Tuesday, March 19, 2013

"Florida researchers develop medically safer hybrid grapefruit"


           A grove worker dumps a picking bag of red marsh seedless grapefruit in a grove in Vero Beach, Florida December 1, 2010. REUTERS/Joe Skipper The article I read entitled, “Florida researchers develop medically safer hybrid grapefruit” talks about creating a hybrid grapefruit that people can eat even if they are on medications that warn them not to eat grapefruit while taking the medicine.  Many people take medications that have adverse effects if mixed with grapefruit.  According to citrus researcher and breeder, Fred Gmitter, “The problem with grapefruit is a family of organic chemical furanocoumarins believed to inhibit enzymes from breaking down certain medication, leading to drugs entering the blood stream in higher concentrations that intended, causing an overdose.” (Furanocoumarins, or furocoumarins, are a “class of organic chemical compounds produced by a variety of plants.” http://www.chacha.com/question/what-is-furanocoumarin ).


                To test that this grapefruit is good for people on these medications, they did “tests of the juice in human cell cultures”.  When they got the results, they pointed out that there would be no dangerous side effects but to make absolutely sure of this they would need to conduct “human clinical trials”.  The University of Florida, is already working on “commercializing the hybrid, a cross between pomelos and red grapefruit” which could take up to five to seven years to produce in large volume.
                All of the characteristics of the hybrid grapefruit overpower the characteristics of a regular Florida grapefruit.  The hybrid was tested in focus groups and met approval because it was “seedless, and larger, juicier, sweeter and less bitter than a standard grapefruit”.
                At the end of the article, Gmitter talks about receiving many phone calls from people complaining about not having grapefruit and how they miss it. Gmitter explains once word got out about this hybrid grapefruit, people who had been told not to eat grapefruit due to their medications, were calling complaining about not having grapefruit, where can they get this new grapefruit and how they miss grapefruit. “I miss my Florida grapefruit, when can I have this grapefruit, I miss grapefruit so much.”
                I know firsthand what it means not to be able to eat grapefruit due to medication.  A year ago, I was prescribed Verapamil for my migraines.   My doctor told me that eating grapefruit would increase the strength of the medicine.  This would not be good since Verapamil is designed to lower your blood pressure.  I am happy that I have been off Verapamil for a year now and can enjoy the pleasure of eating grapefruit and don’t need to worry if it’s a hybrid.
Check this article out!

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