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Topic Review
Biomedical Applications of Magnesium Oxide Nanoparticles
Magnesium oxide (MgO) nanoparticles have excellent biocompatibility, stability, and diverse biomedical uses, such as antimicrobial, antioxidant, anticancer, and antidiabetic properties, as well as tissue engineering, bioimaging, and drug delivery applications. Magnesium oxide nanoparticles demonstrate substantial biocompatibility and display significant antibacterial, antifungal, anticancer, and antioxidant properties.
  • 268
  • 28 Feb 2024
Topic Review
Biomedical Applications of Metal Organic Frameworks
Metal-organic frameworks (MOFs) , or metal-organic frameworks, are a new form of a porous coordination polymer. Novel materials have been developed because of technological advancements combined with material research. MOFs technology has been investigated for biomedical applications in this line. 
  • 953
  • 14 Nov 2022
Topic Review
Biomedical Applications of MXenes
MXenes have emerged as a newer class of 2D materials that produce metallic conductivity upon interaction with hydrophilic species, and their delamination affords monolayer nanoplatelets of a thickness of about one nm and a side size in the micrometer range. Delaminated MXene has a high aspect ratio, making it an alluring nanofiller for multifunctional polymer nanocomposites. Moreover, MXenes are of special relevance in hydrogel-based applications because of their outstanding mechanical strength, extraordinary hydrophilicity and a distinct surface chemistry, which adds a new level of adaptability.
  • 638
  • 15 Apr 2022
Topic Review
Biomedical Applications of Nanofiber-Nanoparticle Hybrids
When nanoparticles and nanofibers are combined, the composite material can perform more functions, such as photothermal, magnetic response, biosensing, antibacterial, drug delivery and biosensing.
  • 352
  • 28 Jan 2022
Topic Review
Biomedical Applications of Poly(Propylene Carbonate)
Poly(propylene carbonate) (PPC) is an emerging “carbon fixation” polymer that holds the potential to become a “biomaterial of choice” in healthcare owing to its good biocompatibility, tunable biodegradability and safe degradation products. Several physical, chemical and biological modifications of PPC have been achieved by introducing biocompatible polymers, inorganic ions or small molecules, which can endow PPC with better cytocompatibility and desirable biodegradability, and thus enable various applications. Indeed, a variety of PPC-based degradable materials have been used in medical applications including medical masks, surgical gowns, drug carriers, wound dressings, implants and scaffolds. 
  • 271
  • 15 Mar 2024
Topic Review
Biomedical Applications of Quaternized Chitosan
The natural polymer chitosan is the second most abundant biopolymer on earth after chitin and has been extensively explored for preparation of versatile drug delivery systems. The presence of two distinct reactive functional groups (an amino group at C2, and a primary and secondary hydroxyl group at C3 and C6) of chitosan are involved in the transformation of expedient derivatives such as acylated, alkylated, carboxylated, quaternized and esterified chitosan. Amongst these, quaternized chitosan is preferred in pharmaceutical industries owing to its prominent features including superior water solubility, augmented antimicrobial actions, modified wound healing, pH-sensitive targeting, biocompatibility, and biodegradability. It has been explored in a large realm of pharmaceuticals, cosmeceuticals, and the biomedical arena. Immense classy drug delivery systems containing quaternized chitosan have been intended for tissue engineering, wound healing, gene, and vaccine delivery. 
  • 773
  • 11 Aug 2021
Topic Review
Biomedical Applications of Silica Nanoparticles
Silica nanoparticles (SNPs) are available in many forms, including core-shell silica nanoparticles, nonporous SNPs, hollow mesoporous silica nanoparticles (HMSN), and mesoporous silica nanoparticles (MSN).  The advancements in nanotechnology have quickly developed a new subject with vast applications of nanostructured materials in medicine and pharmaceuticals. The enormous surface-to-volume ratio, ease of surface modification, outstanding biocompatibility, and, in the case of mesoporous nanoparticles, the tunable pore size make the SNPs a promising candidate for nano-based medical applications. 
  • 831
  • 15 Dec 2022
Topic Review
Biomedical Applications of the AuNP-Liposome Nanocomposites
AuNP-liposome nanocomposites have been evaluated for several biomedical applications including imaging, sensing, cancer therapy, and light-responsive drug delivery.
  • 242
  • 24 Jul 2023
Topic Review
Biomedical Compositions Containing Hydroxyapatite
Regenerative medicine is becoming a rapidly evolving technique in today’s biomedical progress scenario. Scientists around the world suggest the use of naturally synthesized biomaterials to repair and heal damaged cells. Hydroxyapatite (HAp) has the potential to replace drugs in biomedical engineering and regenerative drugs. HAp is easily biodegradable, biocompatible, and correlated with macromolecules, which facilitates their incorporation into inorganic materials. 
  • 702
  • 08 May 2021
Topic Review
Biomedical Device Related Complications
In 1987, the European Society for Biomaterials coined the term “biomaterial”, defining it as a non-biological material used in medical devices with the specific purpose of interacting with biological systems. Over time, this definition of biomaterial has evolved, adapting to various contexts. Currently, biomaterials are described as materials that actively interact with biological system to assess, treat, promote healing or even replace any tissue or body function.
  • 328
  • 29 Nov 2023
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