Multi-bioresponsive silk fibroin-based nanoparticles with on-demand cytoplasmic drug release capacity for CD44-targeted alleviation of ulcerative colitis

S Gou, Y Huang, Y Wan, Y Ma, X Zhou, X Tong… - Biomaterials, 2019 - Elsevier
The requirement for the favorable therapeutics against ulcerative colitis (UC) is that anti-
inflammatory drugs can be specifically internalized by macrophages and subsequently be …

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 …

Mucus-penetrating silk fibroin-based nanotherapeutics for efficient treatment of ulcerative colitis

D Xie, X Zhou, B Xiao, L Duan, Z Zhu - Biomolecules, 2022 - mdpi.com
Oral nanoparticles have been considered a prospective drug delivery carrier against
ulcerative colitis (UC). To enhance the mucus-penetrating capacity and aqueous solubility …

Curcumin nanocrystal/pH-responsive polyelectrolyte multilayer core–shell nanoparticles for inflammation-targeted alleviation of ulcerative colitis

MA Oshi, J Lee, M Naeem, N Hasan, J Kim… - …, 2020 - ACS Publications
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 …

An oral pH-activated “nano-bomb” carrier combined with berberine by regulating gene silencing and gut microbiota for site-specific treatment of ulcerative colitis

M Yang, C Yang, Y Zhang, X Yan, Y Ma, Y Zhang… - Biomaterials …, 2022 - pubs.rsc.org
Ulcerative colitis (UC) is a chronic, relapsing inflammatory bowel disease that features
colonic epithelial barrier dysfunction and gut dysbiosis. Preclinical studies demonstrated that …

Oral nanotherapeutics based on Antheraea pernyi silk fibroin for synergistic treatment of ulcerative colitis

Y Ma, L Duan, J Sun, S Gou, F Chen, Y Liang, F Dai… - Biomaterials, 2022 - Elsevier
Ulcerative colitis (UC) with its rapidly increasing incidence has become an emerging
challenge for public health. Therapeutic agents are required to be specifically delivered to …

[HTML][HTML] Combination therapy for ulcerative colitis: orally targeted nanoparticles prevent mucosal damage and relieve inflammation

B Xiao, Z Zhang, E Viennois, Y Kang, M Zhang… - Theranostics, 2016 - ncbi.nlm.nih.gov
Combination therapy is an emerging strategy that is under intensive preclinical investigation
for the treatment of various diseases. CD98 is highly overexpressed on the surfaces of …

[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 …

Biomimetic MOF nanoparticles delivery of C-dot nanozyme and CRISPR/Cas9 system for site-specific treatment of ulcerative colitis

Y Ma, W Gao, Y Zhang, M Yang, X Yan… - … Applied Materials & …, 2022 - ACS Publications
Ulcerative colitis (UC) is a chronic inflammatory bowel disease (IBD) of unknown etiology
affecting the colon and rectum. Previous studies have found that reactive oxygen species …

Genetically engineered pH-responsive silk sericin nanospheres with efficient therapeutic effect on ulcerative colitis

S Xu, Q Yang, R Wang, C Tian, Y Ji, H Tan, P Zhao… - Acta Biomaterialia, 2022 - Elsevier
Ulcerative colitis (UC) is one type of inflammatory bowel disease (IBD) and lactoferrin (LF) is
a promising protein drug to treat UC. However, targeted LF delivery to optimize …