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  STUDY SHOWS HIGH-DOSE VITAMIN E SUPPLEMENTS MAY INCREASE RISK OF DYING
Researchers at Johns Hopkins report that use of high-dose vitamin E supplements, in excess of 400 IU (international units), is associated with a higher overall risk of dying.
In the current study, the Johns Hopkins team re-analyzed raw data from 19 major clinical trials, sorting information by whether high- or low-dose levels of vitamin E were taken.
Vitamin E is one of 13 vitamins essential to body metabolism, cell growth and function.
www.hopkinsmedicine.org /Press_releases/2004/11_10_04.html   (738 words)

  
  Questions about validity of HOPE TOO vitamin E study   (Site not responding. Last check: )
Other leading medical professionals who have long recommended vitamin E for its health benefits agree that the study has its flaws, and are not ready to abandon their confidence in the supplement.
Study participants received a daily dose of natural source vitamin E (400 IU) or matching placebo over a median of 7.0 years.
Total vitamin E blood levels may appear to be normal but the person is still at risk because of the small, dense lipoprotein particles -- another factor that appears not to have been addressed by the study in question.
www.news-medical.net /?id=8501   (730 words)

  
 Emerson Ecologics - Study Flaws Cast Doubt on Claims of Vitamin E Danger
The patients in the various studies were randomly assigned to take vitamin E (in amounts ranging from 16.5 to 2,000 IU per day) or a placebo for at least one year.
In another high-dose vitamin E study (Cambridge Heart Antioxidant Study), the results were complicated by the fact that the vitamin E and placebo groups were not comparable.
Although approximately 70% of the vitamin E in food is in the form of gamma-tocopherol, most of the nutritional supplements on the market contain only alpha-tocopherol, and all 19 studies included in the new report used alpha-tocopherol by itself.
www.emersonecologics.com /Newswire.asp?id=716   (1470 words)

  
 ACS :: Study: Vitamin E No Help Against Cancer
The study isn't the first to find no overall cancer or heart benefits from vitamin E, but some experts say it may be the last word on the subject.
No other study of vitamin E has looked at heart failure; the researchers suggest reviews of previous research be done to look for similar links.
Nevertheless, they said, patients shouldn't ignore other, proven methods of preventing disease in favor of vitamin E. ACS News Center stories are provided as a source of cancer-related news and are not intended to be used as press releases.
www.cancer.org /docroot/NWS/content/NWS_1_1x_Study_Vitamin_E_No_Help_Against_Cancer.asp   (571 words)

  
 CNN - Study: Vitamin E reduces prostate cancer risk, deaths - March 17, 1998
Both vitamin E and beta carotene, the form of vitamin A used, are antioxidants -- compounds which may prevent cancer-causing agents from damaging cells.
The Finnish study involved 29,133 male smokers between age 50 and 69 who were selected to take part in a lung cancer study evaluating the effects of beta carotene and vitamin E on smokers.
Although the finding about vitamin E is encouraging, it is premature to recommend that everyone start taking vitamin E supplements, Albanes said, adding that there needs to be another long-term study involving nonsmokers and people of different races and ethic backgrounds.
www.cnn.com /HEALTH/9803/17/vitamin.e.prostate   (766 words)

  
 The Future of Nuclear Power
An interdisciplinary MIT faculty group decided to study the future of nuclear power because of a belief that this technology is an important option for the United States and the world to meet future energy needs without emitting carbon dioxide and other atmospheric pollutants.
This study, addressed to government, industry, and academic leaders, discusses the interrelated technical, economic, environmental, and political challenges facing a significant increase in global nuclear power utilization over the next half century and what might be done to overcome those challenges.
The authors of the study emphasized that nuclear power is not the only non-carbon option and stated that they believe it should be pursued as a long term option along with other options such as the use of renewable energy sources, increased efficiency, and carbon sequestration..
web.mit.edu /nuclearpower   (862 words)

  
 Vitamin E Study Misleads Consumers
The study, published electronically on the journal's Website, re-analyses data from 19 clinical trials involving Vitamin E published between 1993 and 2004 and was undertaken by researchers at Johns Hopkins Medical Institutions.
Scaremongering headlines, based largely on misinterpretations of the study, which have begun to appear today, do nothing to help the development of responsible self-care patterns in consumers which are urgently required in the face of escalating heart disease and cancer rates.
However, the study has a number of very important limitations which mean that sweeping generalizations such as those made by Dr. Miller should not be made.
www.eidon.com /vitamin_e.htm   (588 words)

  
 Selenium and Vitamin E Cancer Prevention Trial - National Cancer Institute
In a 1998 study of 29,133 male smokers in Finland, men who took vitamin E to prevent lung cancer had 32 percent fewer new cases of prostate cancer than men who took the placebo.
Other objectives are to assess the impact of selenium and vitamin E on the incidence of lung and colon cancer, as well as on survival.
In a 2005 study, men and women with vascular disease or diabetes who took 400 IU of vitamin E daily for 7 years had a 13 percent increased risk of heart failure compared with participants taking a placebo (6).
www.cancer.gov /cancertopics/factsheet/Prevention/SELECT   (2480 words)

  
 wcco.com - Study: Vitamin E Pills Linked To Heart Failure   (Site not responding. Last check: )
The study, published in Wednesday’s Journal of the American Medical Association, is just the latest to cast doubt on the safety and effectiveness of vitamin E supplements and other antioxidants.
Lonn said it is unclear how vitamin E pills might be linked with heart failure, but she theorized that high doses might disturb the balance of beneficial, naturally occurring antioxidants.
Annette Dickinson, president of the Council for Responsible Nutrition, a trade group for vitamin supplement makers, said the study is “not the final word on vitamin E.” She noted that a large National Cancer Institute study is examining whether vitamin E pills protect against prostate cancer.
wcco.com /health/health_story_074162332.html   (649 words)

  
 e-Classroom Study Hours- James A. Gibson Library, Brock University
The Library is pleased to announce the opening of the e-Classroom (TH 253) for study purposes during posted times.
The e-Classroom is a comfortable and flexible place for individual study and group work (located next to Scotiabank and the General Brock store).
The wireless network is available for use with your own laptop or one of the Library's laptops.
www.brocku.ca /library/estudy.htm   (136 words)

  
 Vitamin E Rebuttal
At the end of the study, researchers found girls who took vitamin E reported the greatest decrease in the intensity of pain which they felt, which was reflected in a significant reduction in the number of painkillers they took.
The study was led by Simin Nikbin Meydani, director of the Nutritional Immunology Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University in Boston, Mass.
Long-term vitamin E supplement use, and higher intakes of thiamin and riboflavin were associated with a reduced progression of opacities.
www.asthmaworld.org /vitaminEstudy.htm   (1400 words)

  
 Le Magazine, March 2005 - Report: False And Misleading
The basis for the negative attack on vitamin E was an analysis of 19 final studies evaluating the effects of various doses of alpha tocopherol on population groups.
When they could not attribute enough deaths to vitamin E in 17 of these 36 studies, they further reduced the number of studies to be included in their analysis to only 19.
Yet the authors fail entirely to acknowledge the benefits of vitamin E that were reported in the very same studies that they included in their own meta-analysis: Reduction in the risk of Alzheimer’s disease, heart and blood vessel disease, age-related macular degeneration and several forms of cancer.
www.lef.org /magazine/mag2005/mar2005_report_attack_e_01.htm   (1091 words)

  
 How Much Information?
This study of information storage and flows analyzes the year 2002 in order to estimate the annual size of the stock of new information contained in storage media, and heard or seen each year in information flows.
Where reliable data was available we have compared the 2002 findings to those of our 2000 study (which used 1999 data) in order to identify trends – recognizing that 1999-2002 were years of relatively low economic activity.
This study was produced by faculty and students at the School of Information Management and Systems at the University of California at Berkeley.
www.sims.berkeley.edu /research/projects/how-much-info-2003   (377 words)

  
 Recent Vitamin E Study Flawed
The researchers drew conclusions about vitamin E use and mortality by combining results from 19 different studies of people that were already at grave risk with existing diseases, including cancer, heart disease, Alzheimer's, Parkinson's and kidney failure.
It has been recognized in scientific literature that vitamin E does not substantially decrease mortality from heart disease in patients with known coronary artery disease, or for those who are at high risk for the disease.
Vitamin E may still safely be considered an effective tool in the primary prevention of disease, especially when taken as a preventative over longer periods of time.
www.bblmedia.com /vitamin_e_article_study_comments.html   (486 words)

  
 Council for Responsible Nutrition-The Science Behind the Supplements
Therefore, vitamin E should reduce levels of substances that are produced from reactions with free radicals.
One explanation for the lack of demonstrated effect on the markers measured in the JAMA study is that the participants were healthy and probably had sufficient levels of antioxidants to prevent oxidative stress.
It still might be advisable to take vitamin E supplements as a safety precaution to prevent conditions of increased oxidative stress from developing." Oxidative stress is typically increased among smokers, diabetics, alcoholics, and those who suffer from heart disease and inflammatory disorders.
www.crnusa.org /Shellnr030601.html   (428 words)

  
 E&Y Study Finds Global Fraud Is Higher Than Ever Before   (Site not responding. Last check: )
The biennial study, which surveyed 100 global organizations in more than seven major industry sectors over the past several months, also revealed that 47 percent of leading, global organizations surveyed were significantly affected by fraud in the past year.
The study also found that over half of those organizations surveyed have established guidelines on dealing with fraud-related behavior, including codes of conduct, governance codes, response plans and anti-fraud policies.
According to the study, 13 percent of the worst losses to fraud were over $1 million USD.
accounting.smartpros.com /x36961.xml   (500 words)

  
 .: Corvallis Gazette-Times :. Archives
In fact, Traber said, the study actually reveals that in women over 65 vitamin E was shown to reduce cardiovascular death by 49 percent, as well as decreasing heart attacks by 34 percent.
The Women's Health Study included almost 40,000 women, most of them under age 65, and looked at both vitamin E and aspirin use and their effectiveness on heart disease and cancer.
Vitamin E is also found in leafy green vegetables, wheat germ oil, almonds and sunflower seeds, but most people don't eat enough of those items to get even the lowest recommended daily allowance.
www.gazettetimes.com /articles/2005/07/07/news/community/loc03.txt   (441 words)

  
 Ecstasy Study Botched, Retracted
Ricaurte and Johns Hopkins pointed out that while this particular study is not valid, other studies showing the potential for different types of brain damage from MDMA use are still sound.
Previous human studies had already shown that ecstasy did not lead to Parkinson's, he said.
Ricaurte also noted that some recent studies have shown preliminary evidence of Parkinson's-like brain damage as a result of MDMA, but the evidence is not conclusive.
www.wired.com /techbiz/media/news/2003/09/60328   (567 words)

  
 City Pays Majority for Study of E. Coli - Science - RedOrbit
Colorado Springs is the largest contributor to a study of what causes high E. coli bacteria levels in Fountain Creek.
E. coli bacteria result from fecal pollution and can cause intestinal disease and even death.
The study comes during debate between Pueblo and Colorado Springs over the creek's problems as Colorado Springs tries to get a water- pipeline project from Pueblo Reservoir approved that would add more water to the creek.
www.redorbit.com /news/science/736052/city_pays_majority_for_study_of_e_coli/index.html?source=r_science   (554 words)

  
 ACSM | New Vitamin E Study Assesses Contraction-Induced Muscle Damage
The present study sought to determine the effect of vitamin E on muscle damage or soreness resulting from contractions, or resistance exercise.
The researchers' statistical and chemical analyses indicated that supplementation with vitamin E in humans does not reduce inflammatory cell infiltration, nor does it help muscle function, which is significantly compromised by an exercise protocol like the one designed for the study.
In addition, although free radicals play a role in the events after the initial contraction-induced damage, the exact mechanism of how vitamin E mediates this effect remains to be discovered; the researchers therefore recommend further study with a large sample size to adequately address the effect of vitamin E on muscle damage.
www.acsm.org /Content/ContentFolders/NewsReleases/2002/New_Vitamin_E_Study_Assesses_Contraction_Induced_Muscle_Damage.htm   (665 words)

  
 John Hopkins Falsifies Vitamin E study
Although the John Hopkins study has not been publicly released, we assume that the studies included in the meta-analysis are very likely to have involved only one particular formof Vitamin E, namely alpha-tocopherol, which is often produced synthetically.
A meta-analysis of 19 human studies with vitamin E was published recently in the November 2004 issue of the Annals of Internal Medicine.
In light of this controversial vitamin E meta-analysis publication and the so many response by experts to it in the media, perhaps, one should look at vitamin E supplementation from a different perspective - that vitamin E should be taken as a wholesome mixture of d-mixed tocopherols and d-mixed tocotrienols.
www.ghchealth.com /forum/about74.html   (1749 words)

  
 ACS :: Major Study Debunks Aspirin, Vitamin E for Cancer Prevention
One of the largest and most thorough studies to date finds that regular use of low-dose aspirin and vitamin E won't help prevent cancer -- at least not in women.
Many previous studies on aspirin and vitamin E have involved fewer people, and many of them only followed participants for a few years -- perhaps not long enough to be able to find any effect from either compound.
Indeed, in a separate study published in the Journal of the National Cancer Institute, Thun, Jacobs, and other ACS colleagues report that aspirin may protect men from prostate cancer.
www.cancer.org /docroot/NWS/content/NWS_1_1x_Major_Study_Debunks_Aspirin_Vitamin_E_for_Cancer_Prevention.asp   (1170 words)

  
 Smoker needed to help with Vitamin E study
SMOKERS NEEDED TO As part of an ongoing study into the health benefits of taking vitamin E nutritionists at the University of Surrey are currently seeking people who have been smoking more than 10 cigarettes a day for at least five years to take part in research.
The volunteers must be between the ages of 25 and 60 years old, must not be taking vitamin/mineral supplements or have taken them during the previous three months, must be free of medication, and have no significant medical history.
Vitamin E is found naturally in vegetable oils and fats, nuts, dark green leafy vegetables and cereals and previous research has shown that it is beneficial in the prevention and treatment of heart disease because it is a highly effective antioxidant, i.e.
www.surrey.ac.uk /news/releases/text/t01-0823smoke.html   (297 words)

  
 Study: Vitamin E Doesn't Protect Against Cancer, Heart Attacks - Health
But the results of a new study have her reconsidering her daily dose of vitamin E. Canadian researchers followed 4,000 patients age 55 or older with vascular disease or diabetes.
After seven years, the study found taking vitamin E not only did not protect against cancer or heart attacks but actually increased the risk of heart failure by 13 percent.
This is the third study in a couple of months that has called into question the benefits and risks of Vitamin E. If you are taking vitamin E now, check with your doctor to see if you should continue.
www.thebostonchannel.com /health/4287849/detail.html   (545 words)

  
 CNN.com - New study shatters Internet 'geek' image - Jan. 14, 2004
The study does however support some long-established Internet usage trends including the fact that the wealthiest segments of the population are the most avid users and that more men than women surf the Web.
According to the study, 41.7 percent of Italian men are online compared to 21.5 percent of Italian women.
According to the study, Chinese Internet users say they rely on the medium to interact with others who share their political interests, hobbies and faith.
www.cnn.com /2004/TECH/internet/01/14/geek.study.reut/index.html   (582 words)

  
 Center for the Study of Religion and American Culture
The Center for the Study of Religion and American Culture is a research and public outreach institute devoted to the promotion of the understanding of the relation between religion and other features of American culture.
Now with forty research fellows, the Center for the Study of Religion and American Culture is considered the premier research institute in the nation working in American religious studies.
The Center for the Study of Religion and American Culture is pleased to host a presentation by Dr. Harry S. Stout, Professor of History, Religious Studies, and American Studies, and Jonathan Edwards Professor of American Christianity at Yale University.
www.iupui.edu /~raac   (689 words)

  
 CRN Urges Caution in Weighing Results of New Vitamin E Study - Health - RedOrbit
The CRN president said she agreed with the study's authors that more research is needed, but noted there are a number of clinical trials now underway, including one involving more than 34,000 men that is evaluating whether vitamin E and selenium can reduce the risk of prostate cancer.
"Those studies are continuing because the investigators and the sponsors are confident in the safety of vitamin E and also believe there is a strong likelihood of benefit," Dr. Dickinson said.
CRN agrees with the Institute of Medicine's finding that vitamin E supplements are safe within a wide range, up to 1,000 mg (1,000 IU of synthetic vitamin E, or 1,500 IU natural vitamin E) per day for normal, healthy adults.
www.redorbit.com /news/display?id=135940&source=r_health   (523 words)

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