Wu, Yongzhi; Chen, Fangman; Huang, Nengwen; Li, Jinjin; Wu, Chenzhou; Tan, Bowen; Liu, Yunkun; Li, Longjiang; Yang, Chao; Shao, Dan; Liao, Jinfeng published an article in 2021. The article was titled 《Near-infrared light-responsive hybrid hydrogels for the synergistic chemo-photothermal therapy of oral cancer》, and you may find the article in Nanoscale.Recommanded Product: 1,3-Diphenylisobenzofuran The information in the text is summarized as follows:
Light-stimulus-responsive therapies have been recognized as a promising strategy for the efficient and safe treatment of oral squamous cell carcinoma (OSCC). Hydrogels have emerged as a promising multifunctional platform combining localized drug delivery and sustained drug release with multimodal properties for combined OSCC therapy. However, inaccurate drug release and limited light-absorption efficiency have hindered their on-demand chemo-photothermal applications. To tackle these problems, an injectable and near-IR (NIR) light-responsive hybrid system was developed by incorporating light-responsive mesoporous silica nanoparticles (MSNs) as doxorubicin (DOX) carriers into the IR820/methylcellulose hydrogel networks for chemophotothermal therapy. Under NIR radiation, the incorporated IR820, a new green cyanine dye, was excited to induce photothermal effects against tumor cells. Meanwhile, MSNs achieved self-degradation-controlled DOX release via the cleavage of diselenide bonds induced by reactive oxygen species. Through the combination of chemotherapy and phototherapy, a long-lasting synergistic anti-tumor effect was achieved in vitro and in vivo with less toxicity. These findings demonstrate the potential of light-responsive hydrogels as a multifunctional platform for accurate synergistic chemophotothermal treatment of OSCC. In addition to this study using 1,3-Diphenylisobenzofuran, there are many other studies that have used 1,3-Diphenylisobenzofuran(cas: 5471-63-6Recommanded Product: 1,3-Diphenylisobenzofuran) was used in this study.
1,3-Diphenylisobenzofuran(cas: 5471-63-6) can be used as a fluorescent probe for detection of superoxide anion radical (O2−) inside the membrane lipid layer by DPBF fluorescence quenching method. 1,3-Diphenylisobenzofuran(DPBF) can be used to study the single crystal molecular structure and solution photophysical properties of DPBF.Recommanded Product: 1,3-Diphenylisobenzofuran
Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem