Gamma-Tocotrienol

Gamma-Tocotrienol is a form of vitamin E that is part of the tocotrienol group. It is one of the eight different types of vitamin E, which also includes four types of tocopherol. Gamma-tocotrienol is a potent antioxidant and has been shown to have several health benefits.

Structure and Sources

Gamma-tocotrienol, like all tocotrienols, has a chromanol ring, with a side chain. The difference between the tocotrienols lies in the number and arrangement of methyl groups on the chromanol ring. Gamma-tocotrienol has three methyl groups, with the configuration 5, 7, 8-trimethyl.

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Chemical structure of gamma-tocotrienol

Gamma-tocotrienol is found in a variety of plant sources, including rice bran, barley, and palm oil. It is also available as a dietary supplement.

Health Benefits

Research has shown that gamma-tocotrienol has several potential health benefits. It has been found to have anti-cancer properties, particularly in relation to breast cancer and prostate cancer. It is thought to inhibit the growth of cancer cells and induce apoptosis, or programmed cell death.

Gamma-tocotrienol also has potential benefits for cardiovascular health. It has been shown to reduce cholesterol levels and prevent the oxidation of low-density lipoprotein (LDL), which is a key factor in the development of atherosclerosis.

In addition, gamma-tocotrienol has been found to have neuroprotective effects. It may help to protect against neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease.

Safety and Side Effects

Gamma-tocotrienol is generally considered safe when consumed as part of a balanced diet. However, high doses of gamma-tocotrienol, particularly when taken as a supplement, may have potential side effects. These can include nausea, diarrhea, and stomach cramps. It is always recommended to consult a healthcare professional before starting any new supplement regimen.

See Also

• Alpha-Tocotrienol
• Beta-Tocotrienol
• Delta-Tocotrienol
• Vitamin E