Cell BiologybioRxivPreprint
Mast cell extracellular granules are bioactive condensates driven by heparin and polyamine
Yiwei Xiong, Dylan T. Tomares, JianJian Guo…·Xiaolei Su
This study identifies mast cell extracellular granules as bioactive condensates formed by heparin and polyamines, enhancing enzymatic activity and cytokine bioactivity.
DOI 10.64898/2025.12.25.696514