Results 61 to 70 of about 51,458 (274)

Nuclear Factor I‐B Delays Liver Fibrosis by Inhibiting Chemokine Ligand 5 Transcription

Advanced Science, EarlyView.
This study identifies the transcription factor Nuclear Factor I‐B (NFIB) as a key suppressor of liver fibrosis. NFIB expression declines during hepatic stellate cell activation, and its overexpression reduces fibrosis in mice models. The mechanism involves NFIB directly repressing chemokine C─C motif ligand 5 (CCL5), thereby alleviating oxidative ...
Qianqian Chen, Fajuan Rui, Zhiwen Fan, Hongju Yang, Nan Geng, Chenqi Lu, Wenjing Ni, Yue Huan, Junping Shi, Chao Wu, Shengxia Yin, Wei An, Xia Lu, Qianwen Zhao, Jie Li   +14 more
wiley   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

Multi‐Omics Reveal the Dysregulated Gut‐Joint Axis in Knee Synovitis: Data from Two Osteoarthritis Studies in China

Advanced Science, EarlyView.
The “gut‐joint axis” in knee synovitis is uncovered. Integrated multi‐omics studies are conducted in two independent osteoarthritis cohorts. Synovitis is characterized an increased F/B ratio, as well as alterations of 3‐HIA, geranic acid, and TWEAK. Upregulated TWEAK receptor is found in high‐grade synovitis, and inversely correlated with lower TWEAK ...
Xiaoshuai Wang, Yi Liu, Ziying Sun, Jia Li, Zhihao Lu, Jiayuan Huang, Shixian Hu, Peihua Cao, Xiaolong Cao, Shangru Li, Jianzhao Ruan, Jinhui Liu, Jingyu Xie, Haitao Sun, Tianyu Chen, Shengfa Li, Zhaohua Zhu, Zhibo Wen, Rocky S. Tuan, David John Hunter, Zhong Alan Li, Dongquan Shi, Changhai Ding   +22 more
wiley   +1 more source

Frequency of Rouviere's Sulcus and its Relation to the Dissection Time of Calot's Triangle

Journal of the Dow University of Health Sciences
Objective: To determine the frequency of Rouviere's Sulcus in patients undergoing laparoscopic cholecystectomy and assess its relationship with the dissection time of Calot's Triangle.
Faryal Sajid, Tariq Mukhtar Farani, Muhammad Waqas Ahmed Bhati, Mubashir Ahmad Toor, Fatima Farooq   +4 more
doaj   +2 more sources

Hepatocyte Mettl3 Deficiency Drives Primary Sclerosing Cholangitis and Liver Fibrosis via Cholangiocyte‐Macrophage Crosstalk

Advanced Science, EarlyView.
Schematic illustration demonstrating that hepatic Mettl3 depletion significantly elevates the secretion of Mif and Csf1. This elevation facilitates Trem2+ macrophage infiltration and triggers cholangiocyte remodeling through the Spp1‐Cd44 interaction, resulting in spontaneous PSC development in vivo.
Wenting Pan, Yuting Yong, Yuanshuai Li, Gaona Shi, Min Zhang, Lingfei Wan, Yue Zhao, Wenling Zhan, Yanli Lin, Qiaozhen Qin, Xupeng Chen, Yanli Ni, Haixu Chen, Wenzai Shi, Xiaomeng Guo, Juan Chen, Shuchen Liu, Youliang Wang, Bing Liu, Xinlong Yan   +19 more
wiley   +1 more source

Targeting the Notch1‐YY1‐ICAM1 Signaling Axis Enhances the Efficacy of Immunotherapy in HCC by Activating CD8+ T‐Cell‐Driven Cancer Cell Pyroptosis

Advanced Science, EarlyView.
In hepatocellular carcinoma (HCC), aberrantly activated Notch1 signaling induces its target gene YY1, which impairs immunotherapy efficacy by suppressing tumor cell‐ICAM1‐driven T cell activation and the mediated pyroptosis of T cells against tumor cells.
Ke Zhu, Fa‐Peng Zhang, Chao Qin, Zhi‐Xiao Song, Cai‐Ni Yang, Shu‐Sheng Lin, Xian‐Huan Yu, Wen‐Rui Wu, Chao‐Qun Liu, Chao Liu, Lei‐Bo Xu   +10 more
wiley   +1 more source

Fermented Lacticaseibacillus Paracasei Cultures Ameliorate Colitis by Modulating Microbiota‐Derived Tryptophan Metabolism and Macrophage Polarization

Advanced Science, EarlyView.
A solid‐state fermented probiotic (PYW) is developed using wheat bran as substrate, containing high viable Lacticaseibacillus paracasei and bioactive metabolites. PYW alleviates intestinal inflammation by gut microbiota composition, enriching indole derivatives, activating aryl hydrocarbon receptor signaling, and regulating macrophage polarization. PYW
Heng Zhang, Jingzhou Sun, Xin Zheng, Huiqing Yang, Aowen Xie, Yuxuan Ding, Yuxia Mei, Jinshan Li, Yuanliang Hu, Min Ren, Yangyang Liu, Yunxiang Liang   +11 more
wiley   +1 more source

Bile duct reconstruction after iatrogenic injury in the elderly

Annals of Hepatology, 2004
Bile duct injuries occur with a frequency of 1 to 5 per 1000 cases as a result of an increase in the number of procedures performed. Elderly patients have more severe lithiasis-related diseases than the younger population.
Miguel Ángel Mercado, Carlos Chan, Héctor Orozco, Carlos A. Hinojosa, Juan Carlos Jacinto Tinajero, Leonardo N. Santamaría Galeotti, Luis E. Alarcón Mora, Jonathan Mendoza Reyes   +7 more
doaj   +1 more source

Efficacy and Safety of Robotic Procedures Performed Using the da Vinci Robotic Surgical System at a Single Institute in Korea: Experience with 10000 Cases

Yonsei medical journal, 2018
Purpose To evaluate the efficacy and safety of robotic procedures performed using the da Vinci Robotic Surgical System at a single institute. Materials and Methods We analyzed all robotic procedures performed at Severance Hospital, Yonsei University ...
D. Koh, W. S. Jang, Jae Won Park, W. Ham, W. Han, K. Rha, Y. Choi   +6 more
semanticscholar   +1 more source

Principles for Rigorous Design and Application of Synthetic Microbial Communities

Advanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang, Minyu Jing, Lihui Lyu, Li Nie, Xihui Xu, Ru Sun, Xiyuan Xu, Siyu Chen, Shuobing He, Yumeng Zhang, Ping Huang, Weijie Luo, Jiaojiao Liang, Guifeng Gao, Kunkun Fan, Teng Yang, Liyan Zhang, Xiao Fu, Sarah M. Allard, Jack A. Gilbert, Jiabao Zhang, Haiyan Chu   +21 more
wiley   +1 more source