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By HealthDay Staff HealthDay ReporterFRIDAY, Feb. 27, 2026 (HealthDay News) — A large new study suggests that higher levels of a common amino acid called tyrosine may be linked to a shorter lifespan in men.
The research, published recently in the jou… [2347 chars]
Source: U.S. News & World Report | Published: 2026-02-27T15:35:00Z
Credit: U.S. News & World Report









