Antibiotic photocatalysis and antimicrobial activity of low-cost multifunctional Fe3O4@HAp nanocomposites

Labrag, J.; Abbadi, M.; Hnini, Mohamed; Bekkali, C. El; Bouzıanı, Asmae; Robert, Didier; Aurag, Jamal; Laghzizil, A.; Nunzi, Jean‐Michel

doi:10.1007/s40201-023-00869-8

Cited by 1 publication

(3 citation statements)

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“…The different synthesis methods for magnetic hydroxyapatite nanoparticles can produce particles with different morphologies shown in Figure 3. The morphology of the particles can affect their properties, such as their solubility, biocompatibility, and bioactivity [172]. Table 1 compares different methods used for synthesizing magnetic hydroxyapatite nanoparticles and their obtained properties.…”

Section: Ha-based Mncs Obtained By Biomimetic Fabrication Methodsmentioning

confidence: 99%

“…The use of different magnetic nanoparticles [ 299 ], and nanocomposites [ 172 , 300 ] as antimicrobial agents arises from their unique properties, which enable tailored approaches for addressing bacterial infections effectively. Magnetic hydroxyapatite is one of the promising materials for biomedical applications due to its biocompatibility, biodegradability, and magnetic properties [ 177 , 287 , 301 , 302 , 303 ].…”

Section: Magnetic Hydroxyapatite Nanoparticles In Nanomedicinementioning

confidence: 99%

“…To improve the antimicrobial properties of magnetic HA composite, low-cost and multifunctional Fe 3 O 4 @HA nanocomposites were synthesized by using natural phosphate through a simultaneous dissolution and precipitation process. The study found that when Fe 3 O 4 was associated with apatite, it modified the surface characteristics of the Fe 3 O 4 @HA nanocomposite materials, resulting in strong antimicrobial properties against S. aureus , B. subtilis , E. coli , and K. pneumoniae [ 172 ].…”

Section: Magnetic Hydroxyapatite Nanoparticles In Nanomedicinementioning

confidence: 99%

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Magnetic Hydroxyapatite Nanoparticles in Regenerative Medicine and Nanomedicine

Inam,

Sprio,

Tavoni

et al. 2024

IJMS

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This review focuses on the latest advancements in magnetic hydroxyapatite (mHA) nanoparticles and their potential applications in nanomedicine and regenerative medicine. mHA nanoparticles have gained significant interest over the last few years for their great potential, offering advanced multi-therapeutic strategies because of their biocompatibility, bioactivity, and unique physicochemical features, enabling on-demand activation and control. The most relevant synthetic methods to obtain magnetic apatite-based materials, either in the form of iron-doped HA nanoparticles showing intrinsic magnetic properties or composite/hybrid compounds between HA and superparamagnetic metal oxide nanoparticles, are described as highlighting structure–property correlations. Following this, this review discusses the application of various magnetic hydroxyapatite nanomaterials in bone regeneration and nanomedicine. Finally, novel perspectives are investigated with respect to the ability of mHA nanoparticles to improve nanocarriers with homogeneous structures to promote multifunctional biological applications, such as cell stimulation and instruction, antimicrobial activity, and drug release with on-demand triggering.

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Section: Ha-based Mncs Obtained By Biomimetic Fabrication Methodsmentioning

confidence: 99%