- S.M. Davachi
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I’m happy to share that I was recently featured in the LIFE of PI Newsletter (Issue 50, April 2026) from the Texas A&M University System Research Development.
In the “Around the System: Research Highlights” section, my work was recognized as part of an international collaboration on zinc-containing biomaterials for bone repair. Our study, published in Biomaterials, focuses on advancing biomaterials for bone tissue engineering and regeneration.
In this work, we highlight the importance of zinc (Zn) as a bioactive element in bone regeneration. Unlike conventional ions that mainly contribute to mineral deposition or antimicrobial effects, Zn plays a multifaceted role by regulating osteogenesis, promoting angiogenesis, modulating immune responses, and supporting key cellular pathways. These combined effects make Zn particularly valuable for developing next-generation therapeutic biomaterials. We also review recent advances in a wide range of Zn-based systems, including metal-organic frameworks (MOFs), Zn oxide nanoparticles, Zn-doped hydroxyapatite, functionalized nanostructures, scaffolds, hydrogels, and bone cements, which demonstrate strong potential due to their biocompatibility, biodegradability, antibacterial activity, and osteogenic properties. Importantly, we discuss how these materials can support bone regeneration through enhanced osteoblast differentiation, stimulation of vascularization, and inhibition of osteoclast activity. Overall, this work highlights the growing potential of Zn-containing biomaterials as both therapeutic and regenerative platforms, with promising applications for treating bone-related diseases and supporting tissue regeneration.
It’s an honor to see this research recognized at the system level, and I’m grateful to be part of this collaborative effort.
🔗 You can read the full newsletter here: Website Link , Download the PDF
You can also see the Published paper here: Biomaterials
