Waipahu Chiropractic Newsletter

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 Waipahu Chiropractic Clinic
Waipahu Town Center
94-050 Farrington Hwy
Suite E1-1B
Waipahu, HI 96797

Joseph G Morelli, Jr, DC
email - website

We have been serving the residents of central Oahu, and the leeward coast since 1978. If you know someone who you think may need our services, or have questions about Chiropractic or our practice, please contact us.

 Health Articles and More! Other articles in this months newsletter:

Chiropractic boosts brain-body coordination
Dr. David Jockers
[ read article ]

Avoid these leftovers lurking in your fridge
Natural News
[ read article ]

Headaches in Back of Head
Gary Wickman
[ read article ]

Biotechnology: How Science Impacts Our Diet
[ read article ]

Biotechnology: How Science Impacts Our Diet

Biotechnology: How Science Impacts Our Diet

Biotechnology is the science that allows the food industry to modify the DNA of crops and animals. Biotechnology also is known as genetic engineering.

The following are some examples of how biotechnology impacts or could impact the foods we eat:

  • The Bt gene, taken from the bacteria Bacillus thuringiensis , is applied to crops to resist insect infestation. Bt presents no risk to human health and does not harm beneficial insects.

  • Half of the cheese made in America is created using chymosin, an enzyme that is created through biotechnology. The alternative to chymosin is rennin (from stomach of a calf).

  • Today tomatoes are created to have a much greater shelf life. The Flavr Savr(tm) tomato was the first genetically engineered plant, approved by the FDA in 1994.

  • Many crops, including potatoes and corn, are protected against insect infestation by biotechnological methods.

  • Broccoli was created by crossbreeding cauliflower and peas.

  • Nectarines were created by crossbreeding peaches and apples.

  • Rice is engineered to have a higher protein content and/or a higher level of beta-carotene (known as 'golden rice').

  • Recombinant bovine somatotropin (rbST) is used in dairy cows to increase milk production.

  • Porcine somatotropin (pST) is used to encourage lean muscle tissue production in pigs.

  • Alpha-amylase is used in the production of high-fructose corn syrup and dry beer.

  • Plant cells grown in fermenters are used to produce flavors, such as vanilla.

  • Microbes can produce amino acids for the synthesis of aspartame.

  • The lactase enzyme is added to milk to make it more tolerable for lactose-intolerant people.

Benefits of biotechnology

The following are benefits of biotechnology:

  • Decreased spoilage and increased shelf life; improved ripening

  • Resistance to herbicides and insect infestations (leading to less use of pesticides)

  • Viral resistance of plants and animals

  • Enhanced nutrient content

  • Enhanced flavor profiles

  • Resistance to adverse environmental conditions, such as freezing, heat, and drought

Regulation of biotechnology

The US Environmental Protection Agency (EPA), the US Dept of Agriculture (USDA), and the US Food and Drug Administration (FDA) all regulate bioengineering.


Foods derived from biotechnology are not labeled as such unless they are significantly different from their conventional alternatives. However, the food label must list the presence of any allergens or any differences in nutritional quality from the conventional alternative. Any food labeled 'organic' cannot contain any genetically modified organisms.

Concerns about the use of biotechnology

Some people are worried about the possible inclusion of allergenic foods into foods that generally do not contain them. For instance, if a peanut DNA were added to a form of produce, a person who was allergic to peanuts could become ill from eating the produce.? However, the FDA regularly tests foods to prevent this from occurring, and any food that contains a common allergen must include this information on its food label.

The introduction of unnatural hormones to our food supply has many people concerned. Other individuals are concerned about possible resistance to antibiotics, although no evidence exists to show that this has occurred.


References and recommended readings

Bruhn C, Earl R; American Dietetic Association. Position of

  About our Practice
General Chiropractic practice offering services from newborns to seniors. We welcome new patients on a daily basis. We participate with most health insurance plans including: Medicare American Specialty Health HMSA HMSA 65C HMAA HMA/Sumerlin Kaiser/ASHN UHA ChiroPlan State Employee Union Plans City & County Employee Plans Federal Employee Union Plans Auto Accident Insurance Workers' Compensation VA Referrals Blue Cross/Blue Shield Plans Aloha Care Carpenter's Union Mason's Union Most Union Plans