Life Extension back issues from August 2007:
Dr. Sanjay Gupta's search for biological immortality.(On The COVER)(Report)
Aug 01, 2007; ... Turn on any television in the world--Beijing, Chicago, Tel Aviv, Rome, Los Angeles, or Tokyo--and you will find Dr. Sanjay Gupta reporting on the latest breaking medical and health news. As Chief Medical Correspondent for CNN, Dr. Gupta is currently the most famous and listened ...
Metformin and vitamin B12 deficiency.(Ask the PHARMACIST)
Aug 01, 2007; ... Q: I am a 72-year-old woman currently taking metformin for diabetes. My diabetes is well controlled with this medication, but I heard from a friend that metformin can cause a deficiency of vitamin B12. Can you tell me if this is true, and if so, what I can do about it? I do not want to ...
The harsh costs of citizen apathy.(As We SEE IT)
Aug 01, 2007; ... When Life Extension first exposed the incestuous relationship between the medical establishment and the federal government, the media did not believe us. In fact, newscasters often turned our crusade against government corruption into attacks against us for suggesting more efficient ways ...
Life Extension Foundation sponsors highly promising breast cancer trial.(In The NEWS)(Report)
Aug 01, 2007; ... According to the National Cancer Institute, more than 40,000 women will die of breast cancer this year, while nearly 180,000 new cases of the dread disease will be diagnosed. (1) Over the course of a lifetime, one in eight women will receive such a diagnosis. (2) Breast cancer is an ...
DHEA holds potential in breast cancer management.(In The NEWS)(Dehydroepiandrosterone)(Brief article)
Aug 01, 2007; ... Dehydroepiandrosterone (DHEA) may offer a new method of treatment for estrogen and progesterone receptor-negative breast cancers. * Researchers examined the effects of DHEA-sulfate (a metabolite of DHEA)on three lines of androgen-sensitive breast cancer cells. When DHEA is ...
Rhodiola offsets effects of stress.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] The herb Rhodiola rosea has long been valued as a potent adaptogen (agent that strengthens the body's response to stress) and has traditionally been used to improve mental and physical performance. New findings in rodents confirm rhodiola's ability to ...
Daily aspirin use reduces cancer risk.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Daily intake of adult-strength aspirin reduces the overall incidence of cancer, according to a large study published by the American Cancer Society. * The decade-long study examined data from nearly 150,000 older men and women. Long-term (five or more ...
Vitamin D deficiency lowers physical performance in older adults.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Older adults with low blood levels of vitamin D display decreased physical performance and hand grip strength, according to a recent study. * For some time, scientists have proposed that vitamin D may play an essential role in musculoskeletal function. ...
FDA drops the ball on Avandia[R] warning.(In The NEWS)(Brief article)
Aug 01, 2007; ... The FDA came under renewed criticism recently, when it was revealed that warnings by its own safety committee regarding a popular diabetes drug were ignored by the regulatory agency. FDA safety staff had recommended that prescribing information for the type 2 diabetes drug, Avandia[R] ...
Depression linked to diabetes in older individuals.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Symptoms of depression are associated with an increased risk of type 2 diabetes among older adults, according to the results of a new study. * Researchers at Northwestern University followed 4,681 adults age 65 and older for a decade, measuring symptoms of ...
Green tea antioxidant may fight rheumatoid arthritis.(In The NEWS)(Brief article)
Aug 01, 2007; ... The green tea antioxidant epigallocatechin-3-gallate (EGCG) offers hope as a treatment for rheumatoid arthritis, according to a recent presentation by University of Michigan scientists at the Experimental Biology 2007 meeting in Washington, DC. (1) Rheumatoid arthritis is a potentially ...
Salk scientists find gene linking calorie restriction with longevity.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] For decades, researchers have repeatedly shown that calorie restriction results in an up to 40% extension of life span. This effect is not explained by a simple reduction in metabolic rate or slower growth rate; until now, scientists have puzzled over the ...
Melatonin supplementation may delay, improve menopause symptoms.(In The NEWS)(Brief article)
Aug 01, 2007; ... Italian researchers report they may have discovered a "cause-effect relationship" between declining levels of melatonin and the onset of menopause. * Produced by the pineal gland deep within the brain, melatonin is known for its role in promoting sleep and regulating circadian (about one ...
Single fast-food meal increases blood pressure.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] A single high-fat fast-food meal causes an increase in blood pressure, according to a study published in the Journal of Nutrition. * On two separate occasions, researchers at the University of Calgary fed thirty healthy participants with normal ...
Topical nutrients improve common skin complaint.(In The NEWS)(Brief article)
Aug 01, 2007; ... Topical application of the nutrients N-acetyl glucosamine and niacinamide helps reduce skin hyperpigmentation, according to a recent report in the Journal of Cosmetic Dermatology. * Hyperpigmentation (dark spots on the skin) frequently occurs in aging skin as a result of sun exposure ....
Magnesium protects against inflammation, endothelial dysfunction.(In The NEWS)(Brief article)
Aug 01, 2007; ... Healthy women who consume more magnesium are less prone to inflam-mation and endothelial dysfunction than those who do not, according to Harvard University scientists. * Inflammation and endothelial dysfunction often precede atherosclerosis and diabetes, and are involved in metabolic ...
Zelnorm[R] sales suspended due to increased risk of cardiovascular events.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Novartis Pharmaceuticals Corp. announced its decision to voluntarily suspend sales of its anti-constipation drug, Zelnorm[R] (tegaserod maleate), at the request of the Food and Drug Administration (FDA). The drug had been on the market for slightly less ...
Cruciferous vegetables fight prostate cancer.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Cruciferous vegetable-derived phytonutrients called isothio-cyanates provide a two-pronged approach in slowing prostate cancer growth, according to a presentation by Dr. Shivendra Singh at the American Association for Cancer Research's meeting in Los ...
Needle biopsy benefits outweigh risks.(In The NEWS)(Brief article)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Many people worry that needle biopsy procedures--such as those used to sample lung or breast tumors--could contribute to cancer spread or metastasis. Yet it appears that this worry is largely groundless, as recently reported in the New York Times. (1) ...
Fish oil and exercise combo reduces body fat, improves cardiovascular health.(In The NEWS)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Fish oil supplementation helps reduce body fat and improve cardiovascular health, according to a recent study. * When combined with regular exercise, the healthful benefits of fish oil are amplified. Australian researchers examined the effects ...
Promoting medical change.(Wellness PROFILE: Mark Hyman, MD)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Mark Hyman, MD, is a doctor who just doesn't fit the mold. Rather than simply treating the symptoms of disease, he acts as "medical detective" to uncover and address the underlying causes of illness. Dr. Hyman's interest in alternative health ...
The hidden dangers of cell phone radiation.(REPORT)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Every day, we're swimming in a sea of electromagnetic radiation (EMR) produced by electrical appliances, power lines, wiring in buildings, and a slew of other technologies that are part of modern life. From the dishwasher and microwave oven in the kitchen ...
Do your really need maximum-dose Lipitor[R]?(REPORT)
Aug 01, 2007; ... In an effort to boost profits, Pfizer is convincing doctors to prescribe the strongest, riskiest, and most expensive dose of Lipitor[R] to more and more patients--despite concerns about its safety and efficacy. In recent years, the use of "statin" cholesterol-lowering drugs has ...
Advanced facial masks reverse photoaging, fight blemishes, and rejuvenate skin.(REPORT: Nutrient-Rich Skin Care)(Report)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] One of the most effective and pleasurable ways to maintain the health of your skin is through the use of skin masks targeted for specific benefits. There are a variety of nutrient-rich masks for home use that will help nourish and restore the skin's ...
Quick relief from anxiety and stress without tranquilizer drugs.(REPORT)(Report)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Daily stress and anxiety not only wreaks havoc with our sense of well-being, but also shortens our lives by contributing to heart disease, diabetes, and cognitive impairment. (1-3) Drug companies offer medications to treat the symptoms of ...
Novel ways to achieve optimal oral health.(REPORT)(Report)
Aug 01, 2007; ... [ILLUSTRATION OMITTED] Neglecting one's oral health not only leads to gum and enamel erosion, but also a wide range of life-threatening diseases. (1) A recent study found that diabetics with gum disease had more than twice the risk of premature death due to kidney or ...