Results 121 to 130 of about 900,764 (306)
Analyzing the significance of faster R-CNN model in lung nodule detection
Accurate detection of lung nodules is crucial for early diagnosis and treatment of lung diseases. This paper presents a case study employing an enhanced Faster R-CNN model for lung nodule detection in computed tomography (CT) images, leveraging deep ...
Kamal Rawal, Palaash Agarwal
core +1 more source
Advanced Science, EarlyView.Whole‐blood biomimetic engineering transforms liquid metal nanoparticles into a tripartite immunotherapeutic platform that orchestrates regulatory T‐cell depletion, photothermal‐induced immunogenic cell death, and activation of the stimulator of interferon genes pathway.
Nina Sang, Eijiro Miyako
wiley +1 more source
Pulmonary Langerhans Cell Histiocytosis: An Unusual Differential for a Solitary Lung Nodule
Case Reports in PulmonologyBackground. Pulmonary Langerhans cell histiocytosis (LCH) commonly presents as bilateral reticulonodular and cystic lung changes on chest imaging. Isolated lung nodule presentation is rare. Case Presentation. Our patient was an elderly male and an active
Tessabella M. Magliochetti Cammarata +3 more
doaj +1 more source
F7 Drives Gastric Cancer Metastasis Through Anoikis Resistance and Tumor Microenvironment Remodeling
Advanced Science, EarlyView.ABSTRACT Coagulation factor VII (F7) has been implicated in tumor progression; however, its role in gastric cancer metastasis and immune evasion remains incompletely understood. In this study, we identified F7 as a clinically relevant driver of gastric cancer.
Lei Gao +9 more
wiley +1 more source
The Wandering Calcified Lung Nodule [PDF]
The Journal of Pediatrics, 2021 Michael Schnapper +5 more
openaire +2 more sources
Advanced Science, EarlyView.DTBEI@CS@MnO2, fabricated via modular electrostatic co‐engineering and photothermal/photodynamic immunogenic cell death, specifically responds to the acidic and GSH‐rich tumor microenvironment. This triggers the release of DTBEI that provides tumor antigens, DNA, and DAMPs, as well as the generation of Mn2+, thereby synergistically potentiating cGAS ...
Bolun Xu +6 more
wiley +1 more source
Attention-ResUNet and EfficientSASM-UNet: UNet-Based Frameworks for Lung and Nodule Segmentation
IEEE AccessLung cancer has been one of the major threats across the world, with the highest mortalities. Computer-aided detection (CAD) can aid early detection and thus increase the survival rate.
Muhammad Abdullah +4 more
doaj +1 more source
Chemical Bond‐Orchestrated Energy Depletion to Augment Lung Cancer Chemo‐Immunotherapy
Advanced Science, EarlyView.This study grafted dichloroacetic acid (DCA) into perylenediimide (PDI) skeleton via ionic or covalent bond to create novel metabolic agent PDIC‐AC and PDIC‐NAC, explicitly elaborated the underlying energy metabolism and therapeutic mechanism, and developed a promising strategy for energy metabolism‐targeting chemo‐immunotherapy by chemical bond ...
Xuejie Zhao +5 more
wiley +1 more source
A random forest for lung nodule identification
, 2008 A method is presented for identification of lung nodules. It includes three stages: image acquisition, background removal, and nodule detection. The first stage improves image quality. The second stage extracts long lobe regions.
Abbas Kouzani (13079637) +2 more
core
Advanced Science, EarlyView.An injectable gelatin‐based tannic acid–iron hydrogel with mild photothermal therapy could not only induce immunogenic cell death, but also elicit ferroptosis of both tumor cells and tumor‐associated macrophages, resulting in DC maturation, T‐cell infiltration and down‐regulation of ferroptosis‐sensitive M2‐type TAMs levels.
Yuan Zhu +10 more
wiley +1 more source