- 期刊
Antibacterial Study of Peptide-Gold Nanostar Complex against Staphylococcus Aureus
摘要
Nowadays we are facing increasing serious clinical bacterial infections. With the emergence of drug‐resistant bacteria, it was urgently need new antibacterial materials. Antibacterial peptides, metal nanoparticles and other new antibacterial agents have become current research hotspots. Here, we designed a nanomaterial coupled with antimicrobial peptides and gold nanostars. It has good stability in aqueous solution and acts effectively in inhibiting biofilms which ware difficult to clear. At the same time, it can absorb near-infrared laser energy and convert it to heat energy, and use efficient photothermal effect for sterilization. The method reported in this article provides a valuable choice for future antibacterial research.
參考文獻
Abudula, T.; Mohammed, H.; Joshi Navare, K.; Colombani, T.; Bencherif, S.; Memic, A. J. A. A. B. M., Latest Progress in Electrospun Nanofibers for Wound Healing Applications. [J] ACS Applied Bio Materials 2019.
Tommasi, R.; Brown, D. G.; Walkup, G. K.; Manchester, J. I.; Miller, A. A., ESKAPEing the labyrinth of antibacterial discovery. Nature Reviews Drug Discovery 2015, 14 (8), 529-542.
Ehrlich, G. D.; Ahmed, A.; Earl, J.; Hiller, N. L.; Costerton, J. W.; Stoodley, P.; Post, J. C.; DeMeo, P.; Hu, F. Z., The distributed genome hypothesis as a rubric for understanding evolution in situ during chronic bacterial biofilm infectious processes. Fems Immunology and Medical Microbiology 2010, 59 (3), 269-279.
Arvizo, R. R.; Bhattacharyya, S.; Kudgus, R. A.; Giri, K.; Bhattacharya, R.; Mukherjee, P., Intrinsic therapeutic applications of noble metal nanoparticles: past, present and future. Chemical Society Reviews 2012, 41 (7), 2943-2970.
Liu, D.; Wang, Q.; Hukey, J., Fabrication and characterization of highly ordered Au nanocone array-patterned glass with enhanced SERS and hydrophobicity. Applied Surface Science 2015, 356, 364-369.