Faqeer A, Wang M, Alam G, Padhiar AAhmed, Zheng D, Luo Z, Zhao IShuping, Zhou G, van den Beucken JJJP, Wang H, et al. Cleaved SPP1-rich extracellular vesicles from osteoclasts promote bone regeneration via TGFβ1/SMAD3 signaling. Biomaterials. 2023;303:122367.