Huihui Shi^1,#, Lei Chen^2,#, Juan Huang^3,#, Xuejing Lin², Lei Huang⁴, Min Tang⁴, Kai Lu^5,*, Wenchao Wang^4,*, Maoling Zhu^1,§,*

Oncology Research, Vol.34, No.1, 2026, DOI:10.32604/or.2025.068737 - 30 December 2025

Abstract Background: Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related mortality worldwide. This study aimed to identify key genes involved in HCC development and elucidate their molecular mechanisms, with a particular focus on mitochondrial function and apoptosis. Methods: Differential expression analyses were performed across three datasets—The Cancer Genome Atlas (TCGA)-Liver Hepatocellular Carcinoma (LIHC), GSE36076, and GSE95698—to identify overlapping differentially expressed genes (DEGs). A prognostic risk model was then constructed. Cysteine/serine-rich nuclear protein 1 (CSRNP1) expression levels in HCC cell lines were assessed via western blot (WB) and quantitative reverse transcription polymerase chain reaction (qRT-PCR).… More > Graphic Abstract

Mostafa Mohamed Ahmed Mohamed Alsaedy^1,*, Atef Zaki Ghalwash¹, Aliaa Abd Elhalim Yousif², Safaa Magdy Azzam¹

Journal of Cyber Security, Vol.7, pp. 653-674, 2025, DOI:10.32604/jcs.2025.073547 - 24 December 2025

Abstract Mobile financial applications and payment systems face significant security challenges from reverse engineering attacks. Attackers can decompile Android Package Kit (APK) files, modify permissions, and repackage applications with malicious capabilities. This work introduces E-AAPIV (Enhanced Android Apps Permissions Integrity Verifier), an advanced framework that uses Merkle Tree technology for real-time manifest integrity verification. The proposed system constructs cryptographic Merkle Tree from AndroidManifest.xml permission structures. It establishes secure client-server connections using Elliptic Curve Diffie-Hellman Protocol (ECDH-P384) key exchange. Root hashes are encrypted with Advanced Encryption Standard-256-Galois/Counter Mode (AES-256-GCM), integrated with hardware-backed Android Keystore for enhanced security. More >

Yi-Tzu Chen^1,2,3,#, Shao-Hsuan Kao^4,5,#, Chun-Yi Chuang^6,7, Chun-Wen Su^4,5, Wei-En Yang^4,5, Chih-Hsin Tang^8,9,10, Shun-Fa Yang^4,5,*, Chiao-Wen Lin^2,3,*

Oncology Research, Vol.33, No.11, pp. 3387-3404, 2025, DOI:10.32604/or.2025.069877 - 22 October 2025

Abstract Background: Alisol A is a natural compound isolated from Alismatis Rhizoma, known for its diverse pharmacological activities, including anticancer and neuroprotective effects. This study aimed to explore the anticancer effects of Alisol A on oral cancer cells and elucidate its underlying mechanisms. Methods: Cell viability was measured by MTT assay, cell cycle by flow cytometry, and apoptosis by Annexin V/PI staining and caspase activation. Regulation of signaling pathways was analyzed using an apoptosis-related protein array, immunoblotting, and specific kinase inhibitors. Results: Alisol A reduced the viability of oral cancer cell lines, induced sub-G1 phase accumulation, and augmented… More >

Lingjuan Linghu^1,#, Hongying Zhou^2,#, Gang Zheng¹, Tao Yi^1,*

Oncology Research, Vol.33, No.9, pp. 2421-2434, 2025, DOI:10.32604/or.2025.063724 - 28 August 2025

Abstract Objectives: Ovarian cancer, a leading cause of gynecological malignancy-related mortality, is characterized by limited therapeutic options and a poor prognosis. Although pyrimethamine has emerged as a promising candidate demonstrating efficacy in treating various tumors, the precise mechanisms of its antitumor effects remain obscure. This study was specifically designed to investigate the mode of action underlying the antitumor effects of pyrimethamine in preclinical settings. Methods: The effects of pyrimethamine on cellular proliferation were meticulously assessed using both the cell counting kit 8 (CCK-8) assay and the colony formation assay, with the effects further confirmed in a… More >

Qi Guo¹, Jianxiong Xu^2,*, Xuan Cai², Jiaojiao Xie¹, Siqi Wu¹

BIOCELL, Vol.49, No.5, pp. 907-924, 2025, DOI:10.32604/biocell.2025.063568 - 27 May 2025

Abstract Objectives: Weaning induces oxidative stress in pigs, increasing the risk of diarrhea and death. Intestinal damage is associated with obstructed intestinal cell cycles. To stop damage caused by reactive oxygen species (ROS), N-acetyl cysteine (NAC) has been widely employed. In this study, we examined changes in the intestinal cyclin of weaning piglets and assessed the impact of NAC on intestinal cell cycle arrest and intracellular signaling pathways. Methods: We conducted two animal experiments. In the first, we divided 12 litters of 120 newborn piglets into two groups: a control group and a weaning group. The… More >

PINGHUA TU, SHANSHAN WANG, KELAN DENG, XINJUN LI, ZHANLING WU^*

BIOCELL, Vol.48, No.11, pp. 1603-1612, 2024, DOI:10.32604/biocell.2024.054364 - 07 November 2024

Abstract Objectives: The antitumor effects of pyropheophorbide-α methyl ester-mediated photodynamic therapy (MPPa-PDT) were observed in several cancers. The objective of this investigation was to examine the antineoplastic efficacy of MPPa-PDT acting on lung carcinoma A549 cells and further elaborate mechanisms. Methods: The viability of A549 cells was examined with cell counting kit-8 after MPPa-PDT disposal. Hoechst 33342 staining, monodansylcadaverine (MDC) staining, and transmission electron microscopy were employed to observe apoptotic bodies and autophagic vesicles. Flow cytometry with Annexin V/propidium iodide (PI) labeling objectively assessed cell death. The expression of associated proteins, including Caspase-3, Beclin-1, LC-3II, and More > Graphic Abstract

Oncology Research Editorial Office

Oncology Research, Vol.32, No.9, pp. 1523-1523, 2024, DOI:10.32604/or.2024.056118 - 23 August 2024

Abstract This article has no abstract. More >

ZHI ZHANG^1,#, XIAOSONG LI^1,2,#, YING ZHANG^1,2,#, HAO ZHU^1,2, ZHENGUO QIAO³, YANG LU⁴, XIUWEI MI⁴, HUIHUA CAO⁵, GENHAI SHEN^1,*, SONGBING HE^4,*

Oncology Research, Vol.32, No.2, pp. 353-360, 2024, DOI:10.32604/or.2023.042986 - 28 December 2023

Abstract Colorectal cancer (CRC) stands among the top prevalent cancers worldwide and holds a prominent position as a major contributor to cancer-related mortality globally. Absent in melanoma 2 (AIM2), a constituent of the interferon-inducible hematopoietic interferon-inducible nuclear antigens with 200 amino acid repeats protein family, contributes to both cancer progression and inflammasome activation. Despite this understanding, the precise biological functions and molecular mechanisms governed by AIM2 in CRC remain elusive. Consequently, this study endeavors to assess AIM2’s expression levels, explore its potential antitumor effects, elucidate associated cancer-related processes, and decipher the underlying signaling pathways in CRC. More > Graphic Abstract

Mathew L. Thakur^1,2,3,4, Sushil K. Tripathi¹, Leonard G. Gomella^3,4, Ebru Salmanoglu⁵, Sung Kim¹, William K. Kelly^4,6, Scott W. Keith⁷, Charles Intenzo¹, Peter McCue⁸, Jean Hoffman-Censits⁹, Edouard J. Trabulsi^3,4

Canadian Journal of Urology, Vol.28, No.2, pp. 10596-10602, 2021

Abstract Introduction: Accurate staging of urothelial bladder cancer (UBC) with imaging, which guides effective bladder cancer treatment, remains challenging. This investigation is to validate a hypothesis that targeting vasoactive intestinal and pituitary adenylate cyclase activating peptide (VPAC) receptors using ⁶⁴Cu-TP3805 can PET image UBC efficiently.
Materials and methods: Nineteen patients (aged 44-84 years) scheduled for radical cystectomy underwent VPAC positron emission tomography (PET) imaging prior to surgery. Sixteen had completed neoadjuvant chemotherapy before imaging. All 19 received ⁶⁴Cu-TP3805 (148% ± 10% MBq) intravenously and were imaged 60 to 90 minutes later. Standard uptake value (SUV)max for malignant lesions and… More >

JINGRONG SONG^#, JUAN KANG^#, WEI LV, YAN DONG, XIAOYING ZHANG^*

BIOCELL, Vol.45, No.3, pp. 723-731, 2021, DOI:10.32604/biocell.2021.014453 - 03 March 2021

Abstract Bronchial asthma is a common chronic inflammatory disease characterized by airway hyperresponsiveness (AHR), inflammatory cell infiltration, and airway remodeling. F-box/WD repeat-containing protein 7 (FBXW7), an E3 ubiquitin ligase, is required for various endothelial functions, such as cell migration, inflammation, and endothelial integrity. This study aimed to investigate the role of FBXW7 in lipopolysaccharide (LPS)-induced epithelial barrier impairment in bronchial epithelial cells in vitro. By using lentivirus-based technology, FBXW7 was overexpressed or silenced (24 h) in human bronchial epithelial (16HBE) cells, which were treated with LPS or not (24 h). Immunoprecipitation (IP) detection and Western blot… More >