Poultry science
Dietary urolithin a improves hepatic antioxidant function and laying performance in aging hens via Nrf2 signaling pathway activation.
Liuting Wu, Yibiao Zhang, Leilei Peng, Lin Ye, Xiaoling Zhao
Published: 202610.1016/j.psj.2026.106448
Abstract
The decline in productivity and increased immune stress associated with hepatic oxidative stress in aging laying hens limit the efficiency of egg production. Urolithin A (UA), a natural metabolite, has been shown to activate the Nrf2 antioxidant path…
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