Medicine · Pediatrics, Perinatology and Child Health
Newborn mice given too much food later developed more severe muscle loss, metabolic problems and shorter lifespans than control mice. Persistent changes in the gut mucus barrier and a decline in the bacterium Akkermansia muciniphila were linked to these effects.
Researchers analyzed UK Biobank participants to study whether sugar exposure in the first 1,000 days of life is associated with aging-related health outcomes later. They report that early-life sugar rationing was associated with lower incidence of hallmark-related disease and lower all-cause mortality, along with indicators of younger biological age. These are observational associations and do not prove that changing sugar intake would produce these outcomes.
