hepatology
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Urine Luck Because Scientists Figured Out Why Pee Is Yellow
Scientists say they’ve finally answered an age-old question: Just why is our pee yellow? In new research, a team found the enzyme produced by gut bacteria that plays a major role in turning our urine mellow. Curiosity aside, the discovery may actually help scientists better understand the gut microbiome and how it can contribute to…
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Most People’s Livers Are Just 3 Years Old
Our liver stays plenty youthful even as we get older, new research this week suggests. Using a form of radioactive dating, the researchers estimate that the average age of our liver’s cells is around three years. Some cells seem to live longer than others, however, a finding that may one day help scientists better understand…
