Selenium Activators
Selenium, an essential trace element, plays a pivotal role in various biological processes, particularly as a component of selenoproteins, which are crucial for antioxidant defense and other cellular functions. The effectiveness of Selenium in biological systems is enhanced by a synergy with several micronutrients and compounds. For instance, Vitamin E (α-Tocopherol) and Vitamin C (Ascorbic Acid) both have roles in protecting cells from oxidative damage; their actions complement Selenium's function in selenoproteins like glutathione peroxidases, thereby bolstering the cellular antioxidant defense mechanism. Similarly, compounds such as N-Acetylcysteine and Glycine, which are precursors to glutathione, support Selenium's antioxidative properties by enhancing the synthesis of glutathione, a critical molecule in reducing oxidative stress.
The utilization of Selenium is also intricately linked to the availability of certain amino acids and vitamins that are key in metabolic pathways. Methionine, for example, is essential for the biosynthesis of selenocysteine, the unique amino acid that incorporates Selenium into selenoproteins. This process is further influenced by nutrients involved in one-carbon metabolism, such as Folic Acid and Vitamin B12 (Cobalamin), which are vital for the synthesis and proper functioning of selenoproteins. Trace elements like Iron (Ferrous Sulfate), Zinc (Zinc Sulfate), Copper (Copper Sulfate), and Magnesium (Magnesium Sulfate) also play crucial roles in enzymatic activities and overall health, potentially affecting the efficacy and utilization of Selenium in various physiological processes. In particular, L-Selenomethionine, a natural Selenium-containing compound, directly contributes to the bioavailability and functional utilization of Selenium in the body, highlighting the interconnected nature of these nutrients and their collective impact on Selenium's biological roles. This intricate network of interactions underscores the multifaceted nature of Selenium utilization in biological systems, emphasizing the importance of a balanced intake of various nutrients to maximize the benefits of Selenium.
Items 1 to 10 of 12 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
(+)-α-Tocopherol | 59-02-9 | sc-214454 sc-214454A sc-214454B sc-214454C | 10 g 25 g 100 g 1 kg | $43.00 $62.00 $141.00 $430.00 | ||
Vitamin E protects cells from oxidative damage and can synergize with Selenium, enhancing its role in antioxidant defense systems. | ||||||
N-Acetyl-L-cysteine | 616-91-1 | sc-202232 sc-202232A sc-202232C sc-202232B | 5 g 25 g 1 kg 100 g | $34.00 $74.00 $270.00 $114.00 | 34 | |
As a precursor to glutathione, N-Acetylcysteine can enhance Selenium's function in antioxidant enzymes like glutathione peroxidases. | ||||||
L-Methionine | 63-68-3 | sc-394076 sc-394076A sc-394076B sc-394076C sc-394076D sc-394076E | 25 g 100 g 250 g 1 kg 5 kg 10 kg | $34.00 $37.00 $57.00 $151.00 $577.00 $1103.00 | ||
Methionine is a selenium-carrying amino acid and is crucial for the biosynthesis of selenocysteine, the amino acid incorporating Selenium in selenoproteins. | ||||||
Folic Acid | 59-30-3 | sc-204758 | 10 g | $73.00 | 2 | |
Folic Acid is involved in one-carbon metabolism, which is essential for the synthesis of selenoproteins, thus potentially enhancing Selenium utilization. | ||||||
Vitamin B12 | 68-19-9 | sc-296695 sc-296695A sc-296695B sc-296695C sc-296695D sc-296695E | 100 mg 1 g 5 g 25 g 100 g 1 kg | $60.00 $90.00 $325.00 $1155.00 $3851.00 $10056.00 | 2 | |
Vitamin B12 is another key factor in one-carbon metabolism and may play a role in enhancing Selenium's incorporation into selenoproteins. | ||||||
L-Ascorbic acid, free acid | 50-81-7 | sc-202686 | 100 g | $46.00 | 5 | |
Vitamin C can reduce oxidative stress, complementing Selenium's role in antioxidant defense and potentially enhancing its efficacy. | ||||||
Iron(II) sulfate solution | 10028-21-4 | sc-224024 | 1 each | $46.00 | ||
Iron is a component of many enzymes and its presence can influence the efficacy of selenium-dependent antioxidant enzymes. | ||||||
Zinc | 7440-66-6 | sc-213177 | 100 g | $48.00 | ||
Zinc plays a role in enzyme function and immune health, potentially synergizing with Selenium in these biological processes. | ||||||
Copper(II) sulfate | 7758-98-7 | sc-211133 sc-211133A sc-211133B | 100 g 500 g 1 kg | $46.00 $122.00 $189.00 | 3 | |
Copper, like Selenium, is involved in antioxidant defense and can interact with Selenium in various physiological processes. | ||||||
Magnesium sulfate anhydrous | 7487-88-9 | sc-211764 sc-211764A sc-211764B sc-211764C sc-211764D | 500 g 1 kg 2.5 kg 5 kg 10 kg | $46.00 $69.00 $163.00 $245.00 $418.00 | 3 | |
Magnesium is essential for many enzymatic reactions and may influence the activity of selenium-containing enzymes. | ||||||