Results 71 to 80 of about 683,219 (354)

Development and Validation of Machine Learning‐Based Marker for Early Detection and Prognosis Stratification of Nonalcoholic Fatty Liver Disease

Advanced Science, EarlyView.
This study constructs a stacked multimodal machine learning model for nonalcoholic fattly liver disease (NAFLD) by integrating genetic and clinical features, and synthesize an in‐silico quantitative marker (ISNLD) that enables personalized risk stratification for intrahepatic and extrahepatic outcomes of high‐risk individuals of NAFLD.
Lushan Xiao, Lin Zeng, Jiaren Wang, Chang Hong, Ziyong Zhang, Chengkai Wu, Hao Cui, Yan Li, Ruining Li, Shengxing Liang, Qijie Deng, Wenyuan Li, Xuejing Zou, Pengcheng Ma, Li Liu   +14 more
wiley   +1 more source

Esophageal Perforation

Journal of Education and Teaching in Emergency Medicine, 2017
History of present illness: A 51-year-old male with history of gastroesophageal reflux disease status post multiple endoscopies presented to the emergency department with severe abdominal pain.
Valentina Park, Jason Mefford
doaj   +1 more source

Serum hyaluronate as a non-invasive marker of hepatic fibrosis and inflammation in HBeAg-negative chronic hepatitis B [PDF]

, 2005
Background: HBV infection is a serious global heath problem. It is crucial to monitor this disease more closely with a non-invasive marker in clinical trials.
Derakhshan, M.H., Estakhri, A., Malekzadeh, R., Mohamadnejad, M., Mohammadkani, A., Montazeri, F., Montazeri, G., Nouri, N., Samiee, S., Zamani, F.   +9 more
core   +4 more sources

Scaffolding Protein ENH Promotes Tumor Angiogenesis and Growth Through Macrophage Recruitment and Polarization

Advanced Science, EarlyView.
In tumor cells, ENH prompts the interaction between YAP and KPNA2. This interaction enables YAP to translocate into the nucleus, where it enhances the transcription of CCL5. Consequently, this up‐regulation of CCL5 drives the infiltration of tumor‐associated macrophages (TAMs) and their polarization toward the M2 phenotype, ultimately facilitating ...
Yueli Shi, Zhiyong Xu, Huan Wang, Bufu Tang, Nueraili Maihemuti, Xinyuan Jiang, Xiuying Chen, Mingshu Xiao, Sujing Jiang, Yun Xu, Peng Xiao, Jiangnan Zhao, Kaiyue Zhang, Mengshu Li, Kai Wang   +14 more
wiley   +1 more source

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

Gastroenterology

, 2016
organic—infections, tumors, multiple sclerosis, vestibular nerve or brain stem ...
Reiner Bartl, Christoph Bartl
  +4 more sources

Endoscopic findings and psychometric abnormalities: what is the relationship in upper endoscopic outpatients? [PDF]

, 2015
Background. Psychological disorders are often associated with diseases of the upper digestive tract. Although emotions can influence gastrointestinal function in healthy individuals, psychological setting in upper gastrointestinal patients are unclear ...
ANGELINI, Rita, FILIPPINI, Angelo, MARIANETTI, Massimo, MINA, Concetta, PETRARCA, LAURA, PONTONE, Paolo, PONTONE, Stefano, RIDOLA, LORENZO, STANDOLI, MONICA   +8 more
core   +1 more source

Role of Tunneling Nanotubes in Arachidonic Acid Transfer and Macrophage Function Reprogramming in Intrahepatic Cholangiocarcinoma

Advanced Science, EarlyView.
Tunneling nanotubes facilitate the transfer of long‐chain fatty acids, primarily arachidonic acid, from tumor cells to macrophages, leading to lipid accumulation and activation of the PI3K‐Akt pathway. This drives a shift from the anti‐tumor CD5L⁺ phenotype to a pro‐tumor TREM2⁺ phenotype.
Meiru Chen, Shangyumeng Zhao, Xiaoli Xie, Jiaqi Wang, Miao Su, Lixian Zhang, Ruolin Cui, Dongqiang Zhao   +7 more
wiley   +1 more source

Orexins as Novel Therapeutic Targets in Inflammatory and Neurodegenerative Diseases

Frontiers in Endocrinology, 2019
Orexins [orexin-A (OXA) and orexin-B (OXB)] are two isoforms of neuropeptides produced by the hypothalamus. The main biological actions of orexins, focused on the central nervous system, are to control the sleep/wake process, appetite and feeding, energy
Alain Couvineau, Thierry Voisin, Pascal Nicole, Valérie Gratio, Catalina Abad, Yossan-Var Tan   +5 more
doaj   +1 more source

Effects of ursodeoxycholic acid on synthesis of cholesterol and bile acids in healthy subjects [PDF]

, 2004
Background/Aims: Ursodeoxycholic acid ( UDCA) decreases biliary secretion of cholesterol and is therefore used for the dissolution of cholesterol gallstones.
Fischer, S., Jungst, C., Jungst, D., Parhofer, K. G., Sauter, G. H., Thiessen, K.   +5 more
core   +1 more source