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http://dx.doi.org/10.18240/ijo.2024.05.27 | DOI Listing |
J Transl Med
January 2025
Joint Research Center for Occupational Medicine and Health of IHM, School of Medicine, Anhui University of Science and Technology, Huainan, Anhui, 232000, China.
Background: PRDX2 is significantly expressed in various cancers and is associated with the proliferation of tumor cells. Nonetheless, the precise mechanism of PRDX2 in tumor immunity remains incompletely understood. This study aims to investigate the impact of PRDX2, which is highly expressed in lung adenocarcinoma, on T cells in the tumor immune microenvironment, and its immune action target to promote the immune escape of lung cancer cells, to provide a theoretical basis for lung adenocarcinoma treatment with PRDX2 as the target.
View Article and Find Full Text PDFNPJ Syst Biol Appl
January 2025
Department of Bioscience & Bioengineering, Indian Institute of Technology, Jodhpur, Rajasthan, India.
Classification of adenocarcinoma (AC) and squamous cell carcinoma (SCC) poses significant challenges for cytopathologists, often necessitating clinical tests and biopsies that delay treatment initiation. To address this, we developed a machine learning-based approach utilizing resected lung-tissue microbiome of AC and SCC patients for subtype classification. Differentially enriched taxa were identified using LEfSe, revealing ten potential microbial markers.
View Article and Find Full Text PDFClin Lung Cancer
December 2024
Department of Biostatistics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan.
Background: While Epidermal growth factor receptor (EGFR) mutation-positive lung adenocarcinoma (LUAD) has favorable outcomes with targeted therapy, early-stage prognosis remains influenced by pathological factors and central nervous system (CNS) recurrence. The study aimed to clarify prognostic factors in pathological stage (pStage) I EGFR mutation-positive LUAD.
Methods: Between 2015 and 2018, 2,191 pStage I LUAD cases with known EGFR status (excluding EGFR testing after recurrence) who received anatomical resection were included from multiple institutions in Japan.
Int J Surg Case Rep
January 2025
College of Medicine, Hebron, Palestine.
Background: Primary lung adenocarcinoma can sometimes present atypically, mimicking interstitial lung disease (ILD), and posing significant diagnostic challenges. Such presentations often lead to misdiagnoses, delaying appropriate treatment.
Case Presentation: A 35-year-old female non-smoker presented with a six-month history of progressive cough, mild hemoptysis, fatigue, and exertional dyspnea, with no associated weight loss.
Adv Sci (Weinh)
January 2025
Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, 211166, P. R. China.
A previous study classifies solid tumors based on collagen deposition and immune infiltration abundance, identifying a refractory subtype termed armored & cold tumors, characterized by elevated collagen deposition and diminished immune infiltration. Beyond its impact on immune infiltration, collagen deposition also influences tumor angiogenesis. This study systematically analyzes the association between immuno-collagenic subtypes and angiogenesis across diverse cancer types.
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