In the course of life, aging processes, environmental and lifestyle factors such as smoking and diet induce biochemical alterations to the DNA, leading to DNA methylation.

According to many medical professionals eating healthier supports better quality of life and there are currently many studies and activities pertaining to understanding more. Some even went as far as to say that if a person eats better and exercises regularly, they will feel better which then helps with their mood, decision making and lowering of stress levels, all of which contributes to a better overall environment.
Important vitamins, minerals and nutrients

Carotenoids: Carotenoids are precursors to vitamin A. Carotenoids are the reason behind the vibrant color in plants and plant foods including beta-carotene (found in orange foods) and lycopene (found in red foods). Science has shown that carotenoidsstimulate the repair of DNA that may be responsible for disease and aging. Carotenoids are also antioxidants which means they could help fight cancer, especially lung and prostate cancer. Some scientists believe the carotenoids are most beneficial when used proactively before cancer forms.

B Vitamins – Vitamins B3 (niacin), B9 (folate) and B12 (methyl cobalamin): These vitamins have been shown in some studies to be important in building DNA. People who take B9 are reported to have lower levels of colon and breast cancer. B12 is involved in nearly all cellular activity in the body including preventing gene mutations that can lead to cancer and keeping cells healthy through the aging process. Studies have found a connection between breast cancer and lower levels of B12.

Vitamin D: Studies have pointed to a connection between vitamin D and reduced risk of certain cancers, especially colorectal cancer. A study out of Australia also suggests Vitamin D may prevent damage to DNA from the sun—damage that’s responsible for many cases of skin cancer. Scientists say there is reason to believe vitamin D is able to stabilize the structure of DNA so that it is not damaged by free radicals, which is what leads to aging and cancer-causing mutations.

Vitamin E: Vitamin E has been shown in scientific studies to be especially potent in stopping the development of liver cancer. Studies in China found people who consumed vitamin E supplements or foods high in vitamin E such as wheat germ oil,nuts, seeds and leafy greens, had lower levels of liver damage and liver cancer. According to researchers, the antioxidant is able to prevent DNA damage and even repair it in some instances. Along with this, the vitamin boosts the immune system and stops cancer cells from forming.

Zinc: Zinc is an essential trace element required for maintaining both optimal human health and genomic stability. Zinc plays a critical role in the regulation of DNA repair mechanisms, cell proliferation, differentiation and apoptosis involving the action of various transcriptional factors and DNA or RNA polymerases. Zinc is an essential cofactor or structural component for important antioxidant defense proteins and DNA repair enzymes and may also affect activities of enzymesinvolved in methylation reactions in the folate-methionine cycle.

Vegetables: Eating vegetables daily will most likely associate you with improved health since vegetables are rich in nutrients.

Sugar: Excessive sugar provides empty calories and excessive sugar may cause diseases.

Omega-3 Fats: Avoiding insufficiencies with essentially fatty acids could improve health.

Refined Carbohydrates: Lacking adequate nutrients could cause rapid spike in blood sugar and insulin.

Unprocessed Food: Whole fruits, beans, grains, seeds, seafood, meats and vegetables that are not processed.