Results 91 to 100 of about 433,882 (351)

Carrier‐Free Nanocapsule with Dual‐Target Capacity for Synergistically Restoring Inflammatory Microenvironment and Microbiota Dysbiosis in Colitis

Advanced Science, EarlyView.
This manuscript presents a carrier‐free nanomedicine PCNPs@PEG‐Man with dual‐targeting for IBD. It resists harsh intestinal conditions, reduces oxidative stress, enhances drug uptake and retention, modulates inflammation, and reshapes gut microbiota, offering a safe and effective IBD therapy.
Yingjie Chen, Yuhan Gao, Kaiyuan Huo, Zhaofan Jin, Wenchao Wang, Xingjie Zan, Yanlong Liu, Limeng Zhu, Jianfeng Yang   +8 more
wiley   +1 more source

The Inflammasome Adaptor ASC Intrinsically Limits CD4+ T-Cell Proliferation to Help Maintain Intestinal Homeostasis

Frontiers in Immunology, 2019
The inflammasome is a multi-protein complex that mediates proteolytic cleavage and release of the pro-inflammatory cytokines IL-1β and IL-18, and pyroptosis—a form of cell death induced by various pathogenic bacteria.
Hanif Javanmard Khameneh, Keith Weng Kit Leong, Andrea Mencarelli, Maurizio Vacca, Bezaleel Mambwe, Bezaleel Mambwe, Kurt Neo, Alice Tay, Francesca Zolezzi, Bernett Lee, Alessandra Mortellaro, Alessandra Mortellaro   +11 more
doaj   +1 more source

MTCH2 Deficiency Promotes E2F4/TFRC‐Mediated Ferroptosis and Sensitizes Colorectal Cancer Liver Metastasis to Sorafenib

Advanced Science, EarlyView.
This study identifies MTCH2 as a crucial regulator of ferroptosis in colorectal cancer (CRC) progression. High expression of MTCH2 is correlated with poor prognosis in CRC patients. Furthermore, MTCH2 depletion induces ferroptosis to suppress CRC liver metastasis via the E2F4/TFRC axis and sensitizes tumors to sorafenib treatment, supporting MTCH2 as a
Pu Xing, Jiangbo Chen, Hao Hao, Xiaowen Qiao, Xinying Yang, Kai Weng, Jie Chen, Lin Song, Tianqi Liu, Yifan Hou, Tongkun Song, Yumeng Ran, Bo Chen, Hong Yang, Wei Zhao, Zaozao Wang, Jiabo Di, Beihai Jiang, Xiangqian Su   +18 more
wiley   +1 more source

Medical trauma in young adults with inflammatory bowel disease: The role of trauma-informed care

Health Care Transitions
Medical trauma is a profound concern for those with chronic conditions like inflammatory bowel disease (IBD), especially young adults. This trauma, arising from both the disease itself and necessary medical interventions, manifests as an accumulation of ...
Amy K. Bugwadia, Sydney Reed, Mara Shapiro, Sneha Dave, Nikhil Jayswal, David Kohler, Laurie Keefer   +6 more
doaj  

Advanced Pharmaceutical Nanotechnologies Applied for Chinese Herbal Medicines

Advanced Science, EarlyView.
This review offers a comprehensive overview of pharmaceutical nanotechnology strategies to address limitations associated with the complex material basis and relative mild therapeutic efficacy of Chinese herbal medicines, and summarizes the advantages of these strategies.
Jiameng Li, Ya‐Li Zhang, Tong Jin, Zhaokui Jin, Mengliang Zhu, Guangchao Qing, Jinchao Zhang, Zhisen Wang, Yan Mu, Jin Li, Qian Hua, Xing‐Jie Liang   +11 more
wiley   +1 more source

ACSS2‐Mediated Histone H4 Lysine 12 Crotonylation (H4K12cr) Alleviates Colitis via Enhancing Transcription of CLDN7

Advanced Science, EarlyView.
Histone lysine crotonylation (Kcr) is a highly conserved posttranslational modification implicated with crucial biological processes. This study reveals that ACSS2‐mediated H4K12cr upregulated CLDN7 transcription to strengthen intestinal epithelial barrier.
Ming Yuan, Shaopeng Chen, Zhensen Lin, Runfeng Yu, Kang Chao, Shubiao Ye, Qing Li, Haoxian Ke, Chi Zhang, Junfeng Huang, Guanzhan Liang, Tuo Hu, Xiang Gao, Ping Lan, Xianrui Wu   +14 more
wiley   +1 more source

Reciprocal Regulation Between Smad7 and Sirt1 in the Gut

Frontiers in Immunology, 2018
In inflammatory bowel disease (IBD) mucosa, there is over-expression of Smad7, an intracellular inhibitor of the suppressive cytokine transforming growth factor-β1, due to post-transcriptional mechanisms that enhance Smad7 acetylation status thus ...
Silvia Sedda, Eleonora Franzè, Gerolamo Bevivino, Martina Di Giovangiulio, Angelamaria Rizzo, Alfredo Colantoni, Angela Ortenzi, Enrico Grasso, Mario Giannelli, Giuseppe S. Sica, Massimo Claudio Fantini, Giovanni Monteleone   +11 more
doaj   +1 more source

THE OPERATIVE TREATMENT OF ULCERATIVE COLITIS [PDF]

, 1920
P. Lockhart-Mummery
openalex   +1 more source

Neutrophil Extracellular Traps Sustain Inflammatory Signals in Ulcerative Colitis.

Journal of Crohn's & Colitis, 2019
BACKGROUND AND AIMS In ulcerative colitis [UC], mucosal damage occurs in areas that are infiltrated with neutrophils. The antimicrobial function of neutrophils relies in part on the formation of extracellular web-like structures, named neutrophil ...
V. Dinallo, I. Marafini, D. Di Fusco, F. Laudisi, E. Franzè, A. Di Grazia, M. Figliuzzi, F. Caprioli, C. Stolfi, I. Monteleone, G. Monteleone   +10 more
semanticscholar   +1 more source

Bacteroides Fragilis‐Derived Outer Membrane Vesicles Deliver MiR‐5119 and Alleviate Colitis by Targeting PD‐L1 to Inhibit GSDMD‐Mediated Neutrophil Extracellular Trap Formation

Advanced Science, EarlyView.
Bacteroides fragilis‐derived outer membrane vesicles deliver miR‐5119 and alleviate colitis by targeting PD‐L1 to inhibit GSDMD‐mediated neutrophil extracellular trap formation. Abstract Inflammatory bowel disease (IBD) results from a breakdown in the symbiotic relationship between the intestinal commensal microflora and the mucosal immune system.
Yi Yang, Lanmengxi Yang, Yilin Yang, Haiyi Deng, Shiyu Su, Yinxiao Xia, Jin Su, Yuheng Liu, Junwei Wu, Jing Zhang, Yao Liao, Lifu Wang   +11 more
wiley   +1 more source