BPA Research In Mice Fails To Replicate Health Risks

Is BPA Dangerous, Or Just Misunderstood?
An employee of Massilly, a company which manufatures food metallic packaging, works on a line of cans covered by a polish containing the chemical Bisphenol-A, on October 8, 2012 in Massily. One year after the National Assembly, the French senate will exam on October 9, 2012, a socialist proposal for a law prohibiding the bisphenol-A used in the food packagings. BPA is used in the production of polycarbonated plastics and epoxy resins found in baby bottles, plastic containers, the lining of cans used for food and beverages, and in dental sealants. France has banned baby bottles containing the chemical due to suspicions that it harms human development. AFP PHOTO/PHILIPPE DESMAZES (Photo credit should read PHILIPPE DESMAZES/AFP/GettyImages)
An employee of Massilly, a company which manufatures food metallic packaging, works on a line of cans covered by a polish containing the chemical Bisphenol-A, on October 8, 2012 in Massily. One year after the National Assembly, the French senate will exam on October 9, 2012, a socialist proposal for a law prohibiding the bisphenol-A used in the food packagings. BPA is used in the production of polycarbonated plastics and epoxy resins found in baby bottles, plastic containers, the lining of cans used for food and beverages, and in dental sealants. France has banned baby bottles containing the chemical due to suspicions that it harms human development. AFP PHOTO/PHILIPPE DESMAZES (Photo credit should read PHILIPPE DESMAZES/AFP/GettyImages)

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By Brett Spiegel

From antibacterial soap breeding stronger bacteria to the latest fad diet causing more harm than good, there are plenty of examples of scientific claims that turn out, with further research, to be less true than we thought they were.

But there are always different ways to look at things. Researchers at the University of Missouri (MU) in Columbia have done just that with bisphenol A (BPA), the plastics chemical widely thought to be a potential health threat, especially to fetuses and infants.

A 2004 U.S. Centers for Disease Control and Prevention study that found BPA present in the urine from 93 percent of test subjects prompted the U.S. Food and Drug Administration to eventually ban the chemical from baby bottles, in 2012.

From antibacterial soap breeding stronger bacteria to the latest fad diet causing more harm than good, there are plenty of examples of scientific claims that turn out, with further research, to be less true than we thought they were.

But there are always different ways to look at things. Researchers at the University of Missouri (MU) in Columbia have done just that with bisphenol A (BPA), the plastics chemical widely thought to be a potential health threat, especially to fetuses and infants.

A 2004 U.S. Centers for Disease Control and Prevention study that found BPA present in the urine from 93 percent of test subjects prompted the U.S. Food and Drug Administration to eventually ban the chemical from baby bottles, in 2012.

"BPA: Dangerous or Just Misunderstood?" originally appeared on Everyday Health.

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