Author Correction: Choroid plexus apocrine secretion shapes CSF proteome during mouse brain development

Following publication of this article, the authors became aware of clerical errors in the source data for Figs.3d, 3g, 4p and 6h.These errors involved the accidental designation of 1-2 technical replicates as independent biological replicates and a single data-entry duplication.The authors have since confirmed sample designation and requantified the imaging datasets using a standardized, automated analysis pipeline to ensure accuracy.While these corrections resulted in minor adjustments to N values and specific percentages, the direction of effects and all levels of statistical significance remain unchanged.The central conclusions of the article are not affected.