Author Correction: Unravelling cysteine-deficiency-associated rapid weight loss
Two muscle H&E image panels were inadvertently duplicated and have been replaced with correct images; the correction does not alter the study's conclusions.
Editorial Expression of Concern: Cytokinesis failure generating tetraploids promotes tumorigenesis in p53-null cells
Image overlaps in figures and unavailable original raw data create uncertainty about the integrity of reported findings; interpret conclusions with caution.
Editorial Expression of Concern: Recovery of learning and memory is associated with chromatin remodelling
Multiple figure panels show highly similar or overlapping images, indicating potential image duplication and inappropriate reuse across Western blots and microscopy panels.