Updated research continues to show the effectiveness of using eyedrops with 1% n-acetyl-carnosine solutions for preventing and managing cataracts. Research also indicates these eyedrops may help other eye conditions such as age-related macular degeneration, primary open-angle glaucoma and diabetic retinopathy.

Dr. Babizhayev and colleagues published their study in American Journal of Therapeutics (N-Acetylcarnosine Lubricant Eyedrops Possess All-In-One Universal Antioxidant Protective Effects of L-Carnosine in Aqueous and Lipid Membrane Environments, Aldehyde Scavenging, and Transglycation Activities Inherent to Cataracts: A Clinical Study of. American Journal of Therapeutics, UNKNOWN DATE;16(6):517-533).

Editor’s Note: For information on Can-C eyedrops (1% n-acetyl-carnosine eyedrops), go to www.naturaleyecare.com/store/detail.aspx?ID=1831

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An animal study shows that by means of a harmless fluorescent dye placed on the retina of the eye, a follow-up eye exam could help diagnose Alzheimer’s Disease and other neurological disorders before the appearance of actual symptoms begin.

This study was recently published in the open-access peer-reviewed journal Cell Death and Disease. Plans are being made for human trials soon.

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This week’s issue of the Journal of the American Medical Association (Dec 16) features a report on a long-term, prospective study of elderly, dementia-free individuals led by researchers from Boston University School of Medicine and the Framingham Heart Study focusing on the association between the protein hormone Leptin and the risk of developing Alzheimer’s disease (AD).

Specifically, people with higher baseline circulating Leptin levels were found to have a significantly reduced incidence of AD and dementia. Individuals in the lowest quartile of gender-specific Leptin levels had an absolute AD risk of 25%, while persons in the highest quartile had only a 6% risk over a 12-year follow-up period (see also Neurotez Inc.).

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After years of clinical trials, research clearly shows that stem cell-derived retinal cells can rescue visual function in animals that otherwise would have gone blind.

Advanced Cell Technology, Inc. announced that it filed an Investigational  New Drug (IND) Application with the US Food and Drug Administration (FDA) to initiate a Phase I/II multicenter study using embryonic stem cell derived retinal cells to treat patients with Stargardt’s Macular Dystrophy (SMD).

For nutritional information related to Stargardt’s Disease, go to http://www.naturaleyecare.com/diseases.asp?d_num=23

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Avoid trans fats, found largely in commercially prepared baked and fried foods, These fats not only raise “bad” LDL cholesterol, but also lower levels of heart-healthy HDL cholesterol.  High trans-fat intake has been linked to coronary heart disease, in which fatty plaques build up in the heart arteries, sometimes leading to a heart attack.

The food industry has been widely replacing trans fats with intersterified fat, another unnatural fat to completely avoid.

The interesterification process hardens fat, similar to the hydrogenation process, but without producing oils that contain trans fats. The end product, like trans fat, is less likely to go rancid and is stable enough to use to fry foods.

However, like hydrogenation which generates unnatural trans fats, interesterification also produces molecules that do not exist in nature.

Studies show that interesterified fat raises your blood glucose and depresses insulin production. These conditions are common precursors to diabetes, and can present an even more immediate danger if you already have the disease (Nutrition & Metabolism 2007, 4:3doi:10.1186/1743-7075-4-3)

Editor’s Note: Stay with healthy fats such as olive oil, and even saturated fats in moderation such as butter or coconut oil.

To round out your healthy fat intake, be sure to eat raw fats, such as those from avocados, raw dairy products, and olive oil, and also take a high-quality source of animal-based omega-3 fat, or if vegetarian, supplement with Krill oil.

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Taking popular cholesterol-lowering statin drugs does not lower the risk of pneumonia, according to a study published the British Medical Journal.

There was some hope that statins could help prevent certain infections. But the study, which involved 65- to 94-year-olds with intact immune systems, found that pneumonia risk was, if anything, slightly higher in people using a statin than in those not using any.

Researchers emphasized that statins work well for what they were designed to do, such as lower cholesterol and the risk of heart disease and stroke.

Published 16 June 2009, doi:10.1136/bmj.b2137
Cite this as: BMJ 2009;338:b2137

Editor’s Note: New research continues to show that other factors are greater indicators of heart disease and stroke such as C-reactive protein levels and homocysteine levels.

For more information on nutrition and cholesterol, Click Here

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Some cases of age-related macular degeneration may arise from a combination of low plasma levels of antioxidants and exposure to blue light from the sun, a multinational European study suggested.

By itself, blue-light exposure had no associations with neovascular or early-stage age-related macular degeneration. However, analysis of blue-light exposure by antioxidant quartile revealed consistent and significant association with neovascular age-related macular degeneration among those in the lowest quartile of vitamin C, vitamin E, zeaxanthin, and dietary zinc (odds ratio of about 1.4 per standard unit deviation increase in blue-light exposure).

Source reference:
Fletcher AE, et al “Sunlight exposure, antioxidants, and age-related macular degeneration” Arch Ophthalmol 2008; 126: 1396-1403.

For more information in macular degeneration and nutrition, Click Here

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Study shows supplementing with Gingko Biloba can significantly reduce physical and psychological symptoms due to PMS. Overall severity of symptoms in the Gingko groups was 34.80% before the treatment and reduced to 11.11% after the treatment.

Ozgoli G, Selselei E. Mojab F. Majd H. A randomized placebo-controlled trial of Gingko Biloba L., in the treatment of premenstrual syndrome. J Altern Complement Med. 2009 Aug:15(8):845-51

Reported from www.naturaleyecare.com

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Two new University of Illinois studies report that lunasin, a soy
peptide often discarded in the waste streams of soy-processing
plants, may have important health benefits that include fighting
leukemia and blocking the inflammation that accompanies such
chronic health conditions as diabetes, rheumatoid arthritis, heart
disease, and stroke (see also University of Illinois at
Urbana-Champaign).

In another study, the first to report lunasin’s potential
anti-inflammatory activity, they showed that lunasin blocked or
reduced the activation of an important marker called NF-kappa-B,
a link in the chain of biochemical events that cause inflammation.

Lunasin’s bioavailability in the human body was confirmed by doing a
third study in which men consumed 50 grams of soy protein–one soy
milk shake and a serving of soy chili daily–for five days.

Editor’s Note1: Note that soy flour does contain high concentrations of the peptide.
Editor’s Note2: Chronic systemic inflammation can cause or contribute to many eye conditions such as macular degeneration, diabetic retinopathy, macula edema, optic neuritis, uveitis and iritis for example. Chronic inflammation is now considered a major contributor to heart disease as well.

For more information on ways to help manage inflammation nutritionally, Click Here

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Numerous studies connect diabetes and Alzheimer’s Disease.

A study in 2004 examined the association between type II diabetes, high insulin levels, and Alzheimer’s risk. A total of 683 men and women were followed and examined for signs of Alzheimer’s and increased insulin levels. As in the earlier study, the scientists found that high insulin levels, which are intimately connected to type II diabetes, were significantly correlated with a higher risk of developing Alzheimer’s.

Luchsinger JA, Tang MX, Shea S, Mayeux R. Hyperinsulinemia and risk of Alzheimer disease. Neurology. 2004 Oct 12;63(7):1187-92.

The possible mechanism by which high insulin levels are linked to Alzheimer’s was elucidated in a 2005 study published in the Archives of Neurology. Researchers showed that by mimicking high insulin levels (such as those seen in patients with insulin resistance and type II diabetes) in 16 healthy men ranging in age from 55 to 81, they were able to elevate inflammatory markers and beta amyloid levels in the brain, two characteristics of Alzheimer’s disease.

Fishel MA, Watson GS, Montine TJ, et al. Hyperinsulinemia provokes synchronous increases in central inflammation and beta-amyloid in normal adults. Arch Neurol. 2005 Oct;62(10):1539-44.

For more related information on nutrition, research and Alzheimer’s Disease, Click Here

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