Saturday, October 2, 2010

New research: omega-3s may treat male infertility

(Natural News) More than two million married couples in the U.S. are unable to conceive a child and, according to the National Institutes of Health, male infertility is the cause about 40% of the time. Now a University of Illinois (UI) study recently published in the Journal of Lipid Research offers hope that omega-3 fatty acids can help many infertile men become fathers one day.

UI scientists came up with this discovery while investigating docosahexaenoic acid (DHA), an omega-3 the body can make from alpha-linolenic acids found in vegetable oils, including soybean and canola oils. DHA is already known to be important for the development of the body's nervous system. But it turns out DHA also may correct two major causes of male infertility -- low sperm counts and abnormally shaped sperm.

"In our experiment, we used 'knockout' mice that lacked the gene responsible for an enzyme important in making DHA. In the absence of DHA, male mice are basically infertile, producing few if any misshaped sperm that can't get where they need to go," Manabu Nakamura, a UI associate professor of food science and human nutrition, explained in a press statement.

When the research team analyzed the amount, shape, and motility of the animals' sperm, the mice lacking DHA simply were not able to reproduce. In fact, in the DHA-deficient mice, sperm counts were not only extremely low but the sperm the animals produced were abnormally shaped. Instead of being elongated and able to move quickly, their sperm were round and sluggish.

However, when DHA was introduced into the animals' diet, a dramatic change took place. The previously infertile mice soon had completely normal sperm and their fertility was totally restored. Bottom line: DHA restored all observed impairment in male reproduction.

"It was very striking. When we fed the mice DHA, all these abnormalities were prevented," Nakamura said.

While the new research involves animals and not people, it is the first to show a direct link between DHA and male fertility levels. And this association could offer an explanation for previous studies that found male fertility patients with low sperm counts and slow moving sperm tend to have low levels of DHA.

As NaturalNews readers are aware, researchers have already documented a wide spectrum of other health benefits from omega-3s. For example, scientists have found that omega-3 fatty acids can alleviate depression, fight age-related blindness (http://www.naturalnews.com/026856_o...)and even help prevent prostate cancer (http://www.naturalnews.com/026752_c...).

Editor's note : NaturalNews is opposed to the use of animals in medical experiments that expose them to harm. We present these findings in protest of the way in which they were acquired.

For more information:
http://www.ncbi.nlm.nih.gov/pubmed/...
http://www.umm.edu/altmed/articles/...

Vitamin and calcium supplements slash breast cancer risk

(NaturalNews) It's common for mainstream medical doctors to declare there's no reason to take nutritional supplements. After all, this line of reasoning goes, you are supposedly getting all the nutrition you need from a typical American diet. However, evidence continues to mount disproving this idea. And scientists are documenting that an optimum intake of nutrients can, in fact, have enormous benefits to health. A case in point: a new study indicates taking multi-vitamins and calcium supplements can dramatically slash the risk of breast cancer.

Scientists at the Ponce School of Medicine in Puerto Rico investigated 268 women with malignant breast tumors and 457 healthy controls to look for possible causative factors for breast cancer. The results, which were recently presented by Jaime Matta, Ph.D., at the American Association for Cancer Research's 101st Annual Meeting held in Washington, D.C., showed vitamin supplements reduced the risk of breast cancer by about 30%.

"It is not an immediate effect. You don't take a vitamin today and your breast cancer risk is reduced tomorrow. However, we did see a long-term effect in terms of breast cancer reduction," Dr. Matta, who headed the study, said in a statement to the press. "We're not talking about mega doses of these vitamins and calcium supplements, so this is definitely one way to reduce risk."

Dr. Matta explained that his research team's findings also suggest that calcium supplements help protect against breast cancer because they enhance DNA repair capacity. This is important because DNA repair is a complex biological process involving more than 200 proteins that, if disrupted, can cause malignancies, including breast tumors.

"This process involves at least five separate pathways and is critical for maintaining genomic stability," Dr. Matta noted in the media statement. "When the DNA is not repaired, it leads to mutation that leads to cancer."

Although breast cancer is a disease women tend to fear, the new study is one of many that gives credence to the idea women can take control of their health and use natural therapies, including nutrition, to help prevent and even treat breast cancer. For example, NaturalNews recently reported that a vegetable commonly eaten in China and India, bitter melon, stops breast cancer cells from growing (http://www.naturalnews.com/028256_b...).

In addition, a Mediterranean diet rich in fruits and vegetables, fish, and olive and sunflower oils has been found to reduce the incidence of post-menopausal breast cancer (http://www.naturalnews.com/027598_M...). Two more documented breast cancer fighters: eating beans and getting adequate vitamin D through supplements or sunshine exposure (http://www.naturalnews.com/025614.html).

For more information:
http://www.aacr.org/
http://www.naturalnews.com/028119_v...

New research shows grapes reduce risk for heart disease and diabetes

(NaturalNews) The millions of Americans with heart disease and type 2 diabetes didn't develop these diseases out of the blue. Their disorders are the result of a cascade of problems including high blood pressure, insulin resistance, abdominal fat and other symptoms of metabolic syndrome. Now University of Michigan (U-M) scientists say they've found something that could help put the brakes on this downward spiral of ill health. It's not a new drug but a delicious and easy lifestyle change: just eat grapes.

The U-M research findings, announced April 26th at the Experimental Biology convention held in Anaheim, California, showed grape consumption lowered blood pressure, improved heart function and reduced other risk factors for heart disease and metabolic syndrome, a condition affecting an estimated 50 million Americans that often leads to type 2 diabetes. The scientists stated the beneficial effects of grapes appear to be due to the rich supply of phytochemicals in the fruit.

The research team tested a mixture of green, red and black grapes on laboratory rats that are prone to being overweight. For three months, one group of the animals ate powdered grapes mixed into their regular feed, which was devised to imitate a typical high-fat, American style diet. A control group of similar rats received no grape powder in their food (which was supplemented so it had the same number of calories as the grape-added diet).

The results of the experiment showed the rats eating the grape-enriched diet had lower blood pressure, better heart function, and reduced indicators of inflammation in the heart and the blood than rats who received no grape powder. What's more, the grape eating rats had lower triglycerides and improved glucose tolerance even though there was no change in their body weight.

"The possible reasoning behind the lessening of metabolic syndrome is that the phytochemicals were active in protecting the heart cells from the damaging effects of metabolic syndrome," Steven Bolling, M.D., heart surgeon at the U-M Cardiovascular Center and head of the U-M Cardioprotection Research Laboratory, said in a statement to the media.

While this was an animal study, the scientists noted there's good reason to think eating grapes -- along with tried-and-true natural strategies such as eating little saturated fat, keeping weight under control and exercising regularly -- could have broad effects on the development of heart disease and metabolic syndrome in people.

"Reducing these risk factors may delay the onset of diabetes or heart disease, or lessen the severity of the diseases," said E. Mitchell Seymour, Ph.D., lead researcher and manager of the U-M Cardioprotection Research Laboratory. "Ultimately it may lessen the health burden of these increasingly common conditions."

As NaturalNews has previously reported, researchers have found that components of grapes contain a myriad of health benefits. For example, grape seed extract has been found to kill leukemia cells (http://www.naturalnews.com/025248_c...) and drinking grape juice appears to improve memory in older adults (http://www.naturalnews.com/023591_g...).

Editor's note: NaturalNews is opposed to the use of animals in medical experiments that expose them to harm. We present these findings in protest of the way in which they were acquired.

For more information :
http://sitemaker.umich.edu/cardiac....
http://www.naturalnews.com/024656.html

Herbs Prevent Hair Loss: Lavender, Ginseng, Aloe Vera, Dong Quai

(NaturalNews) Many herbs have been shown to prevent hair loss and enable hair to grow. Thinning hair, or alopecia, is a condition that is caused by aging and also genetics. Nutritional deficiencies can also cause hair loss. Herbs have been used for thousands of years to help regrow hair. Taken internally or applied to the scalp, herbs are a gentle and natural way to prevent hair loss and stimulate hair growth.

Polygonum Multiflorum is Used to Recolor and Regrow Hair
Polygonum is known in Chinese medicine as He Shou Wu. For centuries this herb has been used to treat hair loss. Recently, the American Botanical Council reported that this herb may be useful to restore color to graying hair, as well as stimulating hair growth.

Ginseng Stimulates Hair Growth
Ginseng is another herb long used in Chinese medicine. The herb is an adaptogen, helping the body adapt to stress, which is known to be a cause of hair loss. Ginseng is found in shampoos as well as tinctures that can be taken internally.

Lavender Stimulates the Scalp
Lavender oils can be applied to the hair and massaged into the scalp. The herb draws the blood to the scalp, which helps prevent hair loss.

Thorn Apple Prevents Hair Loss
Thorn Apple, also known as Jimsonweed, is a toxic herb that has been shown to help regrow hair. Used in Chinese herbal medicine for thousands of years to treat digestive disorders and even tuberculosis, Thorn Apple contains toxins known as scopolamine and hyoscyamine. The toxic alkaloids are also used in medicine as a gastric antispasmodic. The dried leaves are used to treat cough. Drinking fruit from the juice staves off hair loss, but high doses can cause irregular heartbeat and even coma.

Dong Quai Restores Hormonal Balance and Grows Hair
Known as Dong Quai in Chinese medicine, the herb Angelica is used to stop hair loss. The active ingredient is an herbal form of a testosterone stimulant, called a phytotestosterone.

Aloe Vera Gel Soothes the Scalp
The gel from the Aloe Vera plant soothes skin and acts as an anti-inflammatory when applied externally. By massaging the gel into the scalp, the pH balance of the scalp is restored and this helps regrow hair. Aloe also helps the hair retain water, and since one quarter of the hair is made up of water, this important function of Aloe Vera enables hair to remain nourished.

http://www.naturalnews.com/028378_b...
http://www.herbsforhairloss.com/
http://www8.georgetown.edu/departme...
http://www.naturalnews.com/028303_h...
http://www.naturalnews.com/028251_h...
http://www.naturalnews.com/028198_h...
http://www.naturalnews.com/025666_a...

Low vitamin D levels linked to poor blood sugar control in type 2 diabetes

(NaturalNews) According to the National Institutes of Health (NIH), almost 11 percent of Americans age 20 or older have diabetes. And the most common form of this disease, type 2 diabetes, has reached epidemic proportions. Now scientists have found a link between vitamin D deficiency and the inability of many patients with this kind of diabetes to keep their blood sugar under control. What's more, this raises the strong possibility that, along with being overweight and sedentary, a lack of vitamin D could be a major factor in triggering type 2 diabetes in the first place.

Esther Krug, MD, an assistant professor of medicine at the Johns Hopkins University School of Medicine and an endocrinologist at Sinai Hospital in Baltimore, Maryland, just presented this research in San Diego at the Endocrine Society's 92nd Annual Meeting. "This finding supports an active role of vitamin D in the development of Type 2 diabetes," Dr. Krug said in a statement to the media.

Krug and her research team reviewed the medical charts of 124 people between the ages of 36 and 89 years old who were diagnosed with type 2 diabetes and treated at an endocrine outpatient clinic between 2003 and 2008. As part of their health evaluations, all of these patients had their serum 25-hydroxyvitamin D levels measured at the clinic. So the researchers looked to see how many of the patients had normal levels of the so-called "sunshine" vitamin.

The answer? Almost none. In fact, an astonishing 91 percent of the patients studied had either vitamin D deficiency (defined as a level below 15 nanograms per deciliter, or ng/dL) or vitamin D insufficiency (15 to 31 ng/dL), the authors reported. When the investigators looked at the patients' levels of hemoglobin A1c (a measure of blood sugar control over the past several months), they came up with another startling fact. There was a clear relationship between uncontrolled blood sugar and low levels of vitamin D. African-Americans were found to have the highest A1c levels and were most deficient in vitamin D, when compared to Caucasians.

"Since primary care providers diagnose and treat most patients with type 2 diabetes, screening and vitamin D supplementation as part of routine primary care may improve health outcomes of this highly prevalent condition," Dr. Krug concluded.

NaturalNews has previously reported on other natural ways to treat and even prevent type 2 diabetes -- including eating Mediterranean style by consuming a diet rich in "good" fats (like Omega-3s and olive oil), veggies, fruit and whole grains. A study published last fall in the Annals of Internal Medicine concluded the Mediterranean diet dramatically improved type 2 diabetes and even eliminated the need for many people to take blood glucose regulating medication (http://www.naturalnews.com/027140_d...).

For more information:
http://www.naturalnews.com/Type_2_d...
http://diabetes.niddk.nih.gov/dm/pu...
http://www.endo-society.org/

Pecans provide neurological protection, could help fight ALS

(NaturalNews) One of the hottest areas of medical research currently is also one of the nuttiest -- literally. For example, as NaturalNews recently reported, nuts have been found to lower cholesterol (http://www.naturalnews.com/028831_n...). What's more, pistachios reduce the risk of lung cancer (http://www.naturalnews.com/027732_p...) and walnuts may prevent breast cancer (http://www.naturalnews.com/026115_w...).

Now comes news that eating about a handful of pecans each day may protect the nervous system. In fact, consuming these nuts could have a powerful impact on delaying the progression of serious and even fatal motor neuron degeneration -- including amyotropic lateral sclerosis (ALS), also known as Lou Gehrig's Disease, which tragically affects famed scientist Stephen Hawking.

According to a new study just published in the journal Current Topics in Nutraceutical Research, pecans most likely offer neurological system protection because these nuts are loaded with the natural antioxidant vitamin E. In fact, pecans are the most antioxidant-rich tree nut known and the U.S. Department of Agriculture (USDA) ranks them among the top 15 foods with the highest antioxidant capacity. Antioxidants have been shown in a host of previous studies to help protect against cell damage which may explain why there's evidence they may help protect from serious diseases including Alzheimer's, Parkinson's, cancer and heart disease.

Thomas B. Shea, PhD, and his colleagues at the Center for Cellular Neurobiology at the University of Massachusetts at Lowell carried out several laboratory studies on three groups of mice specifically bred to demonstrate the severe decline in motor neuron function that is seen in victims of ALS. Each of the three groups received either a control diet or one of two diets containing different amounts of ground up pecans added to their food. Then standard motor neuron function tests were used to determine how well the mice scored before and after they consumed one of the three diets.

The results showed that the mice who ate a diet supplemented with pecans experienced a significant delay in any decline in motor function when compared to the lab rodents who ate no pecans. In addition, the research team noted that the more pecans the mice ate, the better the fared.

"These findings suggest regular consumption of pecans may provide significant nutritive and antioxidant benefits for your body," Dr. Shea said in a statement to the media. In addition to vitamin E, the nuts are rich in other vitamins and minerals including vitamin A, folic acid, calcium, magnesium, phosphorus, zinc and several B vitamins.

Editor's note: NaturalNews is opposed to the use of animals in medical experiments that expose them to harm. We present these findings in protest of the way in which they were acquired.

Women: Before getting pregnant, check out your man's diet

(NaturalNews) The day will soon come that informed women will refuse to date, marry or have children with men who follow poor nutritional habits. "You eat junk foods? Put your pants back on and get out!"

You see, scientific evidence is mounting on the relationship between food choice and genetic integrity. Men who eat a lot of processed meats, fast foods and junk foods have low sperm quality. But it's more than just an infertility question... it's also a question of the transgenerational genetic integrity of his offspring.

A man who pursues an unhealthy diet, it turns out, not only increases the risk of numerous diseases in his direct offspring (cancer, diabetes, infertility, etc.), he also increases that risk for multiple generations of offspring.

This was recently demonstrates in a laboratory study conducted by Georgetown University Medical Center and presented at the American Association for Cancer Research (http://www.naturalnews.com/029198_c...) which showed that cancer risk attributable to the junk food fed to parent rats was passed through two generations even if the direct offspring ate a healthy diet.

In other words, for all you women out there, if you choose to have children with a man who's eating junk foods, not only will your children have an increased risk of disease, but their children will, too! And that's true even if your children follow a healthy lifestyle!

Now sure, if you're not concerned about your family line, then just mate with anybody who can produce sperm -- and there are a lot of those to choose from. But two, three or four generations from now, the sperm that you chose to combine with your own eggs may turn out to be a ticking genetic time bomb that ends your family line forever through DNA mutations leading to disease and infertility.

The genopocalypse

I call this coming wave of global infertility the "genopocalypse," which of course means the "genetic apocalypse." This is all explained in a video I recently posted on www.NaturalNews.TV which you can view at: http://naturalnews.tv/v.asp?v=0985D...

The genetic integrity of the human race is collapsing due to exposure to DNA-altering toxic chemicals in foods, medicines, household products and personal care products. The cumulative toxic burden in first-world citizens has now reached such a high level of toxicity that genetic integrity may no longer be guaranteed from one generation to the next. Infertility rates are skyrocketing, and even when babies are born through infertility intervention clinics, they suffer far higher rates of genetic mutations and abnormalities than babies conceived naturally.

We are now watching the genetic migration of the human race. It is slowly transitioning to a race of infertile mutants who express very high rates of diseases like cancer and health conditions like infertility. No one knows whether genetic integrity can be recovered once it compromised. The very nature of gene inheritance leaves that doubtful.

The upshot of all this is that people who want a family future must be careful to choose healthy reproductive partners. Beyond the quality of the person you are deciding to have children with, you need to consider the quality of their eggs and sperm.

Watch out for damaged eggs

So far, we've talked about how women need to watch out for damaged sperm. But the good news for men is that sperm regenerates every few days, so by simply changing your diet right now, you can begin to produce healthier sperm a few days later. Switching to a healthy diet for 3 - 6 months can result in radically improved sperm quality.

But even this has its limits: The upper limit of male sperm viability is still heavily influenced by the diet of his mother during her pregnancy. Yep: The nutritional factors present during the growth of the fetus also strongly influence the lifetime reproductive viability of males.

For women, it's even more serious. Women, you see, are born with all the eggs they'll ever have in their lives. Those eggs were formed as a fetus, and the health of those eggs is largely determined by the diet of the pregnant mom carrying the female fetus.

So if you're a woman, it is your mom's diet that determined the genetic integrity of the eggs you carry right now. And changing your own diet won't regenerate healthier eggs.

So if you're a man seeking a healthy partner to have children with, you need to ask about not just the diet of your female partner, but also the diet of her mother during that pregnancy.

It's getting tricky, isn't it? There's nothing quite like interrogating your future mother-in-law about her eating habits...

But it gets even more complicated than that.

Irradiated women's eggs

Because women are born with all the eggs they will ever have, any radiation they receive from medical imaging scans or medical treatments will obviously expose those eggs to radiation.

A single CT scan can expose a women to as much as 600 times the radiation of a full chest X-ray. Radiation treatments for cancer are even worse: They can expose a woman's eggs to levels of radiation that can be thousands of times the exposure of a chest X-ray.

This radiation, not surprisingly, causes genetic mutations in a woman's eggs, making them ticking genetic time bombs should they ever meet with a sperm cell and initiate conception.

So men who are seeking children and who know about this will increasingly want to choose female partners who have not been exposed to medical imaging scans or cancer radiotherapy treatments. Women who undergo a lot of medical imaging, it turns out, may not be such good reproductive partners from a purely genetic point of view. (Obviously there's a lot more to being good parents than just the integrity of your genetic code, but no one can argue that genetic integrity isn't important for the health of your children.)

The ethics of genetics

Now, I realize this whole discussion is extremely uncomfortable for many people. It isn't politically correct to talk about women's eggs as being "damaged goods" even if they technically are. And it's not polite to talk about how the sperm count of most men today is lower than that of a rat. Yet these are the stubborn scientific truths we must now begin to consider as a race that seeks to survive through multiple generations.

The future of human life on earth will, quite obviously, be inherited by those who can protect their genetic code. And that is going to be accomplished only by a relatively small number of couples who combine healthy sperm with healthy eggs while avoiding radiation and toxic chemicals. Essentially, the future of human life on our planet is going to belong to people who avoid pharmaceuticals and medical imaging, who avoid toxic chemicals in foods and who follow a largely organic lifestyle.

Families that expose themselves to medical imaging scans and toxic chemicals in foods and pharmaceuticals are committing genetic suicide that will play out over subsequent generations. In other words, these people aren't dropping dead right now, but the DNA damage they pass on from one generation to the next will accumulate to the point where infertility ends the family line.

So much for the Joneses. It turns out they killed off their family line by corrupting their own DNA so badly that their daughters can no longer conceive. So what to do about that? Go get more medical imaging scans to find out what's wrong, of course! (You can see how this gets worse...)

It's worth pointing out that in this article, I'm not saying that women with damaged eggs or men with damaged sperm are bad people. This is not a statement about their morality or their fitness to be good parents. Rather, it's solely about their genetic integrity and how the lack of healthy DNA has very real consequences in the real world.

All this means that vegan men should be heading to the sperm banks to fill up the cryo canisters there. It is the sperm of our healthiest eaters that may hold the key to the future of the human race.

There might even be a science fiction novel to be found in this storyline, come to think of it: The year is 2065, the human race is dying out, nobody can reproduce, and a scientist sends soldiers through a time machine to 1984 so they can harvest someone's sperm. It's not exactly "Terminator." More like "Sperminator," but you get the point.

I find it fascinating that the human race is right now saving plant seeds in case of a global apocalypse, but nobody (that I know of, at least) is saving human sperm and eggs for long term disaster storage. Shouldn't we be doing that? Shouldn't we find the healthiest men and women who lead holistic, chemical-free lives and see if they'll donate some of their own seeds for the future of humankind?

This is important because by the time mainstream scientists realize how corrupted human DNA has become, it may be far too late to do anything about it. If the chemical industry has anything to do with it, any evidence revealing such a trend would be buried under a mountain of denials anyway. Heck, the FDA still approved of aspartame in the food supply!

Choosing mates

See, right now, few adults choose their reproductive partners based on genetic integrity. A man is far more likely to choose a female mate based on cosmetic factors such as waist-to-hip ratio, clear skin, size and shape of breasts and so on. Women, in turn are far more likely to choose their male counterparts based on his financial resources and the apparent power of the male in his circles of influence. (I'm not making this stuff up, this is what has been discovered by research into the bizarre world of mating...)

Neither men nor women typically consider the nutritional habits of their potential reproductive mates. In fact, for most potential couples, this is perhaps the furthest thing from their minds. "Oh baby, you're just so sexy. Please tell me you don't eat Doritos!"

But my point is that as the evidence about the genopocalypse becomes more evident, people will indeed begin to ask this question of their potential mates. And in time, the question may actually be combined with a genetic integrity test that produces a score much like your credit score. If you don't score high enough on the genetic integrity test, you may have trouble finding partners who are willing to have children with you.

That would be a pretty weird social setting for dating, wouldn't it?

At some point, of course, even governments might get involved and restrict people with low genetic integrity scores from having children. This would set off a whole new era of eugenics and Big Brother intervention in the lives of private citizens. That's too much to cover in this article, but it's an important discussion to cover at a later date.

Why is no one talking about this?

Speaking of dates, by the way, this article is perhaps 25 years ahead of its time. Virtually no one in the world today is thinking about these issues. I've never seen this mentioned anywhere in the scientific literature or popular press. This won't become a popular concern for many years... perhaps for many generations. I've been writing about this for a little over a year (or so).

The world is right now blindly headed towards a genetic catastrophe -- but only for humans. Except in rare cases, animals and plants are not facing the levels of toxicity currently being self-induced by humans. The human race is destroying itself, and it is doing so blindly, with virtually no widespread knowledge of the genetic destruction right now being caused by toxic chemicals, pharmaceuticals, consumer products, foods and medical imaging procedures.

The truth about widespread infertility will continue to be covered up by the powerful corporations that make money from medical imaging, pharmaceuticals, etc. Heck, they even make money off infertility. So there's really no incentive for anyone in a position of power today to tell you the truth about how Big Business is destroying your genetic future.

That's why you can expect this to be a long-running cover-up story that will go on for decades before the truth of the matter finally becomes evident. And by then, it will likely be too late.

In the mean time, be careful who you mate with. Check out what's in their refrigerator late at night, and if it's a bunch of processed junk food, you might want to think twice about combining your genetic code with theirs.