Polydopamine modified ceria nanorods alleviate inflammation in colitis by scavenging ROS and regulating macrophage M2 polarization
Background Inflammatory bowel disease (IBD) is closely related to higher intracellular
oxidative stress. Therefore, developing a novel method to scavenge the harmful reactive …
oxidative stress. Therefore, developing a novel method to scavenge the harmful reactive …
Hollow CeO2 with ROS-Scavenging Activity to Alleviate Colitis in Mice
J Yang, J Zhou, Y Zhao, L Zhu, G Luo… - International Journal of …, 2021 - Taylor & Francis
Introduction Excessive production of reactive oxygen species (ROS) to induce high oxidative
stress is one of the main causes of colitis; thus, it has been regarded as a therapeutic target …
stress is one of the main causes of colitis; thus, it has been regarded as a therapeutic target …
Cerium oxide nanoparticles acts as a novel therapeutic agent for ulcerative colitis through anti-oxidative mechanism
Abstract Background Cerium (IV) oxide (CeO 2) exhibit anti-inflammatory activity via
scavenge free radicals and decreasing the oxygen species (ROS) production. Here we …
scavenge free radicals and decreasing the oxygen species (ROS) production. Here we …
ROS responsive polydopamine nanoparticles to relieve oxidative stress and inflammation for ameliorating acute inflammatory bowel
M Yan, L Zhu, S Wu, Y Cao, N Mou, Q Chi, G Wang… - Biomaterials …, 2022 - Elsevier
Oxidative stress is a key factor in the development of inflammatory diseases. Elimination of
reactive oxygen species (ROS) in the inflamed colon has been confirmed as an effective …
reactive oxygen species (ROS) in the inflamed colon has been confirmed as an effective …
An ROS/DAMP dual-scavenging nanomedicine for normalizing macrophage polarization and microbiome in colitis
X Ding, W Jiang, M Li, S Xiong, W Wei, M Liu, H Xin… - Nano Today, 2023 - Elsevier
Abstract Treatment for ulcerative colitis (UC) remains a clinical challenge as conventional
approaches mostly use immunosuppressive agents to ameliorate pro-inflammatory colonic …
approaches mostly use immunosuppressive agents to ameliorate pro-inflammatory colonic …
A drug-free nanozyme for mitigating oxidative stress and inflammatory bowel disease
F Zeng, Y Shi, C Wu, J Liang, Q Zhong, K Briley… - Journal of …, 2022 - Springer
Inflammatory bowel disease (IBD) is an incurable disease of the gastrointestinal tract with a
lack of effective therapeutic strategies. The proinflammatory microenvironment plays a …
lack of effective therapeutic strategies. The proinflammatory microenvironment plays a …
An oral nano-antioxidant for targeted treatment of inflammatory bowel disease by regulating macrophage polarization and inhibiting ferroptosis of intestinal cells
J Yang, Y Bai, S Shen, X Tao, C Ma, B Fu, Q Dai… - Chemical Engineering …, 2023 - Elsevier
Inflammatory bowel disease (IBD) is a chronic inflammatory disease that characterized by
excessive reactive oxygen species (ROS) and high ferroptosis. The ROS plays an essential …
excessive reactive oxygen species (ROS) and high ferroptosis. The ROS plays an essential …
Hyaluronic acid/serotonin-decorated cerium dioxide nanomedicine for targeted treatment of ulcerative colitis
Y Gao, J Zou, B Chen, Y Cao, D Hu, Y Zhang… - Biomaterials …, 2023 - pubs.rsc.org
Ulcerative colitis (UC) is a chronic nonspecific inflammatory bowel disease often
characterized by rapid progression and frequent comorbidities that make its treatment …
characterized by rapid progression and frequent comorbidities that make its treatment …
ROS Scavenging and inflammation-directed polydopamine nanoparticles regulate gut immunity and flora therapy in inflammatory bowel disease
M Bao, K Wang, J Li, Y Li, H Zhu, M Lu, Y Zhang… - Acta Biomaterialia, 2023 - Elsevier
Dysfunction of the intestinal mucosal immune system and dysbiosis of the intestinal
microflora can induce inflammatory bowel disease. However, drug-mediated clinical …
microflora can induce inflammatory bowel disease. However, drug-mediated clinical …
[HTML][HTML] Gold nanoparticles-embedded ceria with enhanced antioxidant activities for treating inflammatory bowel disease
M Li, J Liu, L Shi, C Zhou, M Zou, D Fu, Y Yuan, C Yao… - Bioactive Materials, 2023 - Elsevier
The excessive reactive oxygen species (ROS) is a hallmark associated with the initiation
and progression of inflammatory bowel disease (IBD), which execrably form a vicious cycle …
and progression of inflammatory bowel disease (IBD), which execrably form a vicious cycle …