Cyclosporine A-encapsulated pH/ROS dual-responsive nanoformulations for the targeted treatment of colitis in mice

S Li, T Wu, J Wu, J Zhou, H Yang, L Chen… - ACS Biomaterials …, 2023 - ACS Publications
Inflammatory bowel disease (IBD) is a frequently occurring disease that seriously influences
the patient's quality of life. To decrease adverse effects and improve efficacy of therapeutics …

Programmed pH-responsive core–shell nanoparticles for precisely targeted therapy of ulcerative colitis

G Zhang, W Han, P Zhao, Z Wang, M Li, X Sui, Y Liu… - Nanoscale, 2023 - pubs.rsc.org
pH-Responsive nanotherapeutics were recently developed for the treatment of ulcerative
colitis (UC). However, they target the entire colon rather than the UC site, which leads to …

Dual-Sensitive Carbohydrate-Based Nanosystem for Targeted Drug Delivery to Potentiate the Therapeutic Efficacy of Ulcerative Colitis

Y Wang, X Song, R Cui, X Luo, J Dong… - International Journal …, 2024 - Taylor & Francis
Purpose Conventional oral formulations for inflammatory bowel disease (IBD) treatment are
less than satisfactory, due to the poor controllability of drug release and lack of specificity to …

[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 …

pH and reactive oxygen species‐sequential responsive nano‐in‐micro composite for targeted therapy of inflammatory bowel disease

S Bertoni, Z Liu, A Correia, JP Martins… - Advanced functional …, 2018 - Wiley Online Library
Oxidative stress and abnormally high levels of reactive oxygen species (ROS) play an
essential role in the pathogenesis and progression of inflammatory bowel disease (IBD) …

“Two-birds-one-stone” colon-targeted nanomedicine treats ulcerative colitis via remodeling immune microenvironment and anti-fibrosis

J Zhang, A Ou, X Tang, R Wang, Y Fan, Y Fang… - Journal of …, 2022 - Springer
Dysregulated mucosal immune responses and colonic fibrosis impose two formidable
challenges for ulcerative colitis treatment. It indicates that monotherapy could not sufficiently …

Cupriavidus necator-Produced Polyhydroxybutyrate/Eudragit FS Hybrid Nanoparticles Mitigates Ulcerative Colitis via Colon-Targeted Delivery of Cyclosporine A

J Lee, A Saparbayeva, SP Hlaing, D Kwak, H Kim… - Pharmaceutics, 2022 - mdpi.com
Polyhydroxybutyrate (PHB) has emerged as a novel material for replacing various plastics
used in the medical field. However, its application as a drug-delivery carrier for colitis …

Enzyme/ROS dual-sensitive nanoplatform with on-demand Celastrol release capacity for enhanced ulcerative colitis therapy by ROS scavenging, microbiota …

J Shi, J Zhou, B Liu, K Lin, X Xie, X Han… - Journal of …, 2024 - Springer
Background The oral administration of drugs for treating ulcerative colitis (UC) is hindered
by several factors, including inadequate gastrointestinal stability, insufficient accumulation in …

Oral delivery of pterostilbene by L-arginine-mediated “nano-bomb” carrier for the treatment of ulcerative colitis

W Wei, Y Zhang, R Li, Y Cao, X Yan, Y Ma… - International Journal …, 2022 - Taylor & Francis
Background Ulcerative colitis (UC) is a chronic inflammatory bowel disease (IBD) of
unknown aetiology affecting the colon and rectum. Pterostilbene (PS) has been reported as …

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 …