Results 51 to 60 of about 108,388 (223)

Multiscale Spatial Fusion Feature‐Driven Characterization of Gastric Cancer Invasive Margins: A Multicenter Cohort Study for Preoperative Accurate Differentiation Between T4a and T4b Subtypes

Advanced Science, EarlyView.
This study develops a multi‐dimensional vision Transformer‐based model, GAVR, to accurately distinguish gastric cancer T4a/b stages preoperatively. Validated across multi‐center cohorts, it achieves excellent performance and significantly improves radiologists’ diagnostic accuracy, offering a promising tool for clinical decision‐making.
Guoliang Zheng, Xiaomiao Chai, Peng Jin, Xin Xin, Yingjie Li, Chun Yang, Jia Wei, Zishuo Yan, Jingyu Zhang, Qianning Zhao, Yingchen Han, Ning Zhang, Fuze Li, Bo Qiao, Huan Wang, Huachuan Zheng, Yan Li, Xin Zhang, Yan Zhao, Wenjun Mao, Jing Zhang   +20 more
wiley   +1 more source

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

, 2022
Hepatology, EarlyView.
Robert J. Fontana, Iris Liou, Adrian Reuben, Ayako Suzuki, M. Isabel Fiel, William Lee, Victor Navarro   +6 more
wiley   +1 more source

ASGE guideline for endoscopic full-thickness resection and submucosal tunnel endoscopic resection

VideoGIE, 2019
With the development of reliable endoscopic closure techniques and tools, endoscopic full-thickness resection (EFTR) is emerging as a therapeutic option for the treatment of subepithelial tumors and epithelial neoplasia with significant fibrosis.
Harry R. Aslanian, MD, FASGE, Amrita Sethi, MD, FASGE, Manoop S. Bhutani, MD, FASGE, Adam J. Goodman, MD, FASGE, Kumar Krishnan, MD, David R. Lichtenstein, MD, FASGE, Joshua Melson, MD, FASGE, Udayakumar Navaneethan, MD, Rahul Pannala, MD, MPH, FASGE, Mansour A. Parsi, MD, MPH, FASGE, Allison R. Schulman, MD, MPH, Shelby A. Sullivan, MD, Nirav Thosani, MD, Guru Trikudanathan, MBBS, MD, Arvind J. Trindade, MD, Rabindra R. Watson, MD, John T. Maple, DO, FASGE   +16 more
doaj   +1 more source

Indices of heart rate variability for estimation of adaptive processes and stress resistance in gastroenterology practice (using up-to-date technology of precise-diagnosis)

Gastroenterologìa, 2020
A vast amount of works is devoted to studying the heart rate variability (HRV). The article covers a literature review on modern concepts about heart rate variability as a method for estimation of mechanisms of physiological functions regulation in a ...
Yu.M. Stepanov, E.V. Zyhalo
doaj   +1 more source

O-25 ASSESSMENT OF MODELS FOR PREDICTING RESPONSE TO CORTICOIDS TREATMENT IN ALCOHOL-ASSOCIATED HEPATITIS: A GLOBAL COHORT STUDY

Annals of Hepatology, 2023
Introduction and Objectives: Alcohol-associated hepatitis (AH) is a severe entity associated with high mortality. Corticosteroids might be used in cases with severe disease and several dynamic models can predict mortality and response to corticosteroids ...
Francisco Idalsoaga, Luis Antonio Díaz, Gustavo Ayares, Jorge Arnold, Winston Dunn, Yanming Li, Ashwani Singal, Doug Simonetto, María Ayala-Valverde, Diego Perez, Jaime Gomez, Rodrigo Escarate, Eduardo Fuentes-López, Carolina A Ramirez, Dalia Morales-Arraez, Wei Zhang, Steve Qian, Joseph Ahn, Seth Buryska, Heer Mehta, Muhammad Waleed, Horia Stefanescu, Adelina Horhat, Andreea Bumbu, Bashar Attar, Rohit Grawal, Joaquín Cabezas, Inés García-Carrera, Berta Cuyàs, Maria Poca, German Soriano Pastor, Shiv K Sarin, Rakhi Maiwall, Prasun K Jalal, María Fátima Higuera-De La Tijera, Anand Kulkarni, Nagaraja Rao P, Patricia Guerra Salazar, Lubomir Skladaný, Natália Bystrianska, Veronica Prado, Ana Clemente-Sanchez, Diego Rincón, Tehseen Haider, Kristina R Chacko, Gustavo A Romero, Florencia D Pollarsky, Juan Carlos Restrepo, Luis G Toro, Pamela Yaquich, Manuel Mendizabal, Maria Laura Garrido, Sebastian Marciano, Melisa Dirchwolf, Victor Vargas, Cesar Jimenez, Guadalupe García-Tsao, Guillermo Ortiz, Juan G Abraldes, Patrick Kamath, Marco Arrese, Vijay Shah, Ramon Bataller, Juan Pablo Arab   +63 more
doaj   +1 more source

8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

Advanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng, Lurong Li, Zhenghui Zhu, Chenyang Li, Huaiming Sang, Guoxin Zhang, Xuan Li, Yini Dang, Yuanyuan Li   +8 more
wiley   +1 more source

Microbial changes from bariatric surgery alters glucose-dependent insulinotropic polypeptide and prevents fatty liver disease

Gut Microbes, 2023
Bariatric surgery remains a potent therapy for nonalcoholic fatty liver disease (NAFLD), but its inherent risk and eligibility requirement limit its adoption.
Tien S. Dong, William Katzka, Julianne C. Yang, Candace Chang, Nerea Arias-Jayo, Venu Lagishetty, Anna Balioukova, Yijun Chen, Erik Dutson, Zhaoping Li, Emeran A. Mayer, Joseph R. Pisegna, Claudia Sanmiguel, Jonathan P. Jacobs   +13 more
doaj   +1 more source

Nucleoside‐Modified mRNA Encoding Alpha‐Galactosidase A Ameliorates Fabry Disease Phenotypes in Human IPSC‐Derived Cardiomyocytes

Advanced Science, EarlyView.
Human iPSC‐derived Fabry cardiomyocytes exhibited broad transcriptional dysregulation, apoptosis, mitochondrial dysfunction, impaired reactive oxygen species handling, altered contractility, and abnormal calcium transient decay, potentially mediated by phospholamban hyperphosphorylation.
Malte Juchem, Lea Oehlsen, Sedef Ersoy, Jia Li Ye, Natalie Weber, Elisa Mohr, Wilson Agyapong, Junqing Liu, Maximilian Fuchs, Ke Xiao, Christopher Jahn, Reto Eggenschwiler, Tobias Cantz, Julia Beimdiek, Falk F. R. Buettner, Theresia Kraft, Jan Hegermann, Ivonne J. Knorr, Lisa Ernst, Linda Feldbrügge, Resa Puffert, Kevin Schmidt, Christian Bär, Jeannine Hoepfner, Thomas Thum   +24 more
wiley   +1 more source

Autophagy Orchestrates Anti‐Tumor Immunity to Enhance Chemosensitivity via the FBXW2/C/EBPβ/TIMP‐2 Axis in Colorectal Cancer

Advanced Science, EarlyView.
Chemotherapy leverages tumor‐cell autophagy to reshape the colorectal cancer immune microenvironment. Autophagy degrades FBXW2 to promote C/EBPβ‐mediated TIMP‐2 transcription and MMP‐9 suppression, driving intra‐tumoral CD8+ T‐cell infiltration. Targeting MMP‐2/9 or restoring TIMP‐2 overcomes chemo‐resistance in autophagy‐deficient tumors. ABSTRACT The
Bing Cheng, Chaoying Wei, Zhitong Niu, Jinxin Chen, Guojie Long, Yingzhen Weng, Qiufeng Liu, Yue Jiang, Panpan Wang, Ronghua Zhang, Qiang Yu, Xiaojian Wu, Wenyu Wang   +12 more
wiley   +1 more source

Cytomegalovirus infection in gastroenterology [PDF]

Терапевтический архив
Aim. To highlight the relevance of gastrointestinal manifestations of cytomegalovirus infection (CMVI), to highlight the main risk factors for the development of this pathology, current trends in diagnosis and treatment. Key points. CMVI is one of the
Igor V. Maev, Konstantin A. Velikolug
doaj   +1 more source