q10.pt - Science & Research

Articles
Title
Low selenium in children’s fingernails may be related to overweight
Thyroid disease requires the right balance between iodine and selenium
Selenium protects neurons in your brain
Q10 and selenium increase IGF-1 in the elderly
Selenium can prevent infections and cancer but researchers warn against reduced intake levels
Poor sperm quality is a frequent cause of infertility
Selenium deficiency and preterm birth
Climate changes cause selenium deficiencies that are a threat to public health
Coenzyme Q10 as a determining factor of muscle strength and ageing processes
Selenium’s and iron’s different roles in cancer prevention – and why it is vital to get the exact right amount!

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What is selenium?

What is selenium? Selenium is a mineral that is related to sulfur. Plants take up selenium from the soil in the form of selenate, just like they take up sulfur as sulfate. The body contains around 13-20 mg of selenium, of which 50% is stored in the liver. All cells contains selenium.

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Check this before you buy a Q10 product

Bio-availability and documentation are key points

Check this before you buy a Q10 product

Studies show that the best bio-availability is obtained when the active compound is dissolved in an oil of some sort and encapsulated in soft, light-protected (light destroys Q10) gelatin. There are many products out there that meet these requirements. However, this is not in any way a guarantee that they are absorbed well. The only way to make sure that a product has good bio-availability and is safe for consumption is to contact the manufacturer and ask for documentation for the following:

- that the product is non-crystalline

Q10 as a raw material consists of crystals which are not easily absorbed in the digestive system. It is therefore vital to transform the Q10 raw material to a homogenous and assimilable form that can ensure good bio-availability in the body. This would require the Q10 to be dispersed in oil, just like it would require the manufacturer to be familiar with the technique and patented method employed to change the Q10 molecules into a non-crystalline form.

- that the product is nature-identical

This entails that the Q10 molecules in the product are completely identical with the Q10 that the human body synthesizes in relatively small quantities. The body is not able to distinguish between nature-identical Q10 and the endogenously synthesized Q10.2Hh

Another thing you can check is if the Q10 product is also available as a medical drug, as this would automatically mean that the manufacturer is subject to the strict requirements for quality and safety control plus the compulsory bio-availability documentation that is necessary in order to become a licensed drug manufacturer.

Finally, it is a very good guarantee of quality if the product has been used in clinical research trials, as this would require a product that is manufactured in accordance with the rules for medical drug manufacturing.

Q10 goes by many names

Q10 is known by so many different names that one easily gets confused. Here is a list of the many synonyms for Q10 in its two forms:

Q10 goes by many names

Ubiquinone:

◊ Oxidized Q10 ◊ Normal Q10 ◊ CoQ10 ◊ Ubikinon ◊ Ubiquinone ◊ Ubidecarenone ◊ 2,3-dimethoxy-5-methyl-6-polyprenyl-1,4-benzoquinol

Ubiquinol:

◊ Reduced Q10 ◊ Active Q10 ◊ CoQH ◊ Ubikinol ◊ Ubiquinol ◊ QH ◊ QH2 ◊ QX ◊ 2,3-dimethoxy-5-methyl-6-polyprenyl-1,4-benzoquinol