Results 101 to 110 of about 163,250 (350)

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

Microphysiological Systems in Cancer Research: Advancing Immunotherapy through Tumor Microenvironment‐Integrated Organ‐On‐Chip Models

Advanced Therapeutics, EarlyView.
Emerging microphysiological systems reproduce the spatial, biochemical, and cellular complexity of the tumor microenvironment, surpassing 2D cultures and murine models. By integrating patient‐derived tumors, perfusable vasculature, and immune trafficking, these organ‐on‐chip platforms reveal mechanisms of immune evasion, predict therapeutic responses ...
Fabiana Moresi, Francesco Noto, Jyothsna Vasudevan, Xavier Bisteau, Giulia Adriani, Andrea Pavesi   +5 more
wiley   +1 more source

Endoscopia y esófago de Barrett: ¿en qué fallamos?

Revista Colombiana de Cirugía
Introducción. El esófago de Barrett es una metaplasia intestinal especializada, cuyo diagnóstico se basa en la identificación de la mucosa de color salmón en el esófago, la apropiada ejecución de las biopsias y la confirmación histológica.
Bernardo A Borráez, Felipe Bernal, Jaime Solano, Belén Mendoza de Molano, Catalina Ceballos, Dauris J Ortega, Carlos Luna-Jaspe, Marco E Allaix, Marco G Patti   +8 more
doaj  

Gastric tube ulcer perforating the pericardium after subtotal esophagectomy [Perforacija ulkusa želučanog supstituta u perikard nakon subtotalne ezofagektomije] [PDF]

, 2013
Subtotal esophagectomy with retrosternal transposition of the gastric tube to the neck was performed in a 62-year-old patient with squamous cell carcinoma of the proximal third of the esophagus.
Korušić, Anđelko, Mikecin, Verica, Nikolić, Igor, Stančić-Rokotov, Dinko, Đuzel, Viktor, Špiček Macan, Jasna   +5 more
core  

Understanding miR‐200c: an Important Player in Resistance to Cancer Treatment

Advanced Therapeutics, EarlyView.
How can one microRNA alter cancer's response to therapy? miR‐200c plays a central role in therapeutic resistance by modulating epithelial‐mesenchymal transition, apoptosis, cancer stemness features, and drug efflux. This review outlines the context‐dependent functions of miR‐200c in various cancers and highlights its potential as both a biomarker and a
Fatma Sanli, Omer Faruk Karatas
wiley   +1 more source

Repression of Esophageal Neoplasia and Inflammatory Signaling by Anti-miR-31 Delivery In Vivo. [PDF]

, 2015
BACKGROUND: Overexpression of microRNA-31 (miR-31) is implicated in the pathogenesis of esophageal squamous cell carcinoma (ESCC), a deadly disease associated with dietary zinc deficiency.
Alder, Hansjuerg, Chen, Hongping, Croce, Carlo M., Di Leva, Gianpiero, Fadda, Paolo, Farber, John L., Fong, Louise, Garofalo, Michela, Jiang, Yubao, Middleton, Justin, Naidu, Srivatsava, Selmi, Tommaso, Smalley, Karl J., Taccioli, Cristian, Tagliazucchi, Guidantonio Malagoli   +14 more
core   +1 more source

Bacterial Pneumonia in Dogs and Cats: An Update. [PDF]

, 2020
Bacterial pneumonia is a common clinical diagnosis in dogs but seems to occur less often in cats. Underlying causes include viral infection, aspiration injury, foreign body inhalation, and defects in clearance of respiratory secretions. Identification of
Dear, Jonathan D
core  

Glucose Deprivation‐Induced Disulfidptosis via the SLC7A11‐INF2 Axis: Pan‐Cancer Prognostic Exploration and Therapeutic Validation

Advanced Science, EarlyView.
Glucose deprivation or GLUT1 inhibition induces disulfidptosis in SLC7A11high ovarian cancer cells by promoting cystine accumulation, NADPH/ATP depletion, and F‐actin disulfide formation. SLC7A11 interacts with INF2 to further increase H₂O₂ levels and impair mitochondrial fission, suppressing cell migration. Targeting the SLC7A11–INF2 axis represents a
Zhenyu Song, Qiuming Yao, Lina Huang, Dan Cui, Jun Xie, Leilei Wu, Jianfeng Huang, Bo Zhai, Dan Liu, Xiao Xu   +9 more
wiley   +1 more source

Boerhaave Syndrome - A Rare but Serious Esophageal Emergency

Quality in Sport
Introduction: Boerhaave syndrome is a rare but serious cause of spontaneous esophageal rupture. It typically occurs after a sudden rise in pressure within the esophagus against a closed glottis, most often following severe vomiting.
Paula Szarek, Jakub Kołacz, Patrycja Oleś, Marcin Kwiatkowski, Paulina Bochniak   +4 more
doaj   +1 more source

Esophageal Involvement in Behçet's Disease

Yonsei Medical Journal, 2002
Esophageal involvement in Behcet's disease is very rare, and normally is observed as aphtosis and esophagitis, but serious complications such as erosions, perforations, and stenosis may occur. We carried out this prospective study to evaluate the prevalence of esophageal involvement in Behcet's disease and to establish if routine endoscopy and/or ...
Imed Ben Ghorbel, Nourreddine Sayem, Houman Mh, Monia Khanfir, Hajer Lassoued, Amel Braham, M. Lamloum, Mohamed Miled, Slim Haouet   +8 more
openaire   +3 more sources