MoS2 has achieved prime progress in optoelectronics, energy storage and conversion, hydrogen evolution reaction (HER), and next-generation switches. Moreover, MoS2 layers are often associated with crystal-dependent fluorescence or the ability to quench fluorescence. In addition, thin nanosheets of MoS2 exhibit strong absorbance in the near-infrared region (NIR) and efficiency for photothermal conversion. The constituents of MoS2, i.e., molybdenum and sulfur, also play a key role in maintaining biological systems. All these characteristics, along with the key attribute of MoS2 of having a very high specific surface area, make imperative utilization of this fascinating material across diverse biomedical applications, including but not limited to drug delivery, antibacterial activity, biosensing, and theranostics. Humans have always envisaged revamping damaged organs and tissues with passable functioning, an aspiration feasible using tissue engineering. In tissue engineering, cells/tissues, scaffolds, reinforcements, and growth factors are coalesced to invigorate or amend damaged or pathologically alimented tissues. Lately, a wide range of 2D nanostructures has been explored for their utility for tissue engineering applications; a comprehensive review by Liu et al., although it focuses on using MoS2-based nanostructures for biomedical applications, has not highlighted its use in tissue engineering applications. Another review by Yadav et al. describes the application of 2D MoS2-based nanostructures specifically for biosensing, bioimaging, and therapeutics.
Moreover, the review of Nguyen et al. mainly focuses on the surface properties of 2D materials, from biosensing to tissue engineering. However, no dedicated review has been published on applying MoS2 nanostructures in tissue engineering applications. In the current review, we aim to explore the three main structural morphologies of MoS2, i.e., nanosheets, nanotubes, and quantum dots, with their inherent properties. The review also focuses on the interaction of MoS2 nanostructures with biological systems. This review also sheds a spotlight on the utility of MoS2-based scaffolds for various tissue engineering applications. Finally, the review highlights some key shortcomings in using MoS2-based materials for tissue engineering applications that could be addressed to make this potential material a significant performer for next-generation tissue engineering applications. If you are looking for high quality, high purity, and cost-effective zinc sulfide, or if you require the latest price of zinc sulfide, please feel free to email contact mis-asia.
