PMMA nanofibers containing Keplerate-type polyoxometalate and metronidazole: Preparation and wound-healing effect in a rat model

Melem Nanorectangular Prism-Modified {Mo72Fe30} Nanocapsule as a Visible-Light-Assisted Photocatalyst for Catalase-Like Activity

“…The rhombohedral nanocluster dissolves in H 2 O and has been proven to be a biologically safe material capable of medicinal properties such as drug delivery, making it an appropriate bioinspired model. 29 However, the cluster becomes unstable at higher pH (>6.6) and temperature (>70 °C) 30 and tolerates H 2 O 2 concentrations of up to ∼20 mM, 27,31 which seriously limits its application in many environments and reactions. Just recently, we discovered that encapsulation of the Keggin H 3 PMo 12 O 40 into the Keplerate {Mo 72 Fe 30 } shell improved the photocatalytic activity of the resulting core−shell cluster.…”

“…Our data demonstrated the superior photoactivity of nanoscale amorphous {Mo 72 Fe 30 }, which possesses a band edge of 2.6 eV, while the rhombohedral crystalline counterpart, with a very close band edge (2.3 eV), displayed sluggish catalytic activity in the title reactions. The rhombohedral nanocluster dissolves in H 2 O and has been proven to be a biologically safe material capable of medicinal properties such as drug delivery, making it an appropriate bioinspired model …”

In vitro and in vivo studies of Syzygium cumini-loaded electrospun PLGA/PMMA/collagen nanofibers for accelerating topical wound healing

“…14,15 Poly(methyl methacrylate) (PMMA) is an amorphous linear polymer that possesses excellent mechanical qualities and unique optical features. 16 Collagen (Col), a natural component of the extracellular matrix (ECM), has been described in the literature for developing nanobrous scaffolds for tissue-engineering applications. 17 However, collagen is commonly combined with synthetic polymers that possess better mechanical properties for development of NFs to overcome its low mechanical strength.…”