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| 1 | Doxorubicin-loaded silicon nanoparticles impregnated into red blood cells featuring bright fluorescence, strong photostability, and lengthened blood residency显示文摘基于唯一的优点荧光灯硅 nanoparticles (SiNPs ) ,长发行量红血房间(RBC ) ,和反癌症药分子(即, doxorubicin (纪录影片)) ,我们开发了使妊娠进 RBC 的多功能的装载纪录影片的 SiNPs。重要地,产生的药交货系统(DDS ) 同时展出了结合的明亮的荧光柔韧的 photostability (即, 24% 损失荧光灯在 25 min 以后的紧张连续激光照耀) 并且显著地变长的血住处(即, t 1/2= 7.31 吗?? | Airui Jiang Bin Song Xiaoyuan Ji Fei Peng Houyu Wang Yuanyuan Su Yao He | 2018 | Nano Research2018，11，4： | 6 |
| 2 | Highly fluorescent,photostable,and biocompatible silicon theranostic nanoprobes against Staphylococcus aureus infections显示文摘Human health is severely threatened by bacterial infections,which fuel urgent demand for the development of novel theranostic agents that are suitable for diagnosing and combating bacterial infections.To meet this goal,we synthesized a new kind of theranostic probes,made of vancomycin (Van)-modified fluorescent silicon nanoparticles (SiNPs-Van).The new probes feature good selectivity for Gram-positive bacterial infections,favorable fluorescence,strong resistance to photobleaching (e.g.,12%loss of fluorescence intensity during 40min continuous laser excitation in the presence of Staphylococcus aureus (S.aureus)),and good biocompatibility (e.g.,cell viability >95%during 24h treatment).Because of these benefits,the probes were effective at prolonged (i.e.,8-day)fluorescence tracking of S.aureus infections in vivo,thus providing a visible and accurate way to evaluate treatment efficacy.Moreover,the resultant SiNPs-Van with a minimum inhibitory concentration (MIC)of ca.0.5μg/mL exhibited high antibacterial efficiency of 92.5%,superior to that (76.5%)of free Van with higher MIC of ca.1μg/mL. | Xia Zhai Bin Song Binbin Chu Yuanyuan Su Houyu Wang Yao He | 2018 | Nano Research2018，11，12： | 2 |
| 3 | Silicon-based nanoprobes cross the blood–brain barrier for photothermal therapy of glioblastoma显示文摘Traditional photothermal agents of indocyanine green(ICG)have poor stability,short circulation time,and poor brain permeability due to the blood–brain barrier(BBB),greatly impairing their therapeutic efficacy in glioblastoma(GBM).Herein,we develop a novel kind of SiNPs-based nanoprobes to bypass the BBB for photothermal therapy of GBM.Typically,the SiNPs-based nanoprobes are composed of the particle itself,the BBB-targeting ligand of glucosamine(G),and the therapeutic agent of ICG.We demonstrate that the as-synthesized nanoprobes could cross the BBB through glucose transporter-1(GLUT1)-mediated transcytosis,followed by accumulation at GBM tissues in mice.Compared with free ICG,G-ICG-SiNPs show stronger stability(for example,the fluorescence intensity of G-ICG-SiNPs loaded with the same dose of ICG decays by 34.6%after 25 days of storage,while the fluorescence intensity of ICG decays by 99.5%under the same conditions).Furthermore,the blood circulation time of G-ICG-SiNPs increases by about 17.3-fold compared with their ICG counterparts.After injection of the therapeutic agents into the GBM-bearing mice,GBM-surface temperature rises to 45.3℃in G-ICG-SiNPs group after 5-min 808 nm irradiation but climbs only to 36.1℃in equivalent ICG group under the identical conditions,indicating the superior photothermal effects of GICG-SiNPs in vivo. | Rong Sun Mingzhu Liu Zhaojian Xu Bin Song Yao He Houyu Wang | 2022 | Nano Research2022，15，8： | 0 |
| 4 | The in vivo targeted molecular imaging of fluorescent silicon nanoparticles in Caenorhabditis elegans显示文摘 | Yanfeng Zhou Yun Zhang Yiling Zhong Rong Fu Sicong Wu Qin Wang Houyu Wang Yuanyuan Su Huimin Zhang Yao He | 2018 | Nano Research2018，11，5： | 0 |
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