Friday, July 27, 2012

Try The First Commercial Biotech Apple

There are some unique apples that could be coming to the market in the near future.  They will taste exactly like some familiar varieties, but their distinguishing feature will be that they won’t turn brown after they are sliced. Scientists employed by a grower-owned fruit cooperative in British Columbia used genetic engineering techniques to turn off the genes for the enzymes that cause cut apples to turn brown (polyphenol oxidases).  These non-browning apples will be offered under the “Arctic Apple” brand. Unfortunately, there are some groups who are actively trying to block this effort.  Let’s consider why consumers should get the chance to try these new apples.
  • Big Companies: This apple was developed without any involvement from “big companies.”  A grower group very frugally and patiently funded this research for many years.
  • “Foreign Genes:” There are no “foreign genes” in Arctic Apples.  All that is different about them is that certain apple genes are “turned off.”  Most genes in cells of an apple or any other organism are turned off most of the time.  The genes to grow roots or leaves are turned off in apple fruits just as our genes to develop the features of an eye are turned off in all the other parts of our body.  The scientists that developed the Arctic Apple simply used a natural mechanism to turn off the genes that make the enzymes that turn apples brown when they are cut.
  • Labeling: Some people are concerned about unlabeled GMOs.  It is actually quite easy to know and even to avoid GMO foods if someone is so inclined, but in this case, the apples will be explicitly branded as GMO. In an industry like apples, “identity preservation” is a completely feasible and normal practice (there is a PLU sticker on every fruit or at least on every clamshell).  Those who want to try the Arctic apples can easily do so, and those who don’t can easily make other choices.
  • What About Organic Growers? Could these apples “contaminate” organic apples and threaten their certification?  Not unless someone works really hard to do that.
- More Here


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