Wednesday, June 4, 2008

Scientists revive the debate on cellphones and cancer

Scientists revive the debate on cellphones and cancer - International Herald Tribune:
2008.06.03
"What do brain surgeons know about cellphone safety that the rest of us don't?...Along with Senator Edward Kennedy's recent diagnosis of a glioma, a type of tumor that critics have long associated with cellphone use, the doctors' remarks have helped reignite a long-simmering debate about cellphones and cancer...the studies are observational, showing only an association between cellphone use and cancer, not a causal relationship. The most important of these studies is called Interphone, a vast research effort in 13 countries, including Canada, Israel and several in Europe...Some of the research suggests a link between cellphone use and three types of tumors: glioma; cancer of the parotid, a salivary gland near the ear; and acoustic neuroma, a tumor that essentially occurs where the ear meets the brain. All these cancers are rare...Last year, The American Journal of Epidemiology published data from Israel finding a 58 percent higher risk of parotid gland tumors among heavy cellphone users. Also last year, a Swedish analysis of 16 studies in the journal Occupational and Environmental Medicine showed a doubling of risk for acoustic neuroma and glioma after 10 years of heavy cellphone use...."

Radiation From Mobile Phones Changes Protein Expression In Living People, Study Suggests:
ScienceDaily (Feb. 25, 2008) — A new study completed by the Finnish Radiation and Nuclear Safety Authority (STUK) on effects of mobile phone radiation on human skin strengthens the results of the human cell line analyses: living tissue responds to mobile phone radiation..."

Heavy Cell Phone Use Linked To Cancer, Study Suggests: "ScienceDaily (Feb. 15, 2008) — An Israeli scientist, Dr. Siegal Sadetzki, has found a link between cell phone usage and the development of tumors."

Cell Phones Risky during Pregnancy?
"...Kids whose mothers used cell phones while pregnant had a 54% higher risk of behavior problems -- emotional problems, hyperactivity, conduct problems, and peer problems. Kids who used cell phones themselves had an 18% higher risk of behavior problems. And kids with both exposures had an 80% higher risk of behavior problems..."

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