Results 51 to 60 of about 27,147 (278)

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

open access: yesAdvanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong   +5 more
wiley   +1 more source

Esophageal Bezoar in a Patient with Achalasia: Case Report and Literature Review

open access: yesGut and Liver, 2010
Esophageal bezoars are rare, but are recognized as a distinct clinical entity. They are known to occur in patients with esophageal structural and functional abnormalities, but only a few cases of the development of esophageal bezoars in patients with ...
doaj   +1 more source

New insights in gastroesophageal reflux, esophageal function and gastric emptying in relation to dysphagia before and after anti-reflux surgery in children. [PDF]

open access: yes, 2013
This item is under embargo for a period of 12 months from the date of publication, in accordance with the publisher's policy.In children with gastroesophageal reflux (GER) disease refractory to pharmacological therapies, anti-reflux surgery ...
Benninga, Marc Alexander   +4 more
core   +1 more source

Biomechanics‐Driven 3D Architecture Inference from Histology Using CellSqueeze3D

open access: yesAdvanced Science, EarlyView.
CellSqueeze3D reconstructs 3D cellular architecture from standard 2D histology images using biomechanical constraints and optimization. Validated on clinical datasets, it enables accurate tissue phenotyping, predicts gene mutations, and reveals significant correlations between nuclear‐cytoplasmic ratio entropy and tumor progression.
Yan Kong, Hui Lu
wiley   +1 more source

Etiologies and clinical characteristics of non-obstructive dysphagia in a Taiwanese population: A prospective study based on high-resolution impedance manometry

open access: yesJournal of the Formosan Medical Association, 2019
Background: Esophageal motility disorders are the major cause of non-obstructive dysphagia (NOD), but may be underdiagnosed. In this high-resolution impedance manometry (HRIM)-based study, we aimed to clarify the etiologies and clinical characteristics ...
Chia-Chu Yeh   +8 more
doaj   +1 more source

Intelligent Soft Opto‐Magnetic Robot for Minimally Invasive Interventional Therapy

open access: yesAdvanced Science, EarlyView.
An intelligent soft opto‐magnetic (iSOM) robot is developed that integrates remote magnetic actuation, skin‐mimic tactile perception, and photothermal ablation in a near‐millimeter‐scale design. It enables precise intraluminal navigation and localized ablation while providing real‐time optical feedback to support safe and accurate minimally invasive ...
Jingjing Guo   +13 more
wiley   +1 more source

Impaired Esophageal Motility and Clearance Post-Lung Transplant: Risk For Chronic Allograft Failure [PDF]

open access: yes, 2017
Objectives: Gastroesophageal reflux is common in patients post-lung transplantation (LTx) and thus considered a risk factor for aspiration and consequently allograft rejection and the development of chronic allograft failure. However, evidence supporting
Almansa   +30 more
core   +1 more source

Photoacoustic Microscopy for Multiscale Biological System Visualization and Clinical Translation

open access: yesAdvanced Science, EarlyView.
Photoacoustic microscopy (PAM) is a powerful biomedical imaging tool renowned for its non‐invasiveness and high resolution. This review synthesizes recent technological advances and highlights their broad applications from cellular and organ‐level to whole‐animal imaging.
Tingting Wang   +3 more
wiley   +1 more source

Soft, Flexible, and Stretchable Platforms for Tissue‐Interfaced Bioelectronics

open access: yesAdvanced Science, EarlyView.
Bio‐integrated electronics provide mechanically compliant and stable interfaces with soft biological tissues. Representative applications include neural interfaces, wet‐organadhesive electronics, and skin‐interfaced devices. E represents Young´s modulus and ε represents strain.
Kento Yamagishi   +3 more
wiley   +1 more source

Frequency of Esophageal Motility Disorders in Patients with Non-Cardiac Chest Pain

open access: yesJournal of Mazandaran University of Medical Sciences, 2019
Background and purpose: Non-cardiac chest pain (NCCP) is a common entity with negative effects on quality of life that places a large financial burden on health systems.
Seyed Jalal Hashemi   +2 more
doaj  

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