Combination Archives - Seleniumfacts.com

What makes selenium and Coenzyme Q10 a good heart health combination supplement? Here, of course, we are talking about supplementation of individuals who have low selenium and CoQ10 blood levels.

Dr. Jan Alexander, Norwegian selenium researcher — Guest author Dr. Jan Alexander, MD, Ph.D., has been the co-author of the selenium scoping article [Alexander and Olsen 2023] for the 2023 Nordic Nutrition Recommendations and several KiSel-10 sub-studies.

How much selenium is enough? How much Coenzyme Q10 is enough? Roughly estimated, individuals with serum selenium levels below 80 mcg/L may need more selenium than they are getting in their diets. The same estimate applies to individuals with plasma CoQ10 levels below 0.8 mg/L. The goal of the selenium supplementation is to raise the circulating selenium levels to approximately 110-125 mcg/L [Alexander and Olsen 2023, Larsen 2024]. The purpose of the CoQ10 supplementation is to raise the circulating CoQ10 levels to about 2.5 mg/L [Langsjoen 2014]. read more

Milestones in early selenium research

1817 Swedish chemist Jöns Jakob Berzelius discovers selenium

1957 Biochemist Klaus Schwarz shows that selenium in microscopic amounts has a vital importance for mammalian health

1969 Professor J.T. Rotruck discovers that selenium has a biochemical role as a component of the antioxidant enzyme glutathione peroxidase

1969 Professors R.J. Shamberger and D.V. Frost report a possible protective effect of selenium against cancer in humans

1973 Professor J.T. Rotruck identifies the enzyme glutathione peroxidase as a selenium-dependent protein

1977 Professor G.N. Schrauzer publishes cancer mortality correlation studies showing an inverse correlation between dietary intakes of selenium and cancer mortality in 27 countries

1988 Professor G.Q Yang summarizes the lessons learned about the selenium-related endemic diseases Keshan disease and Kashin-Beck disease and about the importance of adequate daily selenium intakes

1989 Professor G.G. Duthie publishes evidence for a role of selenium in the prevention of cardiovascular disease

1993 Researcher W.J. Blot publishes the results of the Nutrition Intervention Trials in Linxian, China, showing that supplementation with a combination of selenium and other antioxidants reduces the risk of cancer

1994 Professor G.N. Schrauzer publishes evidence that selenium is important in the maintenance and therapy of HIV-infected patients

1996 Professor Larry Clark publishes the results of a randomized controlled trial – the Nutritional Prevention of Cancer study -- that shows selenium's cancer-protective effects on colon cancer, lung cancer, and prostate cancer

1997 Professor G.F. Combs summarizes the evidence for the protective effects of selenium against cancer

1999 Professor J.E. Oldfield publishes his Selenium World Atlas, mapping areas of selenium deficiency around the world

2000 Researcher O.A. Levander publishes evidence showing an anti-viral effect of selenium

2002 Researcher R. Gärtner shows that supplementation with selenium reduces inflammation in patients with autoimmune thyroiditis

2002 Researcher Margaret Rayman presents the arguments for increasing selenium intakes to realize selenium’s antioxidant and anti-viral and anti-inflammatory effects as well as selenium’s enhancement of immune function and reproductive success.

Tag: Combination

Selenium and Coenzyme Q10 – A Good Heart Health Combination?