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Some studies suggest aspartame consumption does not increase cancer risk, while other studies indicate potential carcinogenic effects in rodents and possible links to increased brain tumor incidence, warranting further research.
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Aspartame is a widely used artificial sweetener found in numerous food products and beverages. Concerns have been raised about its potential link to cancer, prompting various studies to investigate whether aspartame consumption increases cancer risk.
No Association with Hematopoietic and Brain Cancers in Humans:
Animal Studies with Mixed Results:
Specific Cancer Types and Aspartame:
Meta-Analytic Reviews:
The majority of human epidemiological studies and meta-analyses indicate that there is no significant association between aspartame consumption and an increased risk of cancer. While some animal studies have shown potential carcinogenic effects, these findings are not consistently supported by human data. Overall, current evidence suggests that aspartame is safe at typical consumption levels and does not increase cancer risk.
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