These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: A simple POM clusters for in vivo NIR-II photoacoustic imaging-guided NIR-II photothermal therapy.
    Author: Han Y, Qu B, Li J, Zhang X, Peng X, Li W, Zhang R.
    Journal: J Inorg Biochem; 2020 Aug; 209():111121. PubMed ID: 32505013.
    Abstract:
    Photoacoustic (PA) imaging in the second near-infrared (NIR-II) window exhibits enhanced deep-tissue imaging capability. Likely, cancer therapy in the NIR-II window could provide deeper penetration depth and higher exposure to laser over NIR-I. However, the traditional application of excitation light is still in the NIR-I window. In view of the excellent imaging and therapeutic capabilities of NIR-II window, we have demonstrated a simple polyoxometalate (POM) clusters (molecular formula: (Na)n(PMo12O40) or (NH4+)n(PMo12O40)), which integrates NIR-II photoacoustic imaging and NIR-II photothermal therapy into an "all-in-one" theranostic nanoplatform, and could be used for PA imaging-guided photothermal therapy in the NIR-II window. In vivo experiments demonstrate that the POM clusters with good water solubility and biocompatibility were effective to kill tumor without recurrence and metastasis under 1064 nm laser illumination.
    [Abstract] [Full Text] [Related] [New Search]