Results 141 to 150 of about 1,113,960 (339)

Application of linked color imaging in the diagnosis of early gastrointestinal neoplasms and precancerous lesions: a review. [PDF]

Therap Adv Gastroenterol, 2021
Wang S, Shen L, Luo H.
europepmc   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Glomus tumor of the stomach

Indian Journal of Pathology and Microbiology, 2009
Gastric glomus tumors are rare neoplasms. We report here a case of gastric glomus tumor in a 25-year-old female who presented with exsanguinating gastrointestinal hemorrhage.
Batra R, Mehta Anurag, Rama Mohan P, Singh K   +3 more
doaj  

Adverse dermatoneurological events and impacts on daily activities of patients with gastrointestinal neoplasms undergoing chemotherapy. [PDF]

Rev Bras Enferm, 2023
Canille RMDS, Pinto MH, Galisteu KJ, Czorny RC, Bertolazzi LG, Faria TV.   +5 more
europepmc   +1 more source

Interobserver Reliability of the Paris Classification for Superficial Gastrointestinal Tract Neoplasms: A Systematic Review [PDF]

, 2023
Sarang Gupta, Sam Seleq, Nikko Gimpaya, Rishad Khan, Michael A. Scaffidi, Rishi Bansal, Samir C. Grover   +6 more
openalex   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Phase‐Separation of YAP Mediates AJUBA Super Enhancer Activation to Promote Aberrant Mitosis in Breast Cancer

Advanced Science, EarlyView.
YAP undergoes phase separation to activate the AJUBA super‐enhancer, driving aberrant mitosis through spindle checkpoint dysregulation in breast cancer. This study uncovers a mechanistic link between YAP condensates, super‐enhancer activation, and aneuploidy formation.
Rui Zhang, Qingwen Huang, Zhuo Chen, Weijian Meng, Hongliang Dong, Zhihong Qi, Liang Liu, Jie Shen, Daxing Xie   +8 more
wiley   +1 more source

Multiomics Analyses Reveal an Essential Role of Tryptophan in Treatment of csDMARDs in Rheumatoid Arthritis

Advanced Science, EarlyView.
Rheumatoid arthritis is a disease characterized by joint inflammation. Approximately 50% of patients show insufficient response to traditional synthetic disease‐modifying antirheumatic drugs. This study aims to elucidate differential molecular profiles of the mechanisms underlying drug responses through multi‐omics strategy.
Congcong Jian, Jing Zhu, Jianhong Wu, Yan Zhang, Jianghua Chen, Huan Wang, Hengyan Liu, Ke Xu, Jiaxin Huang, Xiaoting Zhu, Yuanli Wei, Shilin Li, Tingting Wang, Xuan Huang, Qinghua Zou, Jie Zhang, Jiang Su, Xinming Du, Yaping Lu, Tianci Zhou, Yingtong Zhou, Minglong Tang, Bin Li, Xue Zhou, Qihao Wei, Qiulong Yan, Fanxin Zeng   +26 more
wiley   +1 more source

Safety and efficacy of hybrid versus conventional endoscopic submucosal dissection for removal of gastrointestinal lesions: A meta-analysis

International Journal of Gastrointestinal Intervention
Endoscopic submucosal dissection (ESD) is an established technique for en bloc resection of large or complex gastrointestinal lesions. Conventional ESD (C-ESD) is technically challenging and time-consuming, which has led to the development of hybrid ESD (
Adnan Bhat, Allah Dad, Kinza Bakht, Muhammad Arham, Humza Saeed, Zahra Ali, Faseeh Haider, Saniya Ishtiaq, Anchit Chauhan, Danyal Bakht, Adil Ahmed, Ali Naseem, Imran Ali Reshi, Dennis Yang, Peter Vassilev Draganov   +14 more
doaj   +1 more source

A Patient‐Derived Organoid Biobank of Adamantinomatous Craniopharyngioma as a Platform for Drug Discovery

Advanced Science, EarlyView.
This study successfully establishes adamantinomatous craniopharyngioma (ACP) patient‐derived organoids (PDOs) that preserve the histopathological and genetic features of the original tumors. Through drug sensitivity assays and subsequent mechanistic analyses, the study demonstrates that Ceritinib exerts its inhibitory effects on ACP PDO growth by ...
Huarong Zhang, Chaohu Wang, Jun Fan, Zexin Chen, Haoying Yu, Yawen Bai, Tingcheng Zhang, Qianchao Zhu, Yiwen Feng, Peirong Niu, Jiaqian Chen, Liping Yang, Xueying Li, Lei Yu, Songtao Qi, Yi Liu   +15 more
wiley   +1 more source