Researchers found that overall research design and methodological criteria need to be examined closely to gauge true treatment effects in chronic pain clinical trials. In randomized controlled trials ...
The assessment of eye irritation remains a critical component in ensuring the safety of chemicals used in industrial, cosmetic and pharmaceutical applications. Historically reliant on the in vivo ...
Two Comment articles on reforms to animal research rightly call for compassion and innovation (T. J. Herron et al. Nature 646, 799–801 (2025); K. C. K. Lloyd Nature 646, 802–803; 2025). But ending ...