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An animal model of severe acute respiratory distress syndrome for translational research.
Lab Anim Res
January 2025
Department of Anatomy and Cell Biology, School of Medicine, National Yang Ming Chiao Tung University, No. 155, Sec. 2, Li-Nung Street, Taipei, Taiwan, ROC.
Background: Despite the fact that an increasing number of studies have focused on developing therapies for acute lung injury, managing acute respiratory distress syndrome (ARDS) remains a challenge in intensive care medicine. Whether the pathology of animal models with acute lung injury in prior studies differed from clinical symptoms of ARDS, resulting in questionable management for human ARDS. To evaluate precisely the therapeutic effect of transplanted stem cells or medications on acute lung injury, we developed an animal model of severe ARDS with lower lung function, capable of keeping the experimental animals survive with consistent reproducibility.
View Article and Find Full Text PDFMulti-pathway oxidative stress amplification via controllably targeted nanomaterials for photoimmunotherapy of tumors.
J Nanobiotechnology
January 2025
Yantai Engineering Research Center for Digital Technology of Stomatology, School of Stomatology, Binzhou Medical University, Yantai, 264003, China.
Photoimmunotherapy, which combines phototherapy with immunotherapy, exhibits significantly improved therapeutic effects compared with mono-treatment regimens. However, its use is associated with drawbacks, such as insufficient reactive oxygen species (ROS) production and uneven photosensitizer distribution. To address these issues, we developed a controllable, targeted nanosystem that enhances oxidative stress through multiple pathways, achieving synergistic photothermal, photodynamic, and immunotherapy effects for tumor treatment.
View Article and Find Full Text PDFAn Efficient Dual-Sampling Approach for Chest CT Diagnosis.
J Multidiscip Healthc
January 2025
Radiology Sciences Department, College of Medical Sciences, Najran University, Najran, Saudi Arabia.
Background: This paper aimed to enhance the diagnostic process of lung abnormalities in computed tomography (CT) images, particularly in distinguishing cancer cells from normal chest tissue. The rapid and uneven growth of cancer cells, presenting with variable symptoms, necessitates an advanced approach for accurate identification.
Objective: To develop a dual-sampling network targeting lung infection regions to address the diagnostic challenge.
Tuberculosis disease burden in China: a spatio-temporal clustering and prediction study.
Front Public Health
January 2025
Institute of Occupational Health and Environmental Health, School of Public Health, Lanzhou University, Lanzhou, China.
Introduction: The primary aim of this study is to investigate and predict the prevalence and determinants of tuberculosis disease burden in China. Leveraging high-quality data sources and employing a methodologically rigorous approach, the study endeavors to enhance our understanding of tuberculosis control efforts across different regions of China. First, through nationwide spatio-temporal cluster analysis, we summarized the status of tuberculosis burden in various regions of China and explore the differences, thereby providing a basis for formulating more targeted tuberculosis prevention and control policies in different regions; Subsequently, using a time series-based forecasting model, we conducted the first-ever national tuberculosis burden trend forecast to offer scientific guidance for timely adjustments in planning and resource allocation.
View Article and Find Full Text PDFGut Microbiome and Metabolite Characteristics Associated With Different Clinical Stages in Non-Small Cell Lung Cancer Patients.
Cancer Manag Res
January 2025
Lung Cancer Center, West China Hospital, Sichuan University, Chengdu, People's Republic of China.
Objective: Our research has pinpointed the gut microbiome's role in the progression of various pathological types of non-small cell lung cancer (NSCLC). Nonetheless, the characteristics of the gut microbiome and its metabolites across different clinical stages of NSCLC are yet to be fully understood. The current study seeks to explore the distinctive gut flora and metabolite profiles of NSCLC patients across varying TNM stages.
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