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Classical biomarkers and non-coding RNAs associated with diagnosis and treatment in gastric cancer

JINGDAN QUAN¹, ZIXIN WAN¹, WEI WU², XINYUAN CAO², JIAYUAN QIU², XIAOYE LIU², ZHIWEI ZHANG^1,*

Oncology Research, Vol.33, No.5, pp. 1069-1089, 2025, DOI:10.32604/or.2025.063005 - 18 April 2025

Abstract One of the most prevalent malignant tumors worldwide, stomach cancer still has a high incidence and fatality rate in China, and the number of young people developing early-onset gastric cancer is steadily increasing. The 5-year survival rate of stomach cancer is typically 30%–35%, the prognosis is bad, the patients’ quality of life is low, and the progression of advanced gastric cancer cannot be effectively managed despite the use of surgical surgery, chemotherapy, and other medicines. We urgently need molecular biomarkers with high specificity and sensitivity to increase the early gastric cancer detection rate, extend patient… More >

Open Access

ARTICLE

lncRNA SNHG4 enhanced gastric cancer progression by modulating miR-409-3p/CREB1 axis

ZHOUYANG CHENG^1,#, YUCHEN HUA^2,#, YANG CAO³, JUN QIN^1,*

Oncology Research, Vol.33, No.1, pp. 185-198, 2025, DOI:10.32604/or.2024.042281 - 20 December 2024

Abstract Objective: Gastric cancer (GC) is a globally common cancer characterized by high incidence and mortality worldwide. Advances in the molecular understanding of GC provide promising targets for GC diagnosis and therapy. Long non-coding RNAs (lncRNAs) and their downstream regulators are regarded to be implicated in the progression of multiple types of malignancies. Studies have shown that the lncRNA small nucleolar RNA host gene 4 (SNHG4) serves as a tumor promoter in various malignancies, while its function in GC has yet to be characterized. Therefore, our study aimed to explore the role and underlying mechanism of… More >

Open Access

ARTICLE

hsa-miR-181a-5p inhibits glioblastoma development via the MAPK pathway: in-silico and in-vitro study

MAHDI ABDOLI SHADBAD¹, BEHZAD BARADARAN^2,*

Oncology Research, Vol.32, No.12, pp. 1949-1958, 2024, DOI:10.32604/or.2024.051569 - 13 November 2024

Abstract Background: Glioblastoma remains a highly invasive primary brain malignancy with an undesirable prognosis. Growing evidence has shed light on the importance of microRNAs (miRs), as small non-coding RNAs, in tumor development and progression. The present study leverages the in-silico and in-vitro techniques to investigate the significance of hsa-miR-181a-5p and the underlying hsa-miR-181a-5p-meidated signaling pathway in glioblastoma development. Methods: Bioinformatic studies were performed on GSE158284, GSE108474 (REMBRANDT study), TCGA-GTEx, CCLE, GeneMANIA, Reactome, WikiPathways, KEGG, miRDB, and microT-CDS to identify the significance of hsa-miR-181a-5p and its underlying target. Afterward, the U373 cell line was selected and transfected with… More >

Open Access

RETRACTION

Open Access

RETRACTION