5篇
您的检索式：作者名="Quanyin Hu"
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| 1 | Shape-controlled synthesis of liquid metal nanodroplets for photothermal therapy显示文摘The capping agents for liquid metal (LM) nanodroplets in aqueous solutions are restricted to thiol-containing and positively-charged molecules or macromolecules.However,both thiolate-metal complex and electrostatic interaction are liable to detachment upon strong mechanical forces such as sonication,leading to limited stability and applications.To address this,we utilized ultrasmall water soluble melanin nanoparticles (MNPs) as the capping agent,which exhibited strong metal binding capability with the oxide layer of gallium based LMs and resulted in enhanced stability.Interestingly,shape-controlled synthesis of LM nanodroplets can be achieved by the incorporation of MNPs.Various EGaln nanostructures including nanorice,nanosphere and nanorod were obtained by simply tuning the feed ratio,sonication time,and suspension temperature.Among these shapes,EGaln nanorice has the best photothermal conversion efficiency,which could be leveraged for photothermal therapy. | Junjie Yan Xudong Zhang Yang Liu Yanqi Ye Jicheng Yu Qian Chen Jinqiang Wang Yuqi Zhang Quanyin Hu Yang Kang Min Yang Zhen Gu | 2019 | Nano Research2019，12，6： | 2 |
| 2 | Scattered seeding of CAR T cells in solid tumors augments anticancer efficacy显示文摘Chimeric antigen receptor T cell(CAR T) therapy was a milestone in the treatment of relapsed and refractory B cell malignancies. However, beneficial effects of CAR T cells have not been obtained in solid tumors yet. Herein, we implement a porous microneedle patch that accommodates CAR T cells and allows in situ penetration-mediated seeding of CAR T cells when implanted in the tumor bed or in the post-surgical resection cavity. CAR T cells loaded in the pores of the microneedle tips were readily escorted to the tumor in an evenly scattered manner without losing their activity. Such microneedle-mediated local delivery enhanced infiltration and immunostimulation of CAR T cells as compared to direct intratumoral injection. This tailorable patch offers a transformative platform for scattered seeding of living cells for treating a variety of tumors. | Hongjun Li Zejun Wang Edikan A.Ogunnaike Qing Wu Guojun Chen Quanyin Hu Tianyuan Ci Zhaowei Chen Jinqiang Wang Di Wen Hongwei Du Jie Jiang Jie Sun Xingcai Zhang Gianpietro Dotti Zhen Gu | 2022 | National Science Review2022，9，3： | 2 |
| 3 | F3 peptide-functionalized PEG-PLA nanoparticles co-administrated with tLyp-1 peptide for anti-glioma drug delivery显示文摘 | Quanyin Hu Guangzhi Gu Zhongyang Liu Mengyin Jiang Ting Kang Deyu Miao Yifan Tu Zhiqing Pang Qingxiang Song Lei Yao Huimin Xia Hongzhan Chen Xinguo Jiang Xiaoling Gao Jun Chen | 2013 | Biomaterials2013，，4： | 1 |
| 4 | F3 peptide-functionalized PEG-PLA nanoparticles co-administrated with tLyp-1 peptide for anti-glioma drug delivery显示文摘 | Quanyin Hu Guangzhi Gu Zhongyang Liu Mengyin Jiang Ting Kang Deyu Miao Yifan Tu Zhiqing Pang Qingxiang Song Lei Yao Huimin Xia Hongzhan Chen Xinguo Jiang Xiaoling Gao Jun Chen | 2013 | Biomaterials2013，，4： | 1 |
| 5 | Nano-STING agonist-decorated microrobots boost innate and adaptive anti-tumor immunity显示文摘Activating the cyclic guanosine monophosphate-adenosine monophosphate synthase/stimulator of interferon genes(cGAS/STING)signaling has emerged as a promising anti-tumor strategy due to the important role of the pathway in innate and adaptive immunity,yet the selective delivery of STING agonists to tumors following systemic administration remains challenging.Herein,we develop a nano-STING agonist-decorated microrobot platform to achieve the enhanced anti-tumor effect.Fe ions and the STING agonist 2’3’-cyclic guanosine monophosphate-adenosine monophosphate(cGAMP)are co-encapsulated in the mitochondria-targeting nanoparticles(mTNPs),which can trigger the release of mitochondrial DNA(mtDNA)by Fenton reactioninduced mitochondria oxidative damage.The exogenous cGAMP and the endogenous mtDNA can work synergistically to induce potent cGAS/STING signaling activation.Furthermore,we decorate mTNPs onto Salmonella typhimurium VNP20009(VNP)bacteria to facilitate tumor accumulation and deep penetration.We demonstrate that the systemic administration of this microrobot activates both innate and adaptive immunity,improving the immunotherapeutic efficacy of the STING agonists. | Yixin Wang Zhaoting Li Yu Chen Allie Barrett Fanyi Mo Quanyin Hu | 2023 | Nano Research2023，16，7： | 0 |
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