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J Transl Med
January 2025
School of Nursing, Nanjing Medical University, Nanjing, 211166, China.
Background: Tumor-associated fibrosis modifies the tumor microenvironment (TME), hinders the infiltration and activity of cytotoxic immune cells, and is a critical pathological process leading to the ineffectiveness of tumor immunotherapy in gastric cancer (GC). However, the specific mechanisms and interventions are yet to be fully explored.
Methods: Our study included 375 gastric cancer samples from TCGA, 1 single-cell RNA sequencing (scRNA-seq) dataset comprising of 15 gastric cancer samples from GEO, 19 cohorts of immunotherapy and 2 GWAS datasets.
Front Oncol
January 2025
Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Purpose: To analyze the incidence and risk factors of postoperative fever (POF) in gastrointestinal cancer (GIC), discuss the influence of POF on short-term clinical outcomes, and predict anastomotic leakage (AL) based on POF characteristics.
Methods: Overall, 1362 patients that underwent radical resection for GIC were retrospectively analyzed. POF was defined as a postoperative temperature ≥38°C during hospitalization.
World J Clin Oncol
January 2025
Department of Supportive Oncology, Atrium Health Levine Cancer, Charlotte, NC 28204, United States.
Background: Proton pump inhibitors (PPIs) are widely used, including among cancer patients, to manage gastroesophageal reflux and other gastric acid-related disorders. Recent evidence suggests associations between long-term PPI use and higher risks for various adverse health outcomes, including greater mortality.
Aim: To investigate the association between PPI use and all-cause mortality among cancer patients by a comprehensive analysis after adjustment for various confounders and a robust methodological approach to minimize bias.
Protein Pept Lett
January 2025
Scientific Research Center, Beijing ChosenMed Clinical Laboratory Co., Ltd. 101, 1F, Building 3, No.156 Jinghai 4th Road, Beijing Economic and Technological Development Zone, Beijing, 100176, China.
Background: The role of ZNF165 in only a few tumors has been reported. ZNF165 plays an important role in liver cancer, gastric cancer, and breast cancer, especially in regulating the immune microenvironment, promoting tumor cell proliferation and migration, and serving as a potential target for immunotherapy.
Objective: This study aimed to enhance an understanding of how the ZNF165 gene functions and influences cancer development.
Pharmaceutics
January 2025
Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, 1649-003 Lisbon, Portugal.
: is the leading cause of chronic gastritis, peptic ulcer, gastric adenocarcinoma, and mucosal-associated lymphoma. Due to the emerging problems with antibiotic treatment against in clinical practice, vaccination has gained more interest. Oral immunization is considered a promising approach for preventing initial colonization of this bacterium in the gastrointestinal tract, establishing a first line of defense at gastric mucosal surfaces.
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