Results 91 to 100 of about 900,764 (306)

Artificial intelligence chatbot for lung nodule feature characterization and lung cancer probability estimation from chest CT images: a multi-center retrospective study

open access: yesThe Lancet Regional Health. Western Pacific
Background: Large language models are proficient in text- and image-based medical tasks; however, their performance in video-based tasks remains unclear.
Lu Wang   +3 more
doaj   +1 more source

Complicated Rheumatoid Nodules in Lung

open access: yesCase Reports in Rheumatology, 2020
A 65-year-old nonsmoker lady carrying a diagnosis of seropositive erosive rheumatoid arthritis for nine years presented with acute shortness of breath, following a spontaneous pneumothorax while on combination therapy with methotrexate, leflunomide, and tocilizumab.
openaire   +3 more sources

A Glucose Metabolism‐Modulatory Nanobiohybrid Vaccine Platform Promotes Anti‐Tumor Immunity by Orchestrating Autophagy‐Dependent Cross‐Presentation and H2S‐Enhanced NLRP3 Inflammasome Signaling

open access: yesAdvanced Science, EarlyView.
A nanobiohybrid vaccine was designed by constructing a hydrogen‐bonded organic framework coencapsulated with glucose oxidase (GOx) and tumor antigens. This nanobiohybrid vaccine executed a GOx‐catalyzed enzyme reaction that disrupted glucose metabolism and induced redox imbalance in dendritic cells, leading to autophagy‐dependent antigen cross ...
Weidong Wang   +5 more
wiley   +1 more source

Advances in Surgical Treatment of Early Stage Non-small Cell Lung Cancer

open access: yesChinese Journal of Lung Cancer, 2016
Lung cancer is the leading cause of cancer-related deaths worldwide, computed tomography screening has made the disease spectrum of lung cancer shift from the previously predominating central local advanced squamous cell carcinoma to early stage lung ...
Jian HU, Feichao BAO
doaj   +1 more source

The problematic lung nodule [PDF]

open access: yesEuropean Journal of Radiology, 2019
Juri Bassuner   +2 more
openaire   +2 more sources

Rewiring Pyroptosis to Potentiate Cancer Immunotherapy via a Gasdermin D Agonist Bypassing Caspase‐3

open access: yesAdvanced Science, EarlyView.
This work introduces a small‐molecule agonist, DIBDO, that bypasses Casp‐3 to directly trigger GSDMD‐mediated pyroptosis in tumors. Activated by glutathione, DIBDO generates singlet oxygen and molecular iodine, blocking Casp‐3 pathways and inducing immunogenic cell death.
Dan Zhao   +6 more
wiley   +1 more source

Random forest based lung nodule classification aided by clustering

open access: yes, 2010
An automated lung nodule detection system can help spot lung abnormalities in CT lung images. Lung nodule detection can be achieved using template-based, segmentation-based, and classification-based methods.
Kouzani, A., Hu, E., Lee, S.
core   +2 more sources

VGG Lung Nodule Classifier

open access: yes, 2018
<p><strong>VGG Lung Nodule Classification Algorithm</strong><br> Shiwen Shen, William Hsu</p> <p>This algorithm classifies whether a 2D image patch contains a nodule or non-nodule. The algorithm is distributed as
Shen, Shiwen   +3 more
core   +1 more source

Engineering Synergistic Intra‐/Intermolecular Conformational Locking via Side‐Chain Branching: A β‐Sheet‐Inspired Strategy for Planar NIR‐II Phototheranostic Aggregates

open access: yesAdvanced Science, EarlyView.
A bio‐inspired side‐chain branching strategy is developed to orchestrate a dual noncovalent conformational locking (NoCL) network, enabling the construction of perfectly planar NIR‐II phototheranostic aggregates. Such structural precision maximizes light‐harvesting efficiency and optimizes exciton dynamics, ensuring synchronized enhancements in NIR‐II ...
Cheng Lu   +11 more
wiley   +1 more source

CAD system for lung nodule analysis. [PDF]

open access: yes, 2012
Lung cancer is the deadliest type of known cancer in the United States, claiming hundreds of thousands of lives each year. However, despite the high mortality rate, the 5-year survival rate after resection of Stage 1A non–small cell lung cancer is ...
Carter, Cambron N.
core   +1 more source

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