Dietary Limonin ameliorates heart failure with preserved ejection fraction by targeting ferroptosis via modulation of the Nrf2/SLC7A11/GPX4 axis: An integrated transcriptomics and metabolomics analysis

Heart failure with preserved ejection fraction (HFpEF) is a complex syndrome characterized by hypertension, metabolic disorders, and impaired diastolic function, with limited therapeutic options. Recent studies highlight the role of...