Depletion of S100A4+ Stromal Cells Results in Abnormal Nipple Development and Nursing Failure

    January 2026
    Denisa Jaros Belisova, Ema Grofova, Viacheslav Zemlianski, Zuzana Koledová
    Studysummary This study used a mouse model to reveal that S100A4-positive cells, specifically fibroblasts and immune cells, play a crucial role in nipple development, essential for successful lactation, despite no issues with mammary morphology or milk production.
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