Results 251 to 260 of about 620,257 (337)

Biomimetic Nanomedicine for Senescence‐Modulated Immune Activation Enhances Immunotherapy Efficacy in Hepatocellular Carcinoma

Advanced Science, EarlyView.
A multifunctional mPDZM nanoplatform is developed in this study. mPDZM integrates chemotherapy‐induced senescence, selective senolysis, and STING‐mediated immune activation. mPDZM effectively clears senescent tumor cells, remodels the tumor immune microenvironment, and enhances antitumor T‐cell responses.
Shiji Fang, Liyun Zheng, Bin Lin, Jiale Chen, Dehai Hou, Yiming Ding, Mengzhu Han, Pan Qin, Mengyuan Wang, Xiaoju Guo, Yeyu Zhang, Gaofeng Shu, Fazong Wu, Jianfei Tu, Minjiang Chen, Zhongwei Zhao, Zhuang Liu, Jiansong Ji   +17 more
wiley   +1 more source

The Effect of Newly Designed High-Antioxidant Food Products on Oxidative Stress and Antioxidant Markers in Athletes. [PDF]

Antioxidants (Basel)
Zujko-Kowalska K, Stefanek M, Łuszczewska I, Małek Ł, Kamiński KA, Zujko ME.   +5 more
europepmc   +1 more source

Photochemical processes observed during the reaction of superoxide reductase from Desulfoarculus baarsii with superoxide

, 2009
Florence Bonnot, Chantal Houée‐Levin, Vincent Favaudon, Vincent Nivière   +3 more
openalex   +2 more sources

Superoxide Dismutase [PDF]

, 2020
openaire   +1 more source

Biomimetic Organic Nanozyme as Tumor Vaccines for Targeted Suppression of Ammonia‐Induced T Lymphocyte Death to Augment Breast Cancer Immunotherapy

Advanced Science, EarlyView.
The organic nanozyme IR‐IHpd, which has NIR‐PDT and POD‐like activity, is designed for continuous ROS generation. It is co‐encapsulated with CB‐839 and coated with DC membranes to simultaneously target tumors and T cells. Under NIR irradiation, immunogenic cell death is activated. Concurrently, CB‐839 suppresses ammonia‐induced T lymphocyte death (AITD)
Meng Suo, Deyi Yang, Mingpu Yang, Jue Wang, Dingfeng Zhang, Daoming Zhu, Qingyong Xu, Yanni Song   +7 more
wiley   +1 more source

Antioxidative Activity of Remimazolam as a Direct Free Radical Scavenger in Comparison With Midazolam. [PDF]

Cureus
Matsumoto S, Ukon Y, Endo S, Sasaki M, Ohchi Y, Oyama Y, Uchino T, Shingu C, Ogata K, Tokumaru O.   +9 more
europepmc   +1 more source

Iron Oxide Nanozyme as Reactive Oxygen and Nitrogen Species Scavenger to Regulate Microglial Homeostasis in Stroke

Advanced Science, EarlyView.
6 nm iron oxide nanoparticles (IONP6) exhibit enzyme‐like activities that scavenge reactive oxygen and nitrogen species (RONS), including nitric oxide (NO). In stroke models, IONP6 promotes microglial polarization toward the M2 phenotype, reduces neuroinflammation, and improves neurological outcomes, offering a promising drug‐free approach to mitigate ...
Yilin Qi, Chunxiao Wang, Yuqing Miao, Jiamin Li, Zengyu Xun, Di Sun, Fei Xu, Minrui Liu, Heping Wang, Galong Li, Xuyi Chen, Haiming Fan, Xue Xue   +12 more
wiley   +1 more source

Electron paramagnetic resonance detection of superoxide in a murine model of acute lung injury. [PDF]

Discov Imaging
Elajaili HB, Dee N, Hovey T, Canny A, Amassah G, Posey J, Rinard GA, Kao JPY, Eaton SS, Eaton GR, Nozik ES.   +10 more
europepmc   +1 more source