[HTML][HTML] ROS-responsive nanoparticles for oral delivery of luteolin and targeted therapy of ulcerative colitis by regulating pathological microenvironment

C Tan, H Fan, J Ding, C Han, Y Guan, F Zhu, H Wu… - Materials Today Bio, 2022 - Elsevier
Oxidative stress, caused by excessive production of reactive oxygen species (ROS), plays a
crucial role in the occurrence and development of ulcerative colitis (UC). We developed …

Genistein-derived ROS-responsive nanoparticles relieve colitis by regulating mucosal homeostasis

W Fan, S Zhang, Y Wu, T Lu, J Liu, X Cao… - … Applied Materials & …, 2021 - ACS Publications
Disruption of intestinal homeostasis is an important event in the development of
inflammatory bowel disease (IBD), and genistein (GEN) is a candidate medicine to prevent …

Green fabrication of ovalbumin nanoparticles as natural polyphenol carriers for ulcerative colitis therapy

S Gou, Q Chen, Y Liu, L Zeng, H Song… - ACS Sustainable …, 2018 - ACS Publications
Nanoparticles (NPs) have the capacity to improve the bioactivity and bioavailability of anti-
inflammatory drugs. Here, a green drug nanocarrier based on ovalbumin (OVA) was facilely …

[HTML][HTML] Reactive oxygen species-responsive nanocarrier ameliorates murine colitis by intervening colonic innate and adaptive immune responses

X Yan, L Meng, X Zhang, Z Deng, B Gao, Y Zhang… - Molecular Therapy, 2023 - cell.com
Ulcerative colitis (UC) is a chronic or relapsing inflammatory disease with limited therapeutic
outcomes. Pterostilbene (PSB) is a polyphenol-based anti-oxidant that has received …

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 …

Calcium pectinate and hyaluronic acid modified lactoferrin nanoparticles loaded rhein with dual-targeting for ulcerative colitis treatment

R Luo, M Lin, C Fu, J Zhang, Q Chen, C Zhang… - Carbohydrate …, 2021 - Elsevier
Herein, dual-bioresponsive of Rhein (RH) in promoting colonic mucous damage repair and
controlling inflammatory reactions were combined by the dual-targeting (intestinal epithelial …

Novel Natural Carrier‐Free Self‐Assembled Nanoparticles for Treatment of Ulcerative Colitis by Balancing Immune Microenvironment and Intestinal Barrier

S Gao, H Zheng, S Xu, J Kong, F Gao… - Advanced …, 2023 - Wiley Online Library
Ulcerative colitis (UC) is a chronic inflammatory illness affecting the colon and rectum, with
current treatment methods being unable to meet the clinical needs of ulcerative colitis …

Orally deliverable sequence-targeted astaxanthin nanoparticles for colitis alleviation

Y Chen, W Su, S Tie, W Cui, X Yu, L Zhang, Z Hua… - Biomaterials, 2023 - Elsevier
Orally targeted strategy of anti-inflammatory agents has attracted tremendous attention for
reducing highly health-care costs and enhancing the intervention efficiency of ulcerative …

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 …

Oral nanotherapeutics with enhanced mucus penetration and ROS-responsive drug release capacities for delivery of curcumin to colitis tissues

Y Huang, BSB Canup, S Gou, N Chen, F Dai… - Journal of Materials …, 2021 - pubs.rsc.org
The therapeutic efficacies of oral nanotherapeutics for ulcerative colitis (UC) are seriously
hindered by the lack of mucus-penetrating capacity and uncontrolled drug release. To …