Hydroxyapatite and Hydroxyapatite-Based Materials

Dear Colleagues,

Hydroxyapatite (HAp) is a biomaterial of significant importance in biology, chemistry, and medical applications. Its structural similarity to bones and teeth makes it ideal for bone replacement therapies and tissue regeneration. HAp promotes cell adhesion, proliferation, and differentiation, supporting tissue engineering and regenerative medicine. Its biocompatibility and non-toxicity ensure safe use in medical implants and prosthetics, while its antimicrobial properties help prevent infections. Additionally, its ion exchange capabilities allow it to incorporate therapeutic and magnetic ions, enhancing its functionality. These properties are crucial for drug and gene delivery, making HAp a versatile carrier for targeted therapies. Its magnetic properties enable applications in targeted drug delivery, hyperthermia treatment for cancer, and MRI. Its luminescent properties make HAp valuable in fluorescence imaging and photodynamic therapy (PDT). Furthermore, its piezoelectric properties open avenues for stimulating bone growth, energy harvesting, and intelligent orthopedic implants, contributing significantly to advanced biomedical technologies.

In this Special Issue, we welcome contributions on the broad properties and applications of hydroxyapatite materials, including but not limited to the following topics:

• Synthesis techniques;
• Biological properties and applications;
• Chemical properties and functionalization;
• Mechanical and physical properties;
• Advanced characterization techniques;
• Theoretical and computational studies;
• Regenerative medicine.

Dr. Manuel Herrera-Zaldivar
Guest Editor

Karime Itzel Carrera-Gutiérrez
Guest Editor Assistant

Manuscript Submission Information

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