body. The cells will grow weak until they are eventually destroyed. Hence, diseases such as cardiovascular disease, Parkinson’s, Alzheimer’s, senility, and cancer are often attributed to the contributing factor of free radicals.

The Effects of Antioxidant Juice

The only way for the body to defend itself from free radicals is through antioxidants. Unfortunately, human beings are one of the few animal species that do not produce their own antioxidants. That is why we depend so much on our diet for our source of antioxidants.

In the study about antioxidant juice from pomegranates, researchers have found that the substance can effectively reverse the progression of atherosclerosis, or the hardening of the arteries. Atherosclerosis causes decreased blood flow that can lead to heart attacks or strokes.

The tests showed that antioxidant juice from pomegranates reduced the effects of stress on human blood vessel cells by stimulating the production of nitric oxide. This chemical is thought to help keep arteries open and keep blood flowing.

About the Author
By Anders Eriksson, now offering the host then profit baby plan for only $1 over at Host Then Profit

Antioxidant Dietary Supplement

The more you understand about any subject, the more interesting it becomes. As you read this article you’ll find that the subject of Antioxidants is certainly no exception.

Aging? Sure, it’s a fact of life. But what if there was a way to slow down the process, perhaps even cure it, what would you say?

The aging process brings with it not only wrinkly skin or tired joints and muscles. Those can be tolerated. After all, they are part of the natural cycle of life. But what isn’t natural is disease. They are disorders – unnatural conditions of the body.

Aging is caused by harmful molecules called “free radicals.” This was according to Denham Harman, M.D., Ph.D., who first proposed the theory in the 1950s. Since then, scientists and researchers have sought to understand the body’s oxidation process and free radicals contribute in its acceleration. It seemed that these so-called free radicals are rogue oxygen molecules that are highly unstable and which have harmful effects to the body.

There is growing evidence that the production of reactive oxygen species (ROS), including free radicals, is behind the aging process and initiation of age-related disease. The reason free radicals are highly unstable is that they have an unpaired electron which they try to recompense by stealing an electron from a stable molecule. This actually sets off a chain reaction that can damage the body’s proteins and cell membranes, weaken the cell’s natural defenses, and disrupt the cell’s DNA. Such damage, when accumulated, could lead to degenerative conditions.

You may not consider everything you just read to be crucial information about Antioxidants. But don’t be surprised if you find yourself recalling and using this very information in the next few days.

Fortunately, nature has provided us with a system to help control free radicals. Antioxidants are natural enemies of free radicals because one of their functions is to break the chain reaction and destroy free radicals.

Therefore, while antioxidants can be found in many fresh fruits and vegetables, it still pays to take antioxidant dietary supplement along with your food. Vitamin C antioxidant dietary supplement is perhaps the most famous form of antioxidant available. Also known as ascorbic acid, bottles of this antioxidant dietary supplement can be found in any pharmacy or health food store. Research show that this particular form of antioxidant dietary supplement greatly helps in boosting the immune system and thus aid in preventing the onset of degenerative diseases.

Another popular form of antioxidant dietary supplement is Vitamin E. This antioxidant dietary supplement works best when taken with Vitamin C as it seems that both vitamins have synergistic effect when taken in combination.

Besides vitamins, antioxidant dietary supplements may be in the form of botanicals. Green tea, for example, is a rich source of the flavonoid derivatives (polyphenols) epicatechin (EC), epigallocatechin (EGC), epicatechin gallate (ECG), and epigallocatechin gallate (EGCG). All these contribute to what makes green tea a good antioxidant dietary supplement.

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By Anders Eriksson, feel free to visit his soon to be top ranked Perpetual20 training site: Perpetual 20

Antioxidant Enzyme

During normal metabolic functions, highly reactive compounds called free radicals are created in the body. However, free radicals may also be introduced from the environment. These compounds are inherently unstable since they have an odd number of electrons. To make up for their shortage in electrons, these free radicals will react with certain chemicals in the body, and in so doing, they interfere with the cell’s ability to function normally.

But just as the body naturally produces free radicals, it also has a means to defend against its harmful effects. Antioxidant enzymes are chemical substances found in plants that act on free radicals. Antioxidant enzymes work in several ways. For one, they may reduce the energy of the free radical or give up some of their electrons for its use, thereby causing it to become stable. Antioxidant enzymes may also stop the free radical from forming in the first place. In addition, they may also interrupt an oxidizing chain reaction to minimize the damage caused by free radicals. In sum, the main function of antioxidant enzymes is neutralizing free radicals.

For the past decade, countless studies have been devoted to the beneficial effects of antioxidant enzymes. It has been found that a substantial link exists between free radicals and more than sixty different health conditions, including the aging process, cancer, and atherosclerosis. By reducing exposure to free radicals and increasing the intake of antioxidant enzyme rich foods or antioxidant enzyme supplements, your body’s potential to reducing the risk of free radical-related health problems is made more palpable.

See how much you can learn about Antioxidants when you take a little time to read a well-researched article? Don’t miss out on the rest of this great information.

The human body produces several types of antioxidant enzymes. The antioxidant enzymes include superoxide dismutase (SOD), catalase, and glutathione peroxidase. These antioxidant enzymes neutralize many types of disease-causing free radicals, ridding the body of their harmful effects.

Supplements of these antioxidant enzymes are also available. Usually they are for oral administration in the form of pills or capsules. However, the absorption of antioxidant enzymes in supplement form is minimal at best. A better way would be to supplement the body with the “building blocks” required in order for our body to manufacture its own SOD, catalase, glutathione peroxidase, and other such antioxidant enzymes. The building block nutrients of antioxidant enzymes include the minerals manganese, zinc, and copper for SOD and selenium for glutathione peroxidase.

In addition to antioxidant enzymes, many vitamins and minerals may also have antioxidant properties. These include vitamins C, E, A (beta-carotene) and nutrients such as lutein, lycopene, vitamin B2, coenzyme Q10, and cysteine (an amino acid). Herbs, such as bilberry, turmeric (curcumin), grape seed or pine bark extracts, and ginkgo can also provide powerful antioxidant protection for the body.

Those who only know one or two facts about Antioxidants can be confused by misleading information. The best way to help those who are misled is to gently correct them with the truths you’re learning here.

About the Author
By Anders Eriksson, feel free to visit his Perpetual20 training site for great bonuses: Perpetual20

Antioxidant and Free Radicals

What are free radicals? Why are they damaging to the human body? And how does vitamin E and the other antioxidant nutrients help protect the body against free radical damage?

In this article, we will attempt to answer all your questions about antioxidant and free radicals, plus help you understand why it is so important to include rich sources of antioxidant nutrients in your daily diet.

A Little Background on Chemical Bonding

When talking about antioxidant and free radicals, we can’t help but touch a little on biochemistry. You probably remember from your old high school days that the human body is composed of many different cells and each cell is composed of many different molecules. Molecules consist of one or more atoms of one or more elements joined together by chemical bonds.

A typical atom is comprised of a nucleus – neutrons, protons, and electrons. Electrons are those negatively charged particles that orbit the cluster of protons in an atom. When there are eight electrons in an orbit, it means that that particular orbit (or shell as it is called) is full which further means the atom is stable. Stable atoms tend not to enter into chemical reactions. Because atoms seek to reach a state of maximum stability, an atom will try to fill its shell with electrons by:

Once you begin to move beyond basic background information, you begin to realize that there’s more to Antioxidants than you may have first thought.

? Gaining or losing electrons to either fill or empty its outer shell

? Sharing its electrons by bonding together with other atoms in order to complete its outer shell

Free Radicals: The Formation

The free radicals are formed when weak bonds between atoms are split. Free radicals contain an odd, unpaired electron which causes them to be very unstable and react quickly with other compounds. Because it is the nature of free radicals, which is basically an atom with an unpaired electron, to achieve stability, they will try to do so by capturing the needed electron from other molecules. When the free radicals steel electrons from a stable molecule, that molecule will become a free radical itself, beginning a chain reaction. Once the process of free radicals formation is started, it can cascade, finally resulting in the disruption of a living cell.

Antioxidants: Natural Enemies of Free Radicals

Antioxidants such as vitamins C and E are thought to protect the body against the destructive effects of free radicals. What antioxidants do is neutralize the free radicals. Antioxidants do this by donating one of their own electrons, thus ending the electron-”stealing” reaction.

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By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO

Anti Aging Antioxidant

Research shows that cells are only allowed so many cell divisions in a human lifetime before they would have to give out. Based on their findings, scientists say that by the time you are 20 years old, most of the cells that make up your body have already used up half of their available cell divisions in their cell lifespan. That means by the time you are 40, your cells may only have 30 per cent of cell divisions left. This is actually the reason behind the physical changes that goes on not only inside but outside the body as you approach your years.

When your cells finally use up their naturally allotted cell divisions, the result is death. It is an inevitable occurrence and there’s not stopping it. There is however a way to retard it though. Recent research has found a way to give you new hope, a way to rejuvenate and extend the lifespan of cells.

What causes aging?

Much of scientific research these days are focused on finding a solution to aging. Their results point to free radicals as the main culprits. It seemed that the more free radicals you have in your body, the faster the aging process becomes.

You may not consider everything you just read to be crucial information about Antioxidants. But don’t be surprised if you find yourself recalling and using this very information in the next few days.

Free radicals are harmful, unstable substances that develop after oxidation, a naturally occurring process of the body. Free radicals are not harmful in themselves. In fact, they can be beneficial. The only problem is they do not distinguish between healthy and harmful molecules so that there is a great possibility that they would also “attack” your other healthy cells, causing massive cellular damage, tissue damage, and eventually resulting in a chronic disease or disorder, such as aging.

Anti Aging Antioxidants – The Answer to Aging

In their focused attempts to find a solution to aging, scientists have finally made a breakthrough with the discovery of anti aging antioxidants. Anti aging antioxidants are substances whose sole function is to act on free radicals and keep them from damaging cell tissues. Anti aging antioxidants are natural substances but our bodies cannot produce them by themselves. That is why, we depend on plants for our source of anti aging antioxidants.

Human beings are only one of a few animal species who can’t produce their own anti aging antioxidants. We get most of our anti aging antioxidants from the fresh fruits and vegetables that we eat. Vegetables such as cabbages, potatoes, cauliflowers, squash, and carrots are all rich in vitamins which act as anti aging antioxidants.

Don’t limit yourself by refusing to learn the details about Antioxidants. The more you know, the easier it will be to focus on what’s important.

About the Author
By Anders Eriksson, feel free to visit his Perpetual20 training site for great bonuses: Perpetual20

Antioxidant Vitamins

Did you know that cardiovascular disease is the leading cause of death for African-American men and women? The disease claims the lives of over 100,000 annually. Perhaps due to this alarming number, much of scientific researches conducted in the US today have recently been focused on how antioxidant vitamins may reduce the risk of cardiovascular disease.

Previous studies have shown that antioxidant vitamins, such as vitamin E, vitamin C, and beta carotene (a from of vitamin A), have potential health-promoting properties. The data on antioxidant vitamins is incomplete for the most part but up to 30 percent of Americans are already taking some form of antioxidant vitamin supplement along with their diet.

Due to the lack of sufficient data to support the success of antioxidant vitamins supplement against cardiovascular diseases and other such degenerative illnesses, the American Heart Association does not recommend using antioxidant vitamins supplements. However, they do not want to put a stop to our continued taking of antioxidant vitamins, the ones found in nature and in the foods that we eat.

Some of the basic food groups that prove to be rich sources of antioxidant vitamins are the following:

? Breads, cereals, pasta, and starchy vegetables (such as potatoes, yam, squash, etc.)

? Fruits and vegetables

See how much you can learn about Antioxidants when you take a little time to read a well-researched article? Don’t miss out on the rest of this great information.

? Fat-free milk and low-fat dairy products

? Lean meat, fish, and poultry

Incidentally, if you pattern your diet after this basic food group, you not only ingest a high level of natural antioxidant vitamins, but you also keep fat buildup in your body. Eating a variety of foods low in saturated fat and cholesterol will provide a rich natural source of antioxidant vitamins, minerals, and fiber.

But what exactly do antioxidant vitamins do?

Oxygen radicals are everywhere because we live in an atmosphere that contains oxygen. Oxidation is a process that naturally occurs in the body and a natural consequence of it are the radical particles that have since been dubbed as “free radicals.”

Scientists point to these so-called free radicals as the culprits when it comes to most degenerative diseases. Free radicals are blamed for even the simplest of illnesses, such as colds. There is an increasing body of evidence that oxidative stress is linked to many diseases such as cardiovascular disease, cancer, diabetes, neurological disorders, cataracts, and arthritis. Our strongest defenses against these harmful free radicals are antioxidant vitamins which are contained in the foods that we eat.

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By Anders Eriksson, feel free to visit his soon to be top ranked Perpetual20 training site: Perpetual 20

Dietary Antioxidant

Sweet news to honey lovers. Two new studies by researchers of the University of Illinois show the dietary antioxidant benefits of honey. One of the studies shows that part of the dietary antioxidant qualities of honey has preservative properties that work on meat without compromising the taste. Based on a work done on human blood in the lab, a recently published study says that the dietary antioxidants present in honey slow the oxidation of low density lipoproteins (LDL). Too much LDL in the blood leads to atherosclerotic plaque deposition.

Like a previous University of Illinois study in 1999, researchers found in both studies that dark-colored honey, especially buckwheat, provide more protective dietary antioxidant punch than lighter-colored honeys. This proves that while it is still early to say that honey can be a dietary antioxidant, it does point out its vast potential in terms of antioxidant properties. Principal researcher Nicki Engeseth, a professor of food chemistry in the University of Illinois College of Agricultural, Consumer, and Environmenal Sciences, agrees with this.

Published online on April 6 in the Journal of Agricultural and Food Chemistry, the newest study on dietary antioxidants was the first to look at honey’s effect on human blood. With the use of a much more precise method than the one used in 1999, the study found that the dietary antioxidants found in honey are equal to those in many fruits and vegetables in their ability to counter the degenerating activity of highly reactive molecules known as free radicals.

See how much you can learn about Antioxidants when you take a little time to read a well-researched article? Don’t miss out on the rest of this great information.

“It’s still too early to say definitely, but honey seems to have potential to serve as a dietary antioxidant,” Engeseth said.

In January, Engeseth and Jason McKibben, a researcher with Anheuser Busch in Santa Monica, CA, reported in the same journal that the dietary antioxidants in honey were more effective compared to traditional preservatives, such as butylated hydroxytoluene and tocopherol in slowing oxidation in cooked, refrigerated ground turkey. It was observed in both studies that while the meat browned during cooking more extensively than traditionally preserved products, taste was not negatively affected.

For the other study, Engeseth worked with yet another colleague, Nele Gheldof, a doctoral student in the department of food science and human nutrition. They measured the dietary antioxidant and phenolic contents in honey taken from sevel floral sources, such as acacia, buckwheat, clover, firewood, Hawaiian Christmas berry, soybean, and tupelo. Using the Oxygen Radical Absorbance Capacity or ORAC assay, they discovered that darker honeys have the highest values of dietary antioxidants. ORAC is a tool that has been used for the past decade as a way to analyze the same components in fruits and vegetables.

There’s a lot to understand about Antioxidants. We were able to provide you with some of the facts above, but there is still plenty more to write about in subsequent articles.

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By Anders Eriksson, feel free to visit his soon to be top ranked Perpetual20 training site: Perpetual 20

Antioxidant Fruits

Antioxidant fruits are not created equal. Some antioxidant fruits may have more antioxidant content compared to other fruits. Others may have nutrients with antioxidant properties, others may only have vitamins. But whatever the case, it is still quite clear that antioxidant fruits are good for the health.

The human body derives its energy from the utilization of nutrients and oxygen as fuel. But oxygen, for all its benefits and positive effects, may also carry with it some negative ripple effect. When processing oxygen in the body (a process called “oxidation), oxygen byproducts are produced. These byproducts, called free radicals, are highly reactive substances that may cause damage to cells. The antioxidant substances found in antioxidant fruits may work to neutralize these free radicals and in the process prevent them from causing damage.

Antioxidant Fruits: The Benefits

Many people are already familiar with antioxidant fruits, such as citrus fruits which are known for their high vitamin C content or apples for their beta-carotene. Consuming lots of antioxidant fruits in your diet will help boost the body’s defense against free radicals and oxidative stress (damage caused by free radicals). Oxidative stress is a process which many a scientist has linked with the development of chronic and degenerative diseases such as heart disease and cancer.

The best time to learn about Antioxidants is before you’re in the thick of things. Wise readers will keep reading to earn some valuable Antioxidants experience while it’s still free.

Antioxidant fruits may be plain fruits, cereals, and vegetables. Some antioxidant fruits may also be taken in dried, powdered forms, like dietary supplements or pills. There is some research though that antioxidant fruits may be taken better if you actually include them in your diet.

Fruit, vegetables, and cereals in your diet have additional benefits compared to taking antioxidant fruits supplements. Scientists point out that this might be because consuming antioxidant fruits in food may provide a combination of lesser-known but potent antioxidant substances, which may afford greater effect than that of any single nutrient or individual antioxidant supplement.

In a recent issue of the Journal of Nutrition, the total antioxidant content of several antioxidant fruits, including fruits, berries, vegetables, cereals, nuts, and legumes, was analyzed.

According to their findings, the overall best sources of antioxidant fruits under the berry category are dog rose, sour cherry, blackberry, strawberry, raspberry, crowberry, blueberry, and black currant. Under the antioxidant fruits category are pomegranates, grape, orange, plum, pineapple, lemon, dates, kiwi, Clementine, and grapefruit. For legumes, broad beans topped the list while in the nut category, walnuts and sunflower seeds occupied the first and second spots, respectively.

Other antioxidant fruits include kale, chili pepper, red cabbage, barley, millet, corn, ginger, and red beets.

Now might be a good time to write down the main points covered above. The act of putting it down on paper will help you remember what’s important about Antioxidants.

About the Author
By Anders Eriksson, feel free to visit his Perpetual20 training site for great bonuses: Perpetual20




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