Re: anyone else with an unexplained sore throat?

Yes, but I'm not consistent, I sometimes forget. Why? Dr. Brownstein prescribed a much lower dose than 800mcg, around 100mcg per day, and the Yeast form of it, too. I told him I'd read here that people were taking much more than that, but he said the lower dose was enough. Maybe because it was more food form?

Did you read this posted a few days ago in this forum by DQ?
from his post here: //www.curezone.org/forums/fm.asp?i=1503555#i


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Regardless of the form of selenium utlized, it is a vital co-factor for iodine. However, the best form of selenium is likely Se-methylselenocysteine (SeMC), especially when it comes to fighting and preventing cancer.

Se-methylselenocysteine is found most abundantly in brocolli and garlic which is grown in selenium rich soils.

Here is a bit of info I found:

The most actively produced and sold to the public, selenomethione (SeMSC, found in in higher amounts in grains), has been comparatively ineffective in stopping cancer induced in animal tests. Naturally, it was this form of selenium - in inorganic form at that - which was used in the SELECT test which purported to show that Selenium and Vitamin E (again the wrong form was used), which mainstream medicine has used as "proof" that they are ineffective against cancer.

Besides being an important co-factor for iodine, selenium is now well established as a potent cancer-fighting trace mineral. Areas of the world with more selenium-rich soil have lower cancer rates, and a randomized, double-blind, placebo-controlled trial in the 1990s showed that men taking a daily 200 microgram selenium supplement experienced a 37% lower risk of developing new cancer, and a whopping 50% lower risk of cancer death.

But not all forms of selenium are equal in their cancer-fighting properties. To everyone’s surprise, the last decade of scientific research has found that selenium’s anticancer effect is not due to its use as part of antioxidant or detoxifying compounds in the body. It’s also not linked to absolute tissue levels of selenium achieved by a given form of selenium, or to its ability to boost the immune system. Instead, the cancer-fighting potency of any form of selenium is linked to its ability to form methylselenol, a critical selenium metabolite in the body.

As a result of this research, Science has identified Se-methylselenocysteine, or SeMC, as a form of selenium which is directly and easily converted into this key cancer-fighting metabolite – unlike conventional inorganic (selenite or selenate) or organic (selenomethionine, or selenized yeast) selenium supplements. As a result, SeMC is simultaneously more potent in its cancer-battling prowess, and less toxic per unit of cancer-fighting punch, than any other selenium supplement available.

•SeMC is twice as effective as selenomethionine at reducing breast tumor formation after exposure to the chemical carcinogens dimethylbenz[a]anthracene (DMBA) and methylnitrosourea (MNU), and half again as effective as inorganic forms.

•At the same time, SeMC is much safer than inorganic selenium, and of comparable safety to the much less-effective selenomethionine.

SeMC is the main form of selenium that accumulates in known cancer-fighting foods like broccoli, ramps, garlic, and (to a lesser extent) onions when grown in selenium-rich soil. Studies high-SeMC-cultivars of these vegetables suggest that SeMC is a key element in the cancer-fighting efficacy of these protective vegetables.

•High-SeMC broccoli gives animals more protection against early-stage colon cancer than does an equal amount of conventional selenium, an equal amount of regular broccoli, or even a combination of both.

•Similar results are seen in battling abnormal cells that lead to breast or colon cancer using high-SeMC garlic vs. the same amount of selenium from high-selenomethionine yeast or Brazil nuts.

•SeMC is proven effective in an animal model of familial adenomatous polyposis (FAP), a human genetic vulnerability to colon cancer. No other natural selenium compound has been shown to do this.

Unique Mechanisms of Action: SeMC fights cancer in ways fundamentally different from other selenium forms.

•Apoptosis vs Necrosis: Inorganic selenium kills cancer cells through nonselective damage to the DNA and cell membranes of both healthy cells and cancer cells, leading to toxic cell death (necrosis). SeMC selectively activates cancer cells’ “suicide program” (apoptosis) without damage to healthy cells.

•Gene expression: SeMC regulates cellular growth programs, inhibiting cancer cells earlier in the cell cycle than does inorganic selenium.

•Angiogenesis: SeMC may also act by cutting off the growing tumor’s blood supply more effectively than the common selenium supplements, without interfering with the growth of blood vessels in normal, healthy tissue.

By any measure, SeMC has proved itself to be the best selenium you can take. The National Cancer Institute apparently agrees: it is in the process of filing “Investigational New Drug” documents to use SeMC instead of other selenium supplements in future human trials.

Another thing selenium does - it binds with mercury and helps eliminate it from the body.

Sources included:

http://www.healthbulletin.org/nutrients/nutrients7.htm


http://relentlessimprovement.com/catalog/semc-selenium.htm