Curcumin nanocrystal/pH-responsive polyelectrolyte multilayer core–shell nanoparticles for inflammation-targeted alleviation of ulcerative colitis
In this study, we developed oral core–shell nanoparticles composed of curcumin
nanocrystals in the core and chitosan/alginate multilayers in the shell for inflammation …
nanocrystals in the core and chitosan/alginate multilayers in the shell for inflammation …
Aminocellulose-grafted polycaprolactone-coated core–shell nanoparticles alleviate the severity of ulcerative colitis: a novel adjuvant therapeutic approach
Ulcerative colitis (UC) is an idiopathic inflammatory condition of colorectal regions. Existing
therapies for UC face grave lacunae including off-target and other harmful side effects …
therapies for UC face grave lacunae including off-target and other harmful side effects …
pH/ROS dual-sensitive and chondroitin sulfate wrapped poly (β-amino ester)-SA-PAPE copolymer nanoparticles for macrophage-targeted oral therapy for ulcerative …
H Xu, R Luo, L Dong, X Pu, Q Chen, N Ye, S Qi… - … , Biology and Medicine, 2022 - Elsevier
An oral nanoparticle (NPs) encapsulated in chitosan/alginate hydrogel (CA-Gel) with dual-
sensitive in pH and reactive oxygen species (ROS) was developed to load curcumin (CUR) …
sensitive in pH and reactive oxygen species (ROS) was developed to load curcumin (CUR) …
Oral administration of chondroitin sulfate-functionalized nanoparticles for colonic macrophage-targeted drug delivery
X Zhang, Y Ma, L Ma, M Zu, H Song, B Xiao - Carbohydrate polymers, 2019 - Elsevier
Orally targeted delivery of anti-inflammatory drugs to macrophages has attracted great
attention for minimizing the symptoms of ulcerative colitis (UC). In this investigation, we …
attention for minimizing the symptoms of ulcerative colitis (UC). In this investigation, we …
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 …
colitis (UC). However, they target the entire colon rather than the UC site, which leads to …
Oral administration of pH-sensitive curcumin-loaded microparticles for ulcerative colitis therapy
Oral colon-specific drug delivery is of great interest for ulcerative colitis (UC) therapy. Here,
an emulsion-solvent evaporation method was used to fabricate microparticles (MPs) with pH …
an emulsion-solvent evaporation method was used to fabricate microparticles (MPs) with pH …
Development and performance evaluation of novel nanoparticles of a grafted copolymer loaded with curcumin
Inflammatory bowel disease (IBD) is an inflammatory condition with mucosal ulceration,
edema and hemorrhage of gastrointestinal tract. Curcumin has been shown to mitigate …
edema and hemorrhage of gastrointestinal tract. Curcumin has been shown to mitigate …
[HTML][HTML] Nano-in-micro alginate/chitosan hydrogel via electrospray technology for orally curcumin delivery to effectively alleviate ulcerative colitis
C Zhang, X Wang, M Xiao, J Ma, Y Qu, L Zou, J Zhang - Materials & Design, 2022 - Elsevier
Although nano-systems can promote the cellular internalization, polymeric nanoparticles
(NPs) are easily to be destroyed or eliminated in the gastrointestinal tract, which leads to …
(NPs) are easily to be destroyed or eliminated in the gastrointestinal tract, which leads to …
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 …
current treatment methods being unable to meet the clinical needs of ulcerative colitis …
Oral hydrogel nanoemulsion co-delivery system treats inflammatory bowel disease via anti-inflammatory and promoting intestinal mucosa repair
F Lei, F Zeng, X Yu, Y Deng, Z Zhang, M Xu… - Journal of …, 2023 - Springer
Background Due to oral nano-delivery systems for the treatment of inflammatory bowel
disease (IBD) are often failed to accumulated to the colonic site and could not achieve …
disease (IBD) are often failed to accumulated to the colonic site and could not achieve …
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