Results from a three-year study indicate that metformin, a common diabetes medication, significantly slows brain-ageing in male monkeys, equivalent to an 18-year delay in humans.
The study suggests that metformin could be pivotal for human age postponement, enhancing cognition and preserving liver function as it slows down age-related brain decline.
Research-integrity experts have reported over 130 instances of 'stealth corrections' in published work, where journals altered research papers without disclosing these changes to the audience.
The academic environment pressures researchers into air travel for conferences, despite a majority acknowledging the environmental impact—a conflict of interest that hinders individual action.
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