Results 101 to 110 of about 309,460 (288)

Dysbiotic signatures and diagnostic potential of gut microbial markers for inflammatory bowel disease in Korean population

Scientific Reports
Fecal samples were collected from 640 individuals in Korea, including 523 patients with IBD (223 with Crohn’s disease [CD] and 300 with ulcerative colitis [UC]) and 117 healthy controls.
Hyun Sik Kim, Shin Ju Oh, Byung Kwon Kim, Ji Eun Kim, Bo-Hyung Kim, Young-Kyu Park, Bo-Gie Yang, Jae-Yun Lee, Jin-Woo Bae, Chang Kyun Lee   +9 more
doaj   +1 more source

Clinical Practice Guidelines for the Medical Management of Nonhospitalized Ulcerative Colitis: The Patient Perspective

Canadian Journal of Gastroenterology and Hepatology, 2015
A series of clinical practice guidelines were recently developed by the Canadian Association of Gastroenterology (CAG) to provide clinicians with recommendations for the medical management of nonhospitalized ulcerative colitis (UC) patients.
A Hillary Steinhart, Aida Fernandes
doaj   +1 more source

Protective and Aggravating Effects of Nlrp3 Inflammasome Activation in IBD Models: Influence of Genetic and Environmental Factors [PDF]

, 2012
Background: Inflammatory bowel disease (IBD) is characterized by chronic intestinal inflammation due to dysregulation of the mucosal immune system.
Schnurr, M., Bauer, Christian, Düwell, Peter, Endres, S., Bauer, C., Duewell, P., Schnurr, Max, Lehr, Hans-Anton, Lehr, H.A., Endres, Stefan   +9 more
core   +1 more source

Rhoifolin Alleviates Ulcerative Colitis by Targeting NMNAT1 and Activating SIRT1‐FOXO1 Signaling to Enhance ILC3s Effector Function

Advanced Science, EarlyView.
Rhoifolin directly targets NMNAT1, thereby activating nicotinamide salvage pathway and promoting intracellular NAD+ biosynthesis. Elevated NAD+ levels enhance SIRT1 activity, leading to FOXO1 deacetylation and nuclear translocation. Nuclear FOXO1 subsequently binds to the IL‐22 promoter, upregulating IL‐22 transcription and potentiating ILC3 effector ...
Hongqiong Yang, Yishu Zhang, Sijia Feng, Xiaoqing Ma, Jiayi Feng, Junwei Wang, Jialin Gao, An Pan, Dapeng Wu, Kang Ding, Caijuan Zheng, Qi Lv, Lihong Hu   +12 more
wiley   +1 more source

Anti-Saccharomyces cerevisiae antibodies in patients with inflammatory bowel disease and their first-degree relatives: Potential clinical value [PDF]

, 2002
Anti-Saccharomyces cerevisiae antibodies (ASCA) have been described as specific markers in Crohn's disease and their healthy first-degree relatives. 171 patients with Crohn's disease, their 105 first-degree relatives, 145 patients with ulcerative colitis
Török, H.-P., Hoelscher, Michael, Folwaczny, Christian, Vilsmaier, F., Herbinger, K. H., Glas, J.   +5 more
core   +1 more source

Senkyunolide I Inhibits mtDNA‐cGAS‐STING Signaling in Macrophages via Targeting VDAC1 Oligomerization to Attenuate Ulcerative Colitis

Advanced Science, EarlyView.
In macrophages, senkyunolide I (SEI) directly targets the K12 residue of VDAC1 to inhibit its stress‐induced oligomerization, a critical upstream event that effectively prevents mitochondrial DNA release and subsequent cGAS‐STING pathway activation.
Zhiming Ye, Yihang Huang, Bohao Han, Lei Zhang, Can Yu, Yang Yang, Bing Liu, Yongping Jian, Zhixiang Xu, Cheng Zeng   +9 more
wiley   +1 more source

OTUD6A‐Mediated Deubiquitination of PRDX1 Protects Against Oral Ulcer by Restoring Mitochondrial Function

Advanced Science, EarlyView.
In human oral keratinocytes, OTUD6A promoted cell migration by deubiquitinating and stabilizing PRDX1. Conversely, OTUD6A deficiency reduced PRDX1 stability, triggering mitochondrial dysfunction and aggravating OU progression. ABSTRACT Oral ulcers (OU), as the most highly prevalent and recurrent oral mucosal lesion, have an unclear pathogenesis that ...
Xiaoyu Sun, Ruiwei Jia, Xingbei Pan, Rui Huang, Jiahong Chen, Ziyi Yao, Lei Yin, Jun Ma, Hongjieliang Wang, Xinyu Huang, Yilin Ma, Yifan Ping, Yuanyuan Chen, Huining Wang, Shengbin Huang, Guang Liang   +15 more
wiley   +1 more source

Local Interactions Between Innate Immune Signaling, Microbiota, and Bile Acids Drive the Development of Duodenal AdenomasSummaryWhat You Need to Know

Cellular and Molecular Gastroenterology and Hepatology
Background & Aims: Duodenal adenomas have malignant potential, yet the drivers of duodenal tumorigenesis remain unclear. Duodenal adenomas robustly develop in villin- Toll-like receptor 4 (TLR4) mice, a transgenic mouse model of increased innate ...
Juan F. Burgueño, Hajar Hazime, Julia Fritsch, Gillian E. Jacobsen, Henry D. Dione, Trevor Cickovski, Eddy E. González, Ana M. Santander, Irina Fernández, Nivis Brito, Zhen Gao, Yuguang Ban, Lily Wang, Landon Wilson, Stephen Barnes, Judith Pignac-Kobinger, Mark S. Sundrud, Maria T. Abreu   +17 more
doaj   +1 more source

Deep Resequencing of GWAS Loci Identifies Rare Variants in CARD9, IL23R and RNF186 That Are Associated with Ulcerative Colitis [PDF]

, 2013
Genome-wide association studies and follow-up meta-analyses in Crohn's disease (CD) and ulcerative colitis (UC) have recently identified 163 disease-associated loci that meet genome-wide significance for these two inflammatory bowel diseases (IBD). These
Vermeire, S, Richard H. Duerr (107855), Steve R. Brant, Barclay, M, Sharma, Y., Alikashani, Azadeh, Rutgeerts, P, Colombel, JF, Philippe Goyette, Franke, Andre,, Gautam Goel (457889), Sharma, Yashoda,, Targan, SR, Bresso, Francesca,, Lawrance, I, Ken Sin Lo (457887), Xavier, Ramnik, Jonas Halfvarson, Levine, A, International IBD Genetics Consortium, [missing], McGovern, Dermot P. B., Lo, KS, Regueiro, M, Ellinghaus, David, Stevens, Christine,, International IBD Genetics Consortium, Ahmad, T, D'Inca, R, Bitton, A., Ramnik J. Xavier (153776), Sharma, Y, Lo, K.S., International, I.B.D.G.C., Judy H Cho, Silverberg, MS, Franke, A., Beaudoin, Melissa,, Goel, G, Griffiths, AM, Törkvist, L, Quebec IBD Genetics Consortium, [missing], Azadeh Alikashani (457888), Caroline Lagacé, Weersma, Rinse K., D'Amato, M., Glas, J, Sharma, Yashoda, Weersma, Rinse K.,, Philip L Schumm, Lettre, G., Mowat, Craig; id_orcid, Panés, J, Gautam Goel, Ellinghaus, D., Stevens, C., Beaudoin, Melissa, Jostins, L, Vermeire, S., Guthery, SL, Annese, V, Bis, JC, Lettre, Guillaume, Mélissa Beaudoin, Radford-Smith, G., Azadeh Alikashani, Duerr, RH, Lagacé, C, Boucher, Gabrielle,, Radford-Smith, GL, Newman, W, Florin, T, Phillips, A, Philip L. Schumm (457892), Guillaume Lettre (163230), Weersma, R.K., Gearry, R, Goyette, P., van Gossum, A, Rioux, J.D., Silverberg, Mark S., Lee, J, Vermeire, Severine, Franchimont, Denis, Yashoda Sharma, Mark S Silverberg, Goel, Gautam,, Mauro D'Amato (191109), Daly, Mark J.,, Georges, M, Latiano, A, Duerr, R.H., Proctor, DD, Quebec IBD Genetics Consortium, Duerr, Richard H., Begun, Jakob,, Schreiber, Stefan, John D Rioux, Stevens, Christine, Bresso, F, Cho, Judy H., Schreiber, S., Leif Törkvist (191104), Rivas, M. A., Severine Vermeire, McGovern, D.P.B., Weersma, Rinse K.; id_orcid, Ladouceur, Martin,, Mitrovic, M, Halfvarson, J., Laukens, D, Brant, Steve R., Halfvarson, J, Halfvarson, Jonas, David Ellinghaus (87596), ?, ?, Yashoda Sharma (362205), , K.S. lo, Parkes, M, Mark J Daly, Vito Annese (212128), Lo, Ken Sin,, Rioux, JD, Guillaume Lettre, Manuel A. Rivas, Philip L. Schumm, Goyette, P, Silverberg, M.S., et al., Schumm, PL, Bitton, Alain, Goel, G., Brand, S, Xavier, Ramnik J.,, Christine Stevens (401796), John D. Rioux, Aumais, G, Martin Ladouceur (144366), Cohen, A, Van Gossum, André, Rivas, M.A., Cho, JH, Rivas, Manuel A.,, Cottone, M, Steve R Brant, Ramnik J Xavier, Schumm, Philip L.,, Ken Sin Lo, Cho, Judy H.,, Palmieri, O, Jakob Begun, Gabrielle Boucher, Xavier, R.J., Christine Stevens, Lettre, G, Halfvarson, Jonas,, Brant, S.R., McGovern, Dermot P. B.,, Daly, Mark J., Manuel A Rivas, Potocnik, U, Stevens, C, Begun, J., Philippe Goyette (215465), Ladouceur, M, Bitton, Alain,, Silverberg, Mark S.,, Dermot P B McGovern, McGovern, DPB, Lo, Ken Sin, Alain Bitton (259250), Balschun, T, Prescott, NJ, Boucher, Gabrielle, Anderson, CA, Bresso, F., Schreiber, S, Annese, Vito,, Lo, K. S., International IBD Genetics Consortium,, Schreiber, Stefan,, Francesca Bresso, Mark S. Silverberg, Montgomery, GW, Ladouceur, M., Lees, CW, David Ellinghaus, Mansfield, JC, Mathew, CG, Judy H. Cho, Kugathasan, S, Caroline Lagacé (215515), Franke, Andre, Satsangi, Jack, Weersma, RK, Bresso, Francesca, Mauro D'Amato, Ellinghaus, D, John D. Rioux (215621), McGovern, D.P., Lagace, C., D'Amato, Mauro, Lemann, M, Franke, A, Gabrielle Boucher (215508), Alikashani, Azadeh,, Begun, Jakob, Graham Radford-Smith, Lettre, Guillaume,, Leif Törkvist, Alain Bitton, Mark J. Daly, Deslandres, C, Mowat, C, Steinhart, AH, NIDDK IBD Genetics Consortium, [missing], Xavier, RJ, Boucher, G, Libioulle, C, Lees, Charlie, Rinse K. Weersma (131692), Richard H Duerr, Schumm, P.L., Ellinghaus, David,, Judy H. Cho (159806), Goel, Gautam, Martin Ladouceur, Kullak-Ublick, G, Törkvist, Leif,, Vito Annese, Lagace, Caroline,, D'Amato, Mauro,, Jakob Begun (273749), Begun, J, Alikashani, A., Annese, Vito, Brant, Steve R.,, Int IBD Genetics Consortium, Ponsioen, CY, Ladouceur, Martin, Graham Radford-Smith (457891), Radford-Smith, Graham L., Duerr, Richard H.,, Daly, M.J., Beaudoin, M., Goyette, Philippe, Torkvist, L., Lahaie, R, Dermot P. B. McGovern (179863), Rivas, Manuel A., Brant, SR, Edwards, C, Bayless, TM, Hakonarson, H, Ramnik J. Xavier, Gibson, Greg, Stefan Schreiber, Radford-Smith, Graham,, Louis, E, Mark S. Silverberg (179888), Annese, V., Beaudoin, M, Bernard, EJ, de Jong, DJ, Rivas, MA, Buning, C, Jong, D.J. de, Manuel A. Rivas (228371), Dermot P. B. McGovern, Haritunians, T, Goyette, Philippe,, Consortium, N.I.G., Rinse K. Weersma, Cho, J.H., Baldassano, RN, Mark J. Daly (210204), Andre Franke (77511), Lagace, Caroline, Denson, T, Franchimont, D, Mélissa Beaudoin (457886), NIDDK IBD Genetics Consortium, Alikashani, A, Boucher, G., D'Amato, M, Hugot, JP, Bitton, A, Severine Vermeire (5649814), Schumm, Philip L., Barrett, JC, Richard H. Duerr, Quebec, I.B.D.G.C., Rioux, John D., Steve R. Brant (457890), Andre Franke, Dubinsky, M, Stefan Schreiber (36915), Laukens, Debby, Daly, MJ, Bumpstead, S, Francesca Bresso (191101), Rinse K Weersma, Xavier, Ramnik J., Daly, Mark, Torkvist, Leif, Jonas Halfvarson (117749), Radford-Smith, Graham, Paré, P, Rioux, John D.,, Vermeire, Severine,   +308 more
core   +3 more sources

TAB2 Causes Neuronal Damage by Aggravating Microglia‐Mediated Neuroinflammation in Parkinson's Disease

Advanced Science, EarlyView.
In microglia, STAT3 upregulates TAB2, which promotes NF‐κB activation through its NZF domain‐mediated recognition of K63‐linked ubiquitin chains, leading to inflammatory cytokine release and subsequent neuronal injury. Lumacaftor suppresses TAB2 expression and directly binds the TAB2‐NZF domain to interrupt K63 ubiquitin recognition, thereby blocking ...
Yanhao Zhao, Zimeng Huang, Jianing Gao, Aolan Li, Huizhi Wang, Yingchuan Chen, Guanyu Zhu, Xin Zhang, Yin Jiang, Moxuan Zhang, Fangang Meng, Jianguo Zhang, Tingting Du   +12 more
wiley   +1 more source