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Longer early sugar rationing cuts cancer rates, study finds

8/18/2026

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Summary

Story summary

British researchers found that longer exposure to sugar rationing during the first 1,000 days reduced cancer rates, with liver cancer 69% lower and breast cancer 36% lower.
The analysis used UK Biobank data from over 64,000 people born 1951-1956.
Longer early-life rationing was linked to telomeres about 2.2 years longer and lower granzyme B levels.
At age 50, they ate less sugar, fewer calories and had healthier diets.

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Story summary

British researchers found that longer exposure to sugar rationing during the first 1,000 days reduced cancer rates, with liver cancer 69% lower and breast cancer 36% lower.
The analysis used UK Biobank data from over 64,000 people born 1951-1956.
Longer early-life rationing was linked to telomeres about 2.2 years longer and lower granzyme B levels.
At age 50, they ate less sugar, fewer calories and had healthier diets.