| Autor: |
B B, Aĭdarkhanov, E A, Lokshina, E G, Lenskaia |
| Rok vydání: |
1989 |
| Předmět: |
|
| Zdroj: |
Voprosy meditsinskoi khimii. 35(3) |
| ISSN: |
0042-8809 |
| Popis: |
Current data on mechanisms of vitamin E action are reviewed with the specific reference to the antioxidant theory. Experimental data relevant to this theory on alpha- and gamma-tocopherols reactions in biological and nonbiological systems are considered. Distinctly lower biological activity of gamma-tocopherol, as compared with that of alpha-tocopherol, was shown not to depend only on dissimilar antiradical properties of these two homologues. Tocopherol-binding proteins, exhibiting high affinity only to alpha-tocopherol, appear to be responsible for realization of the biologically important reactions. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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