Link to Journal article
Article in my local paper
There is more in both articles, but this is the most important part imo.
Article in my local paper
BAD news for diet soda fans. A recent study, published last year by Italy's Ramazzini Foundation, has concluded the worst:
"Our study shows that APM (aspartame) is a multipotential carcinogenic compound whose carcinogenic effects are evident even at a daily dose of 20 mg/kg bw, much less than the current ADI [acceptable daily intake] for humans in Europe (40 mg/kg body weight) and in the United States (50 mg/kg bw)."
The Ramazzini Foundation study claims APM causes brain tumors in rats, affirming that artificial sweetener -- commonly known as Equal or NutraSweet -- deserves a spot alongside such known cancer-causing sugar substitutes as saccharin (banned in Canada, but still around in the U.S.) and cyclamate (banned in the U.S., but still around in Canada). In Mexico, food and drink containing APM comes with ominous warning labelling; in New Mexico, Democratic State Senator Jerry Ortiz y Pino has introduced a bill that would see the stuff banned.
There is more in both articles, but this is the most important part imo.