Deoxycholic Acid-Mediated Sphingosine-1-Phosphate Receptor 2 Signaling Exacerbates DSS-Induced Colitis through Promoting Cathepsin B Release by Shengnan Zhao, Zizhen Gong, Xixi Du, Chunyan Tian, Lingyu Wang, Jiefei Zhou, Congfeng Xu, Yingwei Chen, Wei Cai, Jin Wu

“…We recently have proved that excessive fecal DCA caused by high-fat diet may serve as an endogenous danger-associated molecular pattern to activate NLRP3 inflammasome and thus contributes to the development of inflammatory bowel disease (IBD). Moreover, the effect of DCA on inflammasome activation is mainly mediated through bile acid receptor sphingosine-1-phosphate receptor 2 (S1PR2); however, the intermediate process remains unclear. …”
Get full text

TNF inhibitors target a mevalonate metabolite/TRPM2/calcium signaling axis in neutrophils to dampen vasculitis in Behçet’s disease by Menghao Zhang, Na Kang, Xin Yu, Xiaoyang Zhang, Qinghui Duan, Xianqiang Ma, Qiancheng Zhao, Zhimian Wang, Xiao’ou Wang, Yeling Liu, Yuxiao Zhang, Can Zhu, Ruiyu Gao, Xin Min, Cuifeng Li, Jin Jin, Qian Cao, Rongbei Liu, Xiaoyin Bai, Hong Yang, Lidan Zhao, Jinjing Liu, Hua Chen, Yonghui Zhang, Wanli Liu, Wenjie Zheng

Get full text

Usefulness of Routine Terminal Ileoscopy and Biopsy during Colonoscopy in a Tropical Setting: A Retrospective Record-Based Study by Hasitha Srimal Wijewantha, Arjuna Priyadarsin de Silva, Madunil Anuk Niriella, Nethini Wijesinghe, Prabahvi Waraketiya, Ravindu Sujeewa Kumarasena, Anuradha Supun Dassanayake, Janaki de Silva Hewawisenthi, Hithanadura Janaka de Silva

“…Patients with right iliac fossa (RIF) pain, diarrhoea, anaemia, suspected inflammatory bowel disease (IBD), and raised inflammatory markers were defined as Group A and all others undergoing colonoscopy as Group B. …”
Get full text

Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology by Dongdong Guo, Chang Liu, Hongkang Zhu, Yuliang Cheng, Xiang Huo, Yahui Guo, He Qian

“…Although many microbes are lethal in the absence of antimicrobial defenses, diseases related to microbiome dysregulation, such as inflammatory bowel disease, have significantly increased. Antitoxin defenses also come with costs and may fail due to insufficiencies, exaggerations, or misdirected actions, ultimately leading to adverse food reactions. …”
Get full text

Short Bowel Patients Treated for Two Years with Glucagon-Like Peptide 2 (GLP-2): Compliance, Safety, and Effects on Quality of Life by P. B. Jeppesen, P. Lund, I. B. Gottschalck, H. B. Nielsen, J. J. Holst, J. Mortensen, S. S. Poulsen, B. Quistorff, P. B. Mortensen

“…The Sickness Impact Profile (SIP), Short Form 36 (SF 36), and Inflammatory Bowel Disease Questionnaire (IBDQ) evaluated quality of life. …”
Get full text

A child with Chronic Nonbacterial Osteomyelitis and celiac disease: accidental association or two different aspects of the same condition? by Grazia Bossi, Maria Sole Prevedoni Gorone, Luca Lungarotti, Francesco Pelillo, Amelia Mascolo, Matteo Naso, Daniele Veraldi, Francesca Olivero, Costanza Chirico, Maria Vittoria Marino, Cristina Dutto, Gian Luigi Marseglia

“…Although the association with Inflammatory Bowel Disease (IBD) has been reported in the literature, cases of CNO in celiac patients have never been described before. …”
Get full text

Secondary Cancer after Androgen Deprivation Therapy in Prostate Cancer: A Nationwide Study by Jae Heon Kim, Gi Hwan Bae, Jaehun Jung, Tae Il Noh

“…The ADT group showed lower risks of overall cancer-specific incidence for stomach, colon/rectum, liver/inflammatory bowel disease (IBD), gall bladder/extrahepatic bile duct, lung, bladder, and kidney cancers than the non-ADT group. …”

Acer palmatum thumb. Ethanol Extract Alleviates Interleukin-6-Induced Barrier Dysfunction and Dextran Sodium Sulfate-Induced Colitis by Improving Intestinal Barrier Function and Re... by Kwang-Youn Kim, Tae-Woo Oh, Hyun Ju Do, Ju-Hye Yang, In Jun Yang, Yong Hyun Jeon, Young-Hoon Go, Soon-Cheol Ahn, Jin-Yeul Ma, Kwang-Il Park

“…Ulcerative colitis is one inflammatory bowel disease (IBD) and is caused by diverse factors, including the extent and duration of intestinal inflammation. …”
Get full text

Studies on the alleviating effect of Bifidobacterium lactis V9 on dextran sodium sulfate-induced colitis in mice by Xiaoyan Duan, Xiaoyan Duan, Xiaoyan Duan, Xiaoyan Duan, Rilige Wu, Jianbo Li, Jianbo Li, Zeya Li, Yanqi Liu, Ping Chen, Bangmao Wang, Bangmao Wang, Bangmao Wang

“…BackgroundInflammatory bowel disease (IBD) has become a global public health problem with complex pathogenesis and limited therapeutic options. …”
Get full text

Association of uveitis with pediatric autoimmune diseases based on a TriNetX study by Alan Y. Hsu, Hou-Ting Kuo, Chun-Ju Lin, Chang-Ching Wei, Ning-Yi Hsia, James Cheng-Chung Wei, Yu-Hsun Wang, You-Ling Li, Chun-Ting Lai, Huan-Sheng Chen, Yi-Yu Tsai

“…Conditions include inflammatory arthritis, systemic autoimmune rheumatic diseases, systemic vasculitis, inflammatory bowel disease, psoriasis, multiple sclerosis, and immune thrombocytopenic purpura. …”
Get full text

The immunoregulatory effects of scoparone on immune-mediated inflammatory diseases by Feifei Qiu, Jingru Lin, Xiaofei Huang, Bin Yang, Weihui Lu, Weihui Lu, Zhenhua Dai, Zhenhua Dai

“…Therefore, this review not only summarizes the immunomodulatory and therapeutic effects of SCO on immune-based inflammatory diseases (IMIDs), such as inflammatory bowel disease, osteoarthritis, allergic rhinitis, acute lung injury, type 1 diabetes and neuroinflammatory diseases etc., but also provides a comprehensive summary of its therapeutic effects on hepatic diseases, including non-alcoholic steatohepatitis, fulminant hepatic failure and hepatic fibrosis. …”
Get full text

Molecular Characterization of the Onset and Progression of Colitis in Inoculated Interleukin-10 Gene-Deficient Mice: A Role for PPARα by Bianca Knoch, Matthew P. G. Barnett, Janine Cooney, Warren C. McNabb, Diane Barraclough, William Laing, Shuotun Zhu, Zaneta A. Park, Paul MacLean, Scott O. Knowles, Nicole C. Roy

“…The interleukin-10 gene-deficient (Il10-/-) mouse is a model of human inflammatory bowel disease and Ppara has been identified as one of the key genes involved in regulation of colitis in the bacterially inoculated Il10-/- model. …”
Get full text

Dual Role of α-MSH in Colitis Progression: Mediating Neutrophil Differentiation via Bone Marrow by Liao X, Liu H, Li Y, Zhang W, Dai Q, Wei H, Zhou J, Xie X, Zhou H

“…Xiping Liao,1,2 Hengqian Liu,3 Yuanyuan Li,1,4 Wei Zhang,1 Qian Dai,1 Haoqi Wei,5 Jianyun Zhou,1 Xia Xie,2 Hongli Zhou1 1Clinical Medical Research Center, The Second Affiliated Hospital, Army Medical University, Chongqing, People’s Republic of China; 2Department of Gastroenterology, The Second Affiliated Hospital, Army Medical University, Chongqing, People’s Republic of China; 3School of Medicine, Chongqing University, Chongqing, People’s Republic of China; 4Hematopoietic Acute Radiation Syndrome Medical and Pharmaceutical Basic Research Innovation Center, Ministry of Education of the People’s Republic of China, Chongqing, People’s Republic of China; 5Department of General Surgery, The PLA 77th Group Army Hospital, Leshan City, People’s Republic of ChinaCorrespondence: Xia Xie, Department of Gastroenterology, The Second Affiliated Hospital, Army Medical University, No. 83 Xinqiao Main Street, Shapingba District, Chongqing, 400037, People’s Republic of China, Email xiexia0128@tmmu.edu.cn Hongli Zhou, Clinical Medical Research Center, The Second Affiliated Hospital, Army Medical University, No. 83 Xinqiao Main Street, Shapingba District, Chongqing, 400037, People’s Republic of China, Email zhouhongli@tmmu.edu.cnBackground: Inflammatory bowel disease (IBD) comprises a group of autoimmune disorders characterized by chronicity and resistance to cure, with an unknown etiology. …”
Get full text

Fibroblast Growth Factor 21 Deficiency Attenuates Experimental Colitis-Induced Adipose Tissue Lipolysis by Liming Liu, Cuiqing Zhao, Ying Yang, Xiaoxia Kong, Tuo Shao, Li Ren, Xinyu Zhuang, Baishuang Yin, Gerald Dryden, Craig McClain, Weimin Luan, Wenke Feng

“…Nutrient deficiencies are common in patients with inflammatory bowel disease (IBD). Adipose tissue plays a critical role in regulating energy balance. …”
Get full text

Mendelian randomization analysis does not support a causal influence between lipoprotein(A) and immune-mediated inflammatory diseases by Yun Ti, Dan Xu, Xiaoning Qin, Yang Hu, Yuru Xu, Qingzhao Zhao, Peili Bu, Jingyuan Li

“…We performed a bidirectional two-sample mendelian randomization analyses based on genome-wide association study (GWAS) summary statistics of Lp(a) and nine IMIDs, specifically celiac disease (CeD), Crohn’s disease (CD), ulcerative colitis (UC), inflammatory bowel disease (IBD), multiple sclerosis (MS), psoriasis (Pso), rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), type 1 diabetes (T1D), and summary-level data for lipid traits. …”
Get full text

Photodynamic therapy with a novel photosensitizer inhibits DSS-induced ulcerative colitis in rats via the NF-κB signaling pathway by Yumei Rong, Yumei Rong, Yumei Rong, Yumei Rong, Yumei Rong, Minghui Zhu, Minghui Zhu, Minghui Zhu, Minghui Zhu, Nan Wang, Nan Wang, Nan Wang, Nan Wang, Feiyu Zhang, Feiyu Zhang, Feiyu Zhang, Feiyu Zhang, Tianjun Liu

“…IntroductionUlcerative colitis (UC) is an inflammatory bowel disease characterized by inflammation and ulceration of the digestive tract.MethodsPhotodynamic therapy (PDT) with a novel photosensitizer LD4 was used to treat UC rat models to explore the therapeutic effect and mechanism of LD4-PDT on UC. 16S ribosomal RNA was used to detect the composition of Gut microbiota.ResultsOur findings indicate that LD4-PDT could protect the integrity of the colonic mucosa, alleviate the inflammatory response and promote the healing of colonic mucosa. …”
Get full text

Unveiling the novel role of circadian rhythms in sepsis and septic shock: unexplored implications for chronotherapy by Stewart D. Ramsay, Stewart D. Ramsay, Stewart D. Ramsay, Marni A. Nenke, Marni A. Nenke, Emily J. Meyer, Emily J. Meyer, David J. Torpy, David J. Torpy, Richard L. Young, Richard L. Young, Richard L. Young, Richard L. Young

“…They also exacerbate pre-existing health issues, such as depression and inflammatory bowel disease. The normal inflammatory response to acute infection displays remarkable circadian rhythmicity in humans with increased inflammatory activity during the normal night or rest period. …”
Get full text

Metagenomic global survey and in-depth genomic analyses of Ruminococcus gnavus reveal differences across host lifestyle and health status by S. Nooij, N. Plomp, I. M. J. G. Sanders, L. Schout, A. E. van der Meulen, E. M. Terveer, J. M. Norman, N. Karcher, M. F. Larralde, R. H. A. M. Vossen, S. L. Kloet, K. N. Faber, H. J. M. Harmsen, G. F. Zeller, E. J. Kuijper, W. K. Smits, Q. R. Ducarmon

“…By surveying 12,791 gut metagenomes, we recapitulated known associations with metabolic diseases and inflammatory bowel disease. We uncovered a higher prevalence and abundance of R. gnavus in Westernized populations and observed bacterial relative abundances up to 83% in newborns. …”
Get full text

Significance of Linked Color Imaging for Predicting the Risk of Clinical Relapse in Ulcerative Colitis by Shuji Kanmura, Akihito Tanaka, Kazuki Yutsudou, Kosuke Kuwazuru, Fukiko Komaki, Yuga Komaki, Hiromichi Iwaya, Shiho Arima, Fumisato Sasaki, Shiroh Tanoue, Shinichi Hashimoto, Akio Ido

“…Ulcerative colitis (UC) is a chronic inflammatory bowel disease with unknown etiology. Recently, mucosal healing has emerged as an important therapeutic endpoint in UC. …”
Get full text

Serotonin-Exacerbated DSS-Induced Colitis Is Associated with Increase in MMP-3 and MMP-9 Expression in the Mouse Colon by Menglu Chen, Lei Gao, Pan Chen, Dandan Feng, Yalin Jiang, Yongchao Chang, Jianjun Jin, Fong-Fong Chu, Qiang Gao

“…Background. 5-HT enhances dextran sulfate sodium- (DSS-) induced colitis and is involved in inflammatory bowel disease (IBD). Matrix metalloproteinases (MMPs) play roles in the process of intestinal inflammation. …”
Get full text