铋基纳米材料在肿瘤诊治和抗菌中的应用进展

随着纳米技术的快速发展，纳米材料作为新型生物材料在生物医学领域表现出独特的优势，受到研究人员的广泛关注。铋基纳米材料因其良好的生物相容性和优异的光学等物理化学特性，在肿瘤诊治和抗菌等生物医学领域的应用已被广泛研究和报道，并展现出广阔的应用前景。简要综述了生物医用铋基纳米材料在计算机断层扫描成像、光声成像等生物成像和光动力治疗、放射治疗、光热治疗等肿瘤治疗以及抗菌中的研究进展，希望为铋基纳米材料在生物医学领域中的应用提供帮助。

Application progress of bismuth-based nanomaterials in cancer theranostics and antibacterial

With the rapid advancement of nanotechnology, nanomaterials have shown unique advantages as novel biomaterials in biomedicine, attracting widespread attention from researchers. Bismuth-based nanomaterials, renowned for their commendable biocompatibility, exceptional optical properties, and other physical and chemical attributes, have been extensively investigated and documented in various biomedical domains, including tumor diagnosis, treatment, and antibacterial applications. This paper provides a brief overview of the research progress of bismuth-based nanomaterials in biomedical imaging techniques such as computed tomography imaging and photoacoustic imaging, as well as their applications in tumor therapy including photodynamic therapy, radiotherapy, and photothermal therapy, as well as antimicrobial therapies. It is hoped that this review will contribute to the application of bismuth-based nanomaterials in biomedicine.